engineering recuitment UPCL AE (E&M) 2021 Mock Test Power Systems Load Flow Studies Newton Raphson Method
A power system has 200 busses including 15 generator buses. For the load flow analysis using Newton-Raphson method in polar co-ordinates, the size of the Jacobian is
1
200 × 200
2
384 × 384
3
85 × 85
4
370 × 370