WAG 12 loco-motive of Indian Railways

 

WAG 12 loco-motive of Indian Railways. The WAG 12 is a class of electric locomotives that were built by the Chittaranjan Locomotive Works (CLW) in India.

 

The WAG 12 is a type of electric freight locomotive that is used to haul heavy freight trains on the Indian Railways network. It is equipped with a 12,000 horsepower electric motor and can reach speeds of up to 100 km/h.

 

The WAG 12 is known for its reliability and efficiency, making it a popular choice among railway operators. It features advanced technologies such as regenerative braking, which helps conserve energy, and advanced diagnostics systems, allowing quick and easy maintenance.

 

The WAG 12 is also equipped with a microprocessor-based control system, which allows for precise control of the locomotive's speed and power output. This helps to improve fuel efficiency and reduce emissions.

 

Overall, the WAG 12 is a powerful and reliable locomotive that has proven to be a valuable asset for Indian Railways. Thank you for watching our video on the WAG 12 loco-motive.

 

 

 

The WAG 12 is a class of electric freight locomotives that were built by the Chittaranjan Locomotive Works (CLW) in India.

It is equipped with a 12,000 horsepower electric motor and can reach speeds of up to 100 km/h.

It is primarily used to haul heavy freight trains on the Indian Railways network.

Known for its reliability and efficiency.

Equipped with advanced technologies such as regenerative braking and advanced diagnostics systems.

The microprocessor-based control system allows for precise control of the locomotive's speed and power output, improving fuel efficiency and reducing emissions.

The WAG 12 is an important asset for Indian Railways and has been in service since the late 2000s.

 

 

The WAG 12 is the first electric freight locomotive to be manufactured in India.

The WAG 12 was developed as part of the Indian Railways modernization program to improve the efficiency of its freight operations.

The WAG 12's electric motor is based on the AC-DC-AC drive system, which allows for faster acceleration and more precise control of the locomotive's power output.

The WAG 12's advanced diagnostics system includes a remote monitoring system that allows for real-time monitoring of the locomotive's performance and identification of potential issues.

The WAG 12's regenerative braking system can recover up to 30% of the energy used during braking, which helps to conserve energy and reduce the cost of operations.

 

 

The AC-DC-AC drive system is an electric drive system that uses alternating current (AC) to power an electric motor and then converts the power back to direct current (DC) before inverting it back to AC to control the speed and torque of the motor. This system is used in electric locomotives, trams, and electric buses.

 

The main advantage of the AC-DC-AC drive system is that it allows for more precise control of the electric motor's power output and speed, resulting in improved efficiency, faster acceleration, and better performance. The DC intermediate circuit allows for the use of advanced control techniques, such as pulse width modulation (PWM) to control the speed of the motor.

 

The AC-DC-AC drive system can also recover energy during braking, known as regenerative braking. The energy is converted back to DC and then stored in a capacitor or battery, which can be used to power auxiliary systems or reduce the generator's load.

 

Overall, the AC-DC-AC drive system is a sophisticated and efficient way to power electric locomotives like WAG 12, it helps to conserve energy and reduce the cost of operations.

 

 

 

The WAG 12 is compared to other electric freight locomotives used by Indian Railways, such as the WAG 9 and the WAG 7.

 

The WAG 9 is a class of electric freight locomotives that were also built by the Chittaranjan Locomotive Works (CLW) and have been in service since the 1990s. The WAG 9 has a power output of 9,000 horsepower and can reach speeds of up to 90 km/h. It is mainly used to haul heavy freight trains on the Indian Railways network.

 

The WAG 7 is a class of electric freight locomotives that were also built by the Chittaranjan Locomotive Works (CLW) and have been in service since the 2000s. The WAG 7 has a power output of 7,000 horsepower and can reach speeds of up to 90 km/h. It is mainly used to haul freight trains on the Indian Railways network.

 

Compared to the WAG 9 and WAG 7, the WAG 12 has a higher power output of 12,000 horsepower and can reach higher speeds of up to 100 km/h. The WAG 12 is also equipped with more advanced technologies such as regenerative braking and advanced diagnostics systems, which improve its efficiency and performance.

 

Overall, the WAG 12 is considered a more powerful and advanced locomotive than the WAG 9 and 7. It is more efficient, faster, and equipped with advanced technologies and features that help improve performance and reduce maintenance costs.

 

 

 

Compared to other electric freight locomotives used worldwide, the WAG 12 is considered a powerful and advanced model.

 

The EMD SD70 series of diesel-electric freight locomotives, built by General Motors' Electro-Motive Division, is widely used in the United States and Canada. The SD70 series has a power output of 4,000 horsepower and can reach speeds of up to 70 mph.

 

The Vossloh G1206 series of electric freight locomotives, built by Vossloh Locomotives, is widely used in Europe. The G1206 series has a power output of 6,000 horsepower and can reach speeds of up to 120 km/h.

 

The WAG 12 has a higher power output of 12,000 horsepower and can reach higher speeds of up to 100 km/h compared to the EMD SD70 and Vossloh G1206. The WAG 12 is also equipped with more advanced technologies such as regenerative braking and advanced diagnostics systems, which improve its efficiency and performance.

 

In terms of worldwide comparison, The WAG 12 is considered to be a powerful and advanced model, it is comparable to the most advanced freight locomotives used around the world.