power car
The term "power car" is primarily used in rail transport to describe vehicles that provide propulsion or power to train systems.
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Definition
B2Rail Transport
(technical)A vehicle in a passenger train equipped with engines or motors to propel and control the train.
Example
- The power car at the front of the train ensures it can reach high speeds efficiently.
- High-speed trains like the Acela Express have power cars at both ends.
B2Rail Transport
(technical)A rail vehicle containing machinery to generate electricity for the train's systems, and sometimes also used for propulsion.
Example
- The power car supplies electricity to the passenger compartments for lighting and air conditioning.
- In some trains, the power car is crucial for both generating power and driving the train.
Similar
Terms that have similar or relatively close meanings to "power car":
pace carpump carpower wheelpassenger carstock carpower unitclean powerprivate carblack carpulling powermotive powercombination cartrap carcar braincompany carcar carrierskid carpower plantcar bodypower centersprint car