Question

in a DC MOTOR, how does the dead zone get effected by the load( with load and without load). gives your explainations

Answer 1

In dead zone , with change in input there is no change in output means there is a delay in output. In dc motor with load or without load dead zone affects the performance of the dc motor . The internal and external characteristics of dc motor changes. The plot of open circuit characteristics and short circuit characteristics will be different according to which there will be different performance altogether. Let us take a practical example a dc motor is used in conveyor belt for rotating it over which it carries medicinal product . If there is a change in input with no change in output then there will be chance of different composition in medicine which is not desired hence the dead zone should be minimise as small as possible.