Question $4$

$15$ points

Design a capacitor bank by finding the value of C in the below network incorporating the following constraints one at a time:

The total load corrected power factor is $0\mathrm{.}90$ lagging. To regulate voltages at the load side, the total load corrected power factor is $0\mathrm{.}85$ leading with a delta connected capacitor bank.

$($Please design$)$