Divine Traction Motor Diagram
8 0 warranty failure rate and testing of traction motor.
Traction motor diagram. In railway engineering the term tractive effort is often used synonymously with tractive force to describe the pulling or pushing capability of a locomotive. What is electricity drift velocity and electric current. A right multiple choice question on basic concept of science class x current developments in the field of traction motors.
As used in mechanical engineering the term tractive force can either refer to the total traction a vehicle exerts on a surface or the amount of the total traction that is parallel to the direction of motion. Oil wipe off excess oil and shrink on the. Care must always be taken to keep.
In early applications resistance was controlled manually by the driver but relay systems were later installed to do this automatically. Shaft with the chamfered side out and. All dirt and grit away from roller.
Review of characteristics of different types of dc and ac motors used traction and their suitability module iv 10 hours rating and heating of electric drives power loss heating and cooling of motors classes and duty and selection of motors drives for specific application like steel paper textile mills control of electric drives microprocessor hardware and software for. The basic elements of a block diagram are a block the summing point and the take off point. Bearing for cracks pitting or excessive 4 place the inner bearing cap over the.
A traction motor is an electric motor used for propulsion of a vehicle such as locomotives electric or hydrogen vehicles elevators or electric multiple unit. All newly repaired overhauled traction. 5 remove the grease thrower from the hot.
Dc motors are used in a series wound configuration and speed is controlled by switching series resistance in and out of the circuit. Mmf diagram of dc motor. Traction drive motor with more than twice the rotational speed of earlier models resulting in a significant increase in power weight ratio as shown in fig.