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Railway electrification in India: A leap towards sustainable transport
The issue of sustainability has gained immense importance in recent times. The electrification of railways in India has emerged as a significant initiative towards reducing the consumption of fossil fuels and promoting overall energy efficiency. This shift towards railway electrification holds immense promise as it can bring about substantial benefits such as the improvement of air quality through a reduction in greenhouse gas emissions. Here, we explore some of the ways in which railway electrification in India offers long-term sustainability advantages.
1. Air quality improvement:
As mentioned earlier, railway electrification offers a significant environmental advantage by reducing air pollutants linked with diesel-powered trains. Diesel combustion is known to release nitrogen oxides and other harmful particulate matter into the atmosphere, causing a decline in air quality. On the other hand , railway electrification can considerably contribute to the improvement of air quality in densely populated urban areas over time. This switch to cleaner energy can ensure a healthier and more sustainable environment for us and future generations to come
2. Reduced dependency:
In India, railways serve as a primary mode of transportation. Reducing dependence on diesel and other fossil fuels to power the entire railway network results in significantly lower levels of pollutants and greenhouse gases. It also aligns with the broader national objectives of enhancing energy security and decreasing reliance on non-renewable resources.
3. Economic benefits:
Railway electrification provides significant economic benefits to various sectors of the Indian economy. One of its primary advantages is the reduction of operational costs by decreasing reliance on diesel fuel, which is subject to volatile global oil prices. This leads to more predictable and stable budgets for the Indian Railways, allowing for better financial planning. In addition, electrification improves energy efficiency, resulting in long-term savings in electricity consumption. Furthermore, electric locomotives require less maintenance compared to their diesel counterparts, resulting in lower maintenance and repair costs.
It is important to note that the advantages of railway electrification extend beyond sustainability and energy efficiency. Electrically powered trains typically exhibit higher speeds and smoother acceleration, enhancing passenger convenience and reducing travel time.
Looking for information on railway electrification structures?
Explore our railway electrification structures. We are an approved vendor under CORE PART I certification. Our expertise encompasses the manufacturing of a wide range of structures, including specialised types, as well as the production of Galvanised ERW Steel Tubes and Counter Weight Guide Tube (RI-NO. 5063-1). We specialise in the fabrication and galvanization of steel structures tailored for OHE (Overhead Equipment) and TSS (Traction Substation Systems) applications. If you are searching online with phrases such as “OHE mast in railway”, get in touch with us.
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How can railway electrification enable high-speed rail services and improve travel times?
The history of railway electrification in India dates back to the 1920s when the first electric train operated between Bombay VT and Kurla Harbour in February 1925. Following India's independence, the government recognised the need to reduce reliance on imported oil and improve air quality, leading to a focused initiative to electrify the railways. In the 1950s, Project Office for Railway Electrification (PORE) - now renamed as the Central Organization for Railway Electrification (CORE) - was established to oversee and manage the electrification program. In recent years, there has been significant progress in railway electrification. The government has set an ambitious target of electrifying the entire broad-gauge network by 2023. The Central Railway has accomplished a significant milestone by achieving 100% electrification on all its Broad Gauge routes. This accelerated pace reflects the commitment towards sustainable transportation and reducing the environmental impact of the railways in India. Railway electrification not only offers environmental benefits but also enables faster travel times, high-speed rail services, improved reliability, and enhanced passenger experiences. It paves the way for a more efficient, sustainable, and advanced rail transportation system. Here we share some of the useful insights into how railway electrification enables high-speed rail services and improve travel times:
- Faster and more efficient trains - Railway electrification helps trains with increased acceleration and higher maximum speeds, leading to expedited travel times. Electric trains outperform their diesel counterparts in terms of acceleration, enabling them to swiftly reach top speeds. This improved acceleration capability facilitates the maintenance of higher average speeds, ultimately reducing the duration of journeys between destinations.
- Enhanced infrastructure - Electrification of railway lines requires infrastructure upgrades, such as the installation of overhead electric wires and substations. These improvements enable a more efficient distribution of electricity, providing a reliable power supply to trains. As a result, high-speed trains can operate seamlessly without interruptions caused by refueling or engine maintenance. This leads to improved travel time predictability, as trains are less likely to be delayed due to technical issues.
- Reduced travel durations - High-speed electric trains can operate at speeds exceeding 300 kilometres per hour (km/h), substantially reducing journey durations between cities in India. For example, a high-speed train travelling at 300 km/h could travel the distance between Delhi and Mumbai in just 3 hours and 30 minutes. This is significantly faster than the current journey time of 15 hours by train. The Indian government is currently planning to build a number of high-speed rail corridors, including the Mumbai-Ahmedabad corridor and the Delhi-Varanasi corridor. These corridors are expected to be completed in the coming years, and they will help to transform India's transportation system.
- Increased frequency of trains - Electrified trains have a number of advantages over diesel trains, including faster acceleration and deceleration. This is because electric trains do not have to carry a heavy diesel engine, which allows them to be lighter and more manoeuvrable. The faster acceleration and deceleration of electric trains allows for increased train frequency. This means that there can be more trains running on a given route, which can lead to shorter waiting times for passengers. Increased train frequency also helps to alleviate congestion on roads and reduces the need for additional modes of transportation.
Looking for high-quality railway electrification structures?
Explore railway electrification structures from Utkarsh India. We are an approved vendor under the Central Organisation for Railway Electrification (CORE) PART I standards. This approval is partly due to the purity of the raw materials used in production. We use specialised high grade zinc with a purity of 99.995%. All of the materials are sourced from reputed providers, such as SAIL and Hindustan Zinc.
We operate two plants with 12.5 metre long hot dip galvanising facilities. To provide convenience to our customers during the erection process, we offer tower-wise bundling, making it easier for them at the site.
Our team consists of approved welders who possess the necessary skills and expertise to deliver exceptional craftsmanship. They work with the latest equipment, enabling precise and efficient manufacturing processes. Our Design Department is equipped with cutting-edge hardware and operates on an efficient ERP system. This ensures seamless coordination and enhances our ability to meet customer requirements accurately and promptly. With our commitment to quality, expertise, and the utilisation of advanced technology, we strive to provide our customers with products that meet the highest industry standards.
...Read More - Faster and more efficient trains - Railway electrification helps trains with increased acceleration and higher maximum speeds, leading to expedited travel times. Electric trains outperform their diesel counterparts in terms of acceleration, enabling them to swiftly reach top speeds. This improved acceleration capability facilitates the maintenance of higher average speeds, ultimately reducing the duration of journeys between destinations.
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Effects of corrosion on railway mast structures
Corrosion is a natural process where materials, especially metals, deteriorate due to chemical or electrochemical reactions with their surroundings. While corrosion can take many forms, it is useful to categorise it into different types based on the specific mechanisms and conditions involved. Understanding these various types of corrosion is important for identifying the causes, preventing damage, and implementing effective corrosion control measures.
One of the common types is atmospheric corrosion which is a form of wet corrosion caused by electrolytes. In this case, moisture in the atmosphere, rainwater, and similar substances act as electrolytes, initiating corrosion on the metal surface that is exposed. Erosion corrosion is another common type. It happens when a corrosive liquid flows over a metal, leading to a faster deterioration of its surface. This type of metal wear is typically noticeable without magnification, causing visible grooves, craters, or valleys on the material's surface. Selective corrosion occurs in alloys when one of the component metals undergoes de-alloying due to the corrosive surroundings. Similarly, in copper-nickel alloy tubes, selective corrosion leads to the de-alloying of nickel. Uniform corrosion occurs when a uniform layer of rust forms on the surface of metals, spreading across the entire metal surface. This type of corrosion is commonly observed in metals that lack protective surface coatings. Metals such as aluminium, zinc, and lead are frequently affected by uniform corrosion.
Similar to other natural hazards, corrosion can lead to costly and hazardous damage in various things such as vehicles, water systems, pipelines, bridges, railway mast structures, and public buildings.
Here we discuss the effects of corrosion on railway mast structures:
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Structural Weakness: Corrosion affects the ductility and tensile strength of the material, gradually weakening the metal components of the mast structure. Ductility refers to a material's ability to bend and stretch under stress without breaking. This characteristic is vital because it enables metal structures to endure loads that would otherwise cause them to fail. However, corrosion can diminish the ductility of a material by weakening its bonds and making it more fragile. This can result in the formation of cracks and eventual failure, particularly in areas exposed to high levels of stress. Tensile strength, on the other hand, measures a material's capacity to resist breaking when subjected to tension. It specifically represents the strength of the attractive forces between the lattice and atoms that counteract external forces. This property is crucial for maintaining the safety and reliability of structures. When corrosion affects tensile strength, the structural integrity becomes compromised.
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Increased Maintenance Costs: Corroded mast structures require more frequent inspections, maintenance, and repairs, which can significantly increase maintenance costs for the railway system. In addition to costs related to maintenance and monitoring, there are potential expenses associated with production time, property damage, injuries, environmental impact, and reputation damage.
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Electrical Disruption: Corrosion on the mast structure can affect the electrical conductivity and grounding of the overhead catenary system. This can result in disruptions to the power supply for trains, leading to service disruptions and delays. Also, electrical disruptions pose safety risks, as they can affect the proper functioning of signalling systems and communication networks, potentially compromising train operations and overall railway safety. Therefore, proactive corrosion prevention and maintenance measures are crucial to ensure reliable and uninterrupted power supply for smooth railway operations.
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Aesthetic Impact: Corroded mast structures can have a negative visual impact, affecting the overall aesthetics of the railway infrastructure. This can have implications for the perception and image of the railway system.
Looking for a reliable manufacturer of railway electrification structures?
Explore Utkarsh Railway Electrification Structures. We have two state-of-the-art manufacturing facilities in West Bengal, spread over 100 acres with ample covered shed area. With our in-house hot-dip galvanising facilities and stringent quality control measures, we ensure high-standard coatings and finishes. We offer fabricated and galvanised steel structures for OHE (Overhead Equipment) and TSS (Traction Sub-Station), which are approved by RDSO/CORE and have a Core Item ID of 4200001. Our production capacity for railway electrification structures is impressive, exceeding 4000 MT per month, including portals and special span structures. We source steel from reputable manufacturers near our plants, enabling faster material procurement. Our strict quality assurance team checks every piece to ensure error-free products, and our efficient logistics department facilitates cost-effective transportation across the country. We maintain sufficient stock to book raw materials and complete inspections within 20-25 days through RITES, enabling us to provide immediate delivery to our clients.
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Role of railway electrification in reducing India carbon footprint
Electrification of the Indian railways is meant to improve energy efficiency and reduce greenhouse gas emissions. Before the electrification of railway systems in India, diesel trains were the primary mode of transportation on the railways. Let us first take a brief look at the history of diesel trains and the subsequent electrification of railway systems in India.
The use of diesel engines dates back to the late 1800s. However, diesel trains didn't come to India until the mid 20th century when steam locomotives had become difficult to handle. The first diesel train YDM-1, meant for freight transportation was designed by the American Locomotive Company. However, diesel trains posed major problems with regard to their impact on the environment. They emit loud noises that cause noise pollution. They also emit poisonous gases in the environment such as nitrogen dioxide and particulate matter which causes air pollution that affects human health. Not only that, it also impacts climate change by releasing greenhouse gases such as methane and carbon dioxide. Oil from diesel trains can leak and pollute the soil and nearby water bodies killing fish and other aquatic life. This in turn can affect the entire ecosystem.
As a result, the Government of India decided to electrify the railway systems in India. It is a part of GoI's Nationally Determined Contributions (NDCs), which targets to reduce emissions by 33%. Since the transport sector is one of the most pivotal parts of the economy, the government has focused on substantial mitigation of pollution in this area. It is also meant to be a contributing factor to the Swachh Bharat Mission. The idea behind the electrification is to improve energy efficiency and reduce emission of greenhouse gases for the country. In fact, India achieved 100% electrification of its east coast, southeastern, eastern and central eastern railway zones in September 2022. Electrification of the railway systems is a critical factor in India's efforts to reduce its carbon footprint.
It reduces poisonous emissions:
India is working towards reducing its greenhouse gas emissions and achieving an overall equilibrium between emissions produced and removed from the atmosphere. As a result, the Government of India has urged the companies and automobiles to find alternatives to fossil fuel energies. Additionally, afforestation is adopted to restore the balance by removing carbon from the atmosphere. In this context, the electrification of railway systems is a significant step towards achieving the country's emissions reduction targets. By minimising the use of diesel-powered trains, complete electrification of the railways in India could result in the reduction of an estimated 15 million tonnes of carbon dioxide emissions.
It increases freight capacity:
With lesser need for refuelling, the railway authorities have enhanced their focus on increasing the capacity and connectivity. Electric trains have more space and operate faster. They can carry more freight unlike diesel trains that make several trips for transportation of heavy goods. These trains can travel longer distances over a shorter span of time as they are faster and more efficient. Electric trains are also low maintenance and do not require frequent change of mechanical parts. They are a sustainable mode of transportation and do not harm the environment.
Significant increase in passenger load:
Electrification of railways has significantly increased the passenger capacity of the trains. The electric locomotives operate faster and can ply across larger distances. These trains barely face any delay and reduce railway congestion. These trains have faster acceleration and deceleration, which makes them ideal passenger trains. Railway electrification has also reduced the usage of fossil fuels which has made the tickets cheaper. As a result, more people are opting for trains as their mode of transportation. They emit less noise, are more comfortable and are better suited for faster transportation between major cities.
Reduces dependence on fossil fuels:
Fossil fuels are non-renewable sources of energy, and their increased use has depleted the earth's resources while causing harmful emissions into the atmosphere. The use of electric trains reduces the need for fossil fuels. This is a contributing factor to save the environment.
Reduces levels of pollution:
Electric trains are an excellent example of how reducing the usage of fossil fuels can lead to a cleaner environment. These trains emit no harmful pollutants, making them a much cleaner mode of transportation. Unlike diesel-powered trains, electric trains emit no disturbing noises or mechanical vibrations, thereby reducing noise pollution. They also use renewable energy sources that are not only cost-effective but also more efficient in the long run. Additionally, these trains do not use any harmful chemicals that can run off into water bodies and contaminate them, contributing to cleaner water bodies.
Looking for information on the railway electrification system?
Get in touch with Utkarsh India Limited. We are an approved vendor of CORE PART I for the manufacture and supply of a wide range of railway electrification structures, including portals, masts and beams. We operate two hot dip galvanising plants that each have a 12.5 metre long facility. These plants use high-grade zinc with a purity of 99.995%, sourced from reputable brands such as SAIL and Hindustan Zinc. We employ approved welders and utilise necessary equipment to ensure quality control. Our design department is equipped with the latest hardware and ERP system to meet the needs of our customers. Additionally, we provide tower-wise bundling to facilitate efficient installation at the erection site.
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The impact of Electrification on Railway Connectivity
Railways have played a significant role in shaping India's transport system over the years. It has connected places and people from different regions of the country, making travel easier and faster. It has enhanced the country’s economy and provided jobs to many. When the government introduced the idea of railway electrification in the 1920s, there were several reasons that were behind it:
Electrification of railways would make travel faster and reduce the number of trips to the same destination.
Compared to diesel-powered trains, they would provide greater speed with lower maintenance requirements. This reduces the operational expenses of the trains, which in turn affects the ticket prices for passengers.
Electric trains do not vibrate like diesel trains and provide enhanced passenger comfort and safety.
Electric trains are also environmentally friendly.
In this article, we will explore how railway electrification in India enhances connectivity by improving reliability, speed and efficiency.
Improved speed: The electrification of railways has improved the speed of the trains considerably. This has enhanced the reliability of trains. Since electric trains have better speed in comparison with diesel run trains, similar distances have been covered in shorter spans.
Electric trains offer smooth transportation services and have enhanced passenger experience over the years. This has led to the introduction of new trains that are faster and offer better travel experience. Railway authorities can now focus better on passenger comfort and safety. For instance, the Rajdhani Express and Shatabdi Express run between different states and are the fastest trains in the country. They offer various services with heightened comfort during travels.
Improved reliability: One of the significant benefits of electrification is its ability to reduce the frequency of breakdowns caused by mechanical failures, thus enhancing the reliability of trains. Mechanical failures are a common issue that leads to train delays and cancellations, causing significant inconvenience to passengers. By eliminating these failures, electrification ensures that trains can operate more frequently and consistently, providing passengers with a more reliable service.
Improved efficiency: Electric trains are known for their superior energy efficiency when compared to diesel trains. This means that they consume less fuel, resulting in lower operational costs and a reduction in greenhouse gas emissions. Electrification also significantly improves the capacity of the railways to accommodate more passengers and freight. This is because electric trains are capable of running faster and smoother than their diesel counterparts, which translates into shorter travel times and increased service frequency.
Are you looking for Railway Electrification Structures?
Explore our range of Railway electrification structures. Let us discuss some of the features of our products:
RSJ & BFB mast- Supply range, A. Construction- OHE Structure, B. Attachment - As per site approved design, C. Body- Hot Dip Galvanised (610 GM/SQM or 1000 GM/SQM), Height - 9.5 m, 11.4 m & 12.4 m Standard Length. / Beyond those sections.(Custom). Our production capacity is 48,000 MT per Annum. Our products are specified as per CORE and RVNL standards. They are designed as per RDSO (Ref No. ETI OHE G 00144). The steel is sourced only from SAIL and/or CORE approved Re-Rollers manufacturing using SAIL material. They are CORE Part – I Approved for both the plants (i.e. Gurap & Jangalpur).
B-Series Mast- Supply Range, A. Construction - OHE structure, B. Attachment - As per site approved design, C. Body - Hot Dip Galvanised (610 GM/SQM or 1000 GM/SQM), Height - 9.5 m Standard Length. / Beyond 9.5 m Section.(Custom). Our production capacity is 30,000 MT per annum. These masts are made conforming to guidelines for OHE masts, TTC, PORTAL as per CORE STR NO- CORE-STR-01. They are designed as per RDSO (Ref No. ETI C 0071). Special High Grade Zinc (99.995% purity) procured from Hindustan Zinc Limited is used to produce B-Series Masts.
TTC Mast- Supply Range, A. Construction - OHE structure, B. Attachment - As per site approved design, C. Body - Hot Dip Galvanised (610 GM/SQM or 1000 GM/SQM), Height - 10.135 m Standard Length. and Boom 5.5 m & 8.0 m / Beyond those Section.(Custom). We follow guidelines for SPS & TSS as per CORE STR NO. - CORE-STR-01/A. TFT Masts are designed as per RDSO (Ref No: ETI C 0009 69 R B SH-3, ETI C 0009 69 R B SH-1, ETI C 0009 69 R C SH-2, ETI C 0009 69 R C SH-5, ETI C 0009 69 RC SH-4.
PORTALS - Supply Range, A. Construction - OHE structure, B. Attachment - As per site approved design, C. Body - Hot Dip Galvanised (610 GM/SQM or 1000 GM/SQM), Height - Based on type of the Portal i.e. O Type, N Type, R Type, G Type, S Type etc. our production capacity is 18000 MT per annum. The design specification are as follows: Portals- As per RDSO (Ref No: ETI C 0017 70 R B SH-4, ETI C 0017 70 RB SH-5, ETI C 0011 69 SH 5, ETI C 0011 69 SH 6, ET IC 0017 70 R B SH-2, ETI C 0008 R A SH-1, ETI C 0008 R B SH-2, ETI C 0008 R B SH-4, ETI C 0008 R C SH-3, ETI C 0008 R C SH-5, ETI C 0008 RA SH-6, ETI C 0011 69 R C SH-1, ETI C 0011 69 R C SH-2, ETI C 0011 69 R D SH-3, ETI C 0011 69 SH 4, ETI C 0017 70 R A SH-1, ETI C 0017 70 R A SH-6, ETI C 0017 70 R B SH-3. complete inspection (both stage and final) is carried out within 20-25 days through RITES.
SPS along with TSS & SSP- Supply Range, A. Construction - OHE structure, B. Attachment - As per site approved design, C. Body - Hot Dip Galvanised (610 GM/SQM or 1000 GM/SQM), Height - Fitting accessories for Mast, TTC & Portals. For Galvanizing (Process Control) - IS 2629, IS 2633 is followed. The design specifications are as per RDSO (Ref No. ETI C 0076 Rev. C, ETI OHE P 3231, ETI OHE P 3121, etc).
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What are the Railway Electrification Structures? What are Its Benefits?
Before electrification, railways primarily used steam locomotives to power their trains. Steam locomotives used steam produced by burning coal to power the engine, which in turn pushed the wheels. Steam locomotives were extensively used for long distance travel. They could carry large amounts of fuel and water and could be operated for prolonged periods of time without the need to refuel. They could easily pull heavy loads which made them ideal for hauling freight trains. However, steam locomotives had some notable drawbacks such as low efficiency and high maintenance requirements. They also had a negative impact on the environment. In the middle of the 20th century, steam locomotives were replaced by diesel and electric locomotives
Here we will discuss some of the important insights on railway electrification.
Railway electrification provides electrical power to the trains that make them run on electricity instead of diesel or steam. The process of railway electrification involves installing overhead power lines or a third rail along the railway track. This helps trains with electrical systems to draw power from these sources. This electrical power is then used to operate the trains, power the lights and other miscellaneous on-board systems. It also provides traction for the wheels.
The first electric train in India was introduced in Mumbai in 1925. It ran between Bombay VT (now Chhatrapati Shivaji Maharaj Terminus) to Kurla on the Great Indian Peninsula Railway (GIPR). This marked the beginning of railway electrification in India.
Railway electrification offers a myriad of benefits:
Energy efficiency: Railway electrification offers improved efficiency and helps reduce the overall cost of running the railway system.Diesel-powered trains transfer about 30% of the energy generated to the wheels. With railway electrification, 95 percent of the energy is transferred to the wheels.
Improved performance: Electric trains have higher speed and acceleration as compared to diesel trains. Hence, it leads to reduced journey times and improved reliability, thus offering further operational benefits. Also, electric trains are quieter and reliable compared to trains that use diesel or other fossil fuels.
Lower pollution levels: Railway electrification reduces usage of petroleum. It also reduces both air and noise pollution which makes electric trains a more environment friendly option than diesel trains. Electric trains also do not produce emissions as they run on electricity from the grid. It significantly reduces emissions of harmful pollutants, such as nitrogen oxide, particulate matter and greenhouse gases.
Sustainability: Railway electrification supports the development of sustainable transport systems as it not only reduces the dependence on fossil fuels but also promotes the use of renewable energy sources such as wind, solar or hydro power.
Maintenance Benefits: Electric trains usually require minimal maintenance compared to diesel trains as they have fewer moving parts. Also, electric trains do not have complex fuel systems or exhaust systems that require regular maintenance.
Importance of railway electrification structures:
Railway electrification structures are erected along the sides of the railway tracks to support the overhead electrical lines that power the trains. These structures typically include gantries, masts, and poles. Good-quality railway electrification structures are designed to withstand adverse weather conditions such as high winds and rain. Also, they can withstand the weight of the overhead wires. They are designed and manufactured in a way so that they can provide sufficient clearance for the passing trains.
Looking for a reputed manufacturer of railway electrification structures?
We are one of the leading railway electrification structures manufacturers in India. We are a CORE PART I approved vendor to manufacture and supply various Railway Electrification structures such as portals, masts, beams, gantries, small parts steel, substation structures as well as customized structures. Our raw materials are sourced from SAIL and Hindustan Zinc Ltd.
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Useful Insights on Railway Electrification in India
The first electric train in India was introduced on the suburban railway system of the city of Bombay (now Mumbai) in 1925. The train ran on the Great Indian Peninsula Railway (GIPR) between Bombay VT (now Chhatrapati Shivaji Maharaj Terminus) and Kurla. This marked the beginning of railway electrification in India. Railway electrification is the process of converting the railway system from a diesel-powered system to an electric-powered one. Since 1925, Indian Railways has come a long way. As a reputed railway electrification structures supplier, we share with you useful insights on railway electrification in India and the benefits it brings:
Why is railway electrification done in India? One of the main reasons behind railway electrification is to reduce the dependency on fossil fuels. Electric trains are an eco-friendly alternative to diesel-run trains. Also, they help to reduce the costs associated with running the railway system.
Benefits of railway electrification:Railway electrification in India offers many advantages. Some of them are:
Electric trains are faster: One of the main advantages is an increase in the speed of trains. Electric trains are faster than diesel trains, which can lead to shorter travel times.
Electric trains have a higher power-to-weight ratio than diesel trains: Electric trains have a higher power-to-weight ratio than diesel trains. THis means that they can take more weight for the same amount of power, increasing the capacity of the railway system. Electrification is making possible running of heavier freight trains.
Electric trains have a long life: Electric trains are less complex than diesel trains and are long-lasting.
Electric trains are cost-effective: Electric trains are cheaper to operate and maintain than diesel trains, which can lead to significant savings for the Indian railways. For every 100 km electrified section, Indian railways saves around Rs. 2500 crore worth foreign exchange annually over diesel-run trains.
Better communication: With Electrification, the Indian Railways has also introduced optical fiber technology. This will ensure smooth communication between guard and loco pilot.
Electric trains can also be integrated with renewable energy sources: Railway electrification has made it possible to support the integration of renewable energy sources into the power grid. In 2017, the first solar-powered diesel electrical multiple unit train was launched in Delhi. A total of 16 solar panels are fitted in six coaches. The train has a power back-up and can run on battery for at least 3 days.
In this journey of railway electrification India, we are a contributor too. As a CORE PART I approved vendor, we manufacture and supply all types of railway electrification structures such as portals, beams and OHE mast for railway electrification in India. We also offer customised structures. We are a trusted railway electrification structures supplier because:
We have two plants for hot dip galvanizing.
We also do tower-wise bundling.
Raw materials sourced from reputed brands like SAIL, Hindustan Zinc.
We have approved welders and required equipment.
We have a dedicated design department with the latest Hardware and ERP System.
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Future of Railway Transport in India: Useful Insights by one of the Leading Railway Electrification Structures Suppliers
Indian railways play an important role in the countrys growth. The wide network of rail lines not only connect statesand people, but they are heavily relied upon for freight.
The Indian Railways started its operations on April 16, 1853 with The Fairy Queen locomotive which is even today operational. That being said about the legacy of Indian Railways, more and more innovative steps are being taken to make railway transport in India ‘future ready. As a reputed railway electrification structures supplier,
We share with you some useful insights on the future of railway transport in India:
1. Aim to electrify Indian Railways completely
Over the last few decades, several initiatives have been taken to electrify all railway lines. As of now, 80% of broad-gauge routes have been electrified with 25 kV AC electric traction. The aim is to electrify the entire rail network by 2024. This vision is guided by the growing needs to make the railway network eco-friendly, cost-effective and efficient. The target is to become the worlds first net-zero emissions railway by 2030.
In this journey of Indian Railways, Utkarsh India Limited has an important role to play. As a CORE PART I approved vendor, we manufacture and supply steel structures for railway electrification.
2. High speed rail connectivity on the cards
The Indian government plans to launch a high-speed rail network across India that will connect Delhi, Mumbai, Kolkata and Chennai. The corridor connecting Mumbai and Ahmedabad has already been approved by the Government. The new high-speed service will use a Japanese Shinkansen system and rolling stock.
3. Semi-high-speed rail
The government plans to create a semi-high-speed rail network. It will connect important routes. These trains will run at a speed of 160 km/h, which will be increased to 200 km/h later on. One such semi-high speed that is in operation is the Vande Bharat Express. It runs on two routes. Similar trains will be imported and operated on other routes.
4. High-speed freight corridors being planned
It would not be wrong to say that Indian Railways is the backbone of the country's logistics sector. It carries more than 1.4 billion tonnes of freight every year. The government plans to create a dedicated freight corridor. It will have six freight corridors connecting the entire country. Dedicated freight corridors will free the dual use of high demand trunk routes for running more high-speed passenger trains.
As a reputed railway electrification structures supplier, we offer railway electrification structures such as portals, masts, beams, and substation structures. All our products are of the highest quality standards. We also offer customised structures. We have two plants of 12.5 mtr Long Hot Dip Galvanising facility using Special high grade Zinc. We source raw materials from reputed brands such as SAIL and Hindustan Zinc. Our design department uses the latest hardware and ERP System.
We also have decades of experience in manufacturing galvanised steel structures for road safety, illumination, power transmission and distribution, relecomand various other structural applications. Get in touch with us to know more.
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FAQs on Railway Electrification
There are no two ways that the Indian Railways is the lifeline of the country. For inter-state movement, it remains the principal mode of transportation for passengers and freight. As of today, 80% of broad-gauge routes have been electrified. By 2024, the Indian railways aim to electrify the entire rail network. If you are looking for railway electrification structures, here are some FAQs on railway electrification that you may find interesting and useful:
Question 1: When did railway electrification start in India?
Railway electrification started in February 1925. The first electric train ran from Bombay VT to Kurla Harbour.Question 2: Why was railway electrification started?
Electrification is being done to reduce the nation’s dependence on petroleum-based energy. Moreover, electrification is environmentally friendly, pollution-free and energy efficient. It is an excellent alternative to fossil fuels as a source of energy.Question 3: How many railways have been electrified in India?
In 2020-21, Indian Railways electrified 6,015 route km, the highest ever. So far, 64,689 route km have been electrified.Question 4: Which zone of the railway is fully electrified?
Kolkata Metro, West Central Railway and East Coast Railway have been fully electrified.Question 5: What are the different systems of railway electrification?
Three main systems of railway electrification are as follows:- Direct Current (DC) electrification system
- Alternating Current (AC) electrification system
- Composite system.
Railway electrification systems use 25 kV AC worldwide, especially for high-speed rail. At the time of Independence, India adopted 3000 Volt DC. However, later on, realising the benefits of the 25 kV AC system, it switched to it.
In 1957, Indian Railways adopted the 25 kV AC system of electrification as a standard.Question 6: Which country has a fully electrified railway?
Switzerland was the first country in the world to have a fully electrified railway. The other country to achieve this feat is Armenia. China has so far electrified 70% of its railway network. There are many countries where no railway electrification is done at all.Question 7: How does railway electrification work?
Electricity is generated in power stations, transmitted to the railway network and then distributed to the trains. Power is supplied to moving trains with the help of overhead lines or a third rail which is mounted at track level.Question 8: Which company does electrification of Indian Railways?
The Central Organization for Railway Electrification (CORE) along with other organisations are responsible for planning the electrification of broad-gauge network routes. The CORE is a unit of Indian Railways. The CORE aims to achieve 100% railway electrification work by December 2023.Utkarsh India Limited is a CORE PART I approved vendor, we manufacture and supply all types of railway electrification structures such as portals, beams and OHE mast for railway electrification. We also offer customised structures. We also offer steel structures for railway electrification. We source raw materials from reputed brands such as SAIL and Hindustan Zinc. Our design department uses the latest hardware and ERP System.
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Check these facts on railway electrification in India curated by one of the leading manufacturers of railway electrification structures
It will not be wrong to say that the railways are the lifeline of our nation. It connects states and people from one end of the country to another. As one of the leading manufacturers of railway electrification structures, we have curated facts on railway electrification in India that you will find interesting:
- The first electric train ran from the Chhatrapati Shivaji Terminus to Kurla: The Chhatrapati Shivaji Terminus (CST), earlier called Victoria Terminus (VT), is a historic railway station as it is from here that India’s first electric train ran in February 1925. The Mumbai suburban section was electrified on 1500 Volt DC.
- The first electrically-operated railway service began in 1931: In 1931, Chennai (then Madras) got the first electrically operated rail service between Madras Beach and Tambaram.
- In 1957, India adopted the 25 kV AC system of electrification like the rest of the world: Railway electrification systems using 25 kV AC are used worldwide, especially for high-speed rail. However, at the time of Independence, India adopted 3000 Volt DC during the period of 1st Five year Plan. But later it was realised the 25 kV AC system was more economical. In 1957, Indian Railways adopted the 25 kV AC system of electrification as a standard. In 1960, the first section was electrified on the 25 kV AC system.
- Production of Electric locomotives got a boost: As the Indian railways were gradually adopting the 25 kV AC system, the production of electric locomotives was increased. In 1961, the first 1500 V DC electric locomotive was launched in Bombay Area (Mumbai).
- Indian Railways have electrified 52,247 Route kilometres (RKM) so far: It is interesting to note that when it comes to railway electrification, India has made great strides. By the second Five Year Plan, the country had completed electrification of 216 RKM (route kilometre) on 25 kV AC traction only. Today, the figure stands at 52,247 Route kilometres (RKM). This means, 80% of broad-gauge routes are electrified with 25 kV AC electric traction. The Indian railways aim to electrify the entire rail network by 2024.
In this journey of rapid railway electrification, Utkarsh India Limited has an important role to play. As a CORE PART I approved vendor, we manufacture and supply all types of railway electrification structures. We also offer customised structures. We also offer steel structures for railway electrification.
Why choose Utkarsh India for Railway Electrification?
As one of the leading manufacturers of railway electrification structures, we have two plants of 12.5 mtr Long Hot Dip Galvanising facility using Special high grade Zinc. We source raw materials from reputed brands such as SAIL and Hindustan Zinc. Our design department uses the latest hardware and ERP System.
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Contribution of Utkarsh India in Railways
Utkarsh India Limited is a leading supplier and manufacturer in the field of Railway structures in India. We operate on the principle that quality is more than commitment to our customers. Spending more than 40 years in the business as the leading Railway SPS manufacturer we have gained trust by providing high-end engineered products.
We had formed to be the CORE PART I approved vendor to manufacture and thereby supplying various types of products to the Indian Railways which includes portals, masts, gantries, beams, customized structures, and sub-station structures. We offer our customers a wide range of versatile products that are CORE approved, like RSJ Mast, BFB Mast, B Series Mast, TTC Mast, Portal, and SPS.
Here are some of the benefits of the Railway Electrification Structure:
Increases the speed and efficiency:
The Railway Electrification Structure will help to induce the speed and efficiency of the existing trains. By using Railway Electrification Structure, the trains will move faster, hence allowing them to pull more loads or coaches, as compared to the diesel engines.
Cost-effective:
Railway Electrification Structure lead to a huge amount of cost-saving as the electric locomotive would engage less amount of money than diesel engines.
Why Utkarsh India Limited is the first choice for Railway Electrification Structures?
We at UtkarshIndia have two plants of 12.5 meter, which provides a Long Hot DIP Galvanizing facility by using Special high-grade Zinc offering a purity of 99.995%. We offer our clients tower-wise bundling to facilitate them at the erection site.
We take raw materials from reputed brands like SAIL (Steel Authority Of India Ltd) and Hindustan Zinc.
Utkarsh India Limited imbibe a group of approved welders along with all the necessary equipment that are required for welding SPS for Railway Electrification structure or any related steel structures for the Railway.
We have a team of designers and we are equipped with the latest hardware and ERP system also known as the Enterprise Resource Planning system.
Certifications:
We at Utkarsh India Limited were certified as the winner with Rail and Metro Awards in the year 2020 by Rail analysis.
We are also been certified by Central Organization for Railway Electrification (CORE) Jangalpur and Gurap.
These are the lists of certifications that we have received, which have made us more determined in delivering much more qualified products that ensure customer satisfaction.
Besides being the leading manufacturer and supplier in India of SPS for Railway Electrification or any related steel structures for the Railways, we at Utkarsh India Limited also offer our customers various other steel products like Steel Tabular Poles, Street Light Poles, HighMasts, Traffic signals and CCTV Poles, and other related structural solutions.
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How Does Railway Electrification Work?
The purpose of the railway electrification system is to supply electric power to trains and trams. Electricity is typically generated in large and relatively efficient generating stations, transmitted to the railway network and then distributed to the trains. Power is supplied to moving trains with the help of a continuous conductor running along the track in the form of an overhead line or a third rail which is mounted at track level. Electrified trains feature quicker acceleration, reduced fuel costs, emit less amount of CO2 and are much lighter, meaning they create less impact on tracks.
Railway electrification structures are used in Indian Railways as a powerful measure to achieve cost-effectiveness. Electric-powered trains have a number of advantages over diesel engines
· As per many trusted reports, electric traction is cheaper by about 45% for freight traffic and about 47% cheaper for coaching traffic when compared to diesel traction. Electric trains can save energy by regenerative braking while diesel engines need to consume energy when stopped.
· Electrical traction can use solar and wind energy sources. Regenerative energy that is produced in Three-Phase Electrical rolling stock during the braking of trains, results in saving in energy consumption by about 30%. In a study conducted by The Energy and Resource Institute (TERI), electric traction is about three times more energy-efficient when compared to diesel traction.
You May Like: Applications and Benefits of Using High Mast Lighting· Maintenance costs of electric lines may be on the higher side, but many systems claim lower costs due to reduced wear-and-tear because of the lightweight of the trains.
· Electric traction improves the throughput and section capacity by about 15%, as it enables haulage of heavier freight and longer passenger trains at a higher speed.
· Electric traction is more economical and plays a crucial role in improving the operating ratio.
Conclusion
Utkarsh India is one of the leading manufacturers of railway electrification structure. Weare a Core Part I approved vendor to manufacture and supply all type of Railway Electrification structures like portals, masts, beams, gantries, small parts steel, sub-station structures and customized structures as well.
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