Question

Which of the following is not requirement of an ideal traction system?
A) High tractive effort
B) High efficiency equipment used
C) High wear on track
D) No interference to communication lines​

Answer 1

Answer:

Explanation:

high wear on track

Answer 2

Answer:

Explanation:

High wear on track is not requirement of an ideal traction system.

A good traction system should be able to generate a lot of tractive effort in order to accelerate quickly. The traction motors' speed control ought to be simple. Vehicles ought to be able to travel uninterruptedly along any route. The smallest amount of high-efficiency equipment needed for traction systems should be used.

The criteria for ideal traction systems are:

• To achieve rapid acceleration, the ideal traction system should be capable of producing high tractive effort.
• It should be simple to control the traction motors' speed.
• Vehicles ought to be able to travel any route without being stopped.
• The minimum amount of highly efficient equipment should be used for traction systems. It needs to be clear of dust, ash, smoke, etc.
• Regenerative braking should be possible, and the brakes should be set up to wear the brake shoe as little as possible.
• The locomotive must be self-sufficient and able to endure overloads.
• While the locomotive is moving along the track, interference with the communication wires should be minimised.
• High performance
• Low maintenance and startup costs

Therefore, the correct option is (C) which is 'High wear on track'.

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