A traction transformer is a specialized type of transformer used in railways and other transportation systems to convert high voltage electrical energy from the grid to a lower voltage suitable for traction systems. These transformers are typically located in traction substations and provide the voltage needed to power electric locomotives, trains and other rail vehicles.
They are designed to meet the high power demands and harsh environmental conditions typical of rail operations.
A traction converter is an electronic device used to convert electrical energy from one form to another in traction systems. More specifically, it converts the alternating voltage supplied by the traction transformer into a form of variable frequency direct or alternating current suitable for powering electric traction motors.
Traction converters are essential for controlling the speed and torque of electric trains, ensuring efficient and smooth operation.
A traction substation is a facility within a railway network that houses equipment to convert and distribute electrical energy for traction purposes. It typically includes traction transformers to reduce high voltage power to the grid, traction converters to adjust voltage and frequency, and other control systems to manage the power supply to trains.
Traction substations are strategically located along railway lines to ensure reliable power supply to electric trains.
A transformer is an electrical device that transfers electrical energy between two or more circuits by electromagnetic induction. It is used to change the voltage levels of electrical energy, increasing or lowering the voltage to meet the requirements of different electrical systems.
Transformers are widely used in power distribution, electrical insulation and voltage regulation in various applications, from household appliances to industrial machines.
A traction mechanism refers to the system used to provide movement and control of vehicles, especially in railways and other modes of transportation. In railroads, traction mechanisms involve the combination of traction motors, electrical power systems, and control systems that work together to drive locomotives and trains.
This mechanism ensures that trains operate efficiently, safely and reliably by converting electrical energy into mechanical motion.