Physics, asked by amol19850, 1 year ago

Core loss of the transformer can be reduced by

Answers

Answered by sajid5939
1
There are two types losses :

1. Copper loss

2. Core loss 

a. Hysteresis loss

b. Eddy current loss.

Copper losses are due to induced current in the winding due to which heating effect is produced, copper loss cannot be eradicated completely but can be reduced  by using windings made up of copper.

Core losses:

a. Eddy current losses can be reduced by laminating the core properly.

b. Hysteresis losses can be reduced by reducing the area of hysteresis loop


amol19850: option -1) Reducing thickness of the lamination 2) Increasing thickness of the lamination 3) Reduction of air gap 4)Winding core with thicker wires
amol19850: please send answer
sajid5939: wait...
amol19850: okkk brother
sajid5939: meybe..... Reduction of air gap.....
sajid5939: i am right????
amol19850: ohhh
sajid5939: please tell me....
amol19850: OK
sajid5939: right naaa^_^
Answered by Aashifa1
0
hey mate here is your answer!!!

core loss of the transformer can be reduced by using silicon steel as the core metal and also by using laminated Steel sections for core instead of solid sections.

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