Which of the following is the demerit of a 'constant voltage transmission system' ?
A)Increase of short-circuit current of the system
B)Availability of steady voltage at all loads at the line terminals
C)Possibility of better protection for the line due to possible use of higher terminal reactances
D)Improvement of power factor at times of moderate and heavy loads

Question

Quizplus · Accepted Answer

The demerit of a constant voltage transmission system is the increase of short-circuit current of the system. This is because maintaining a constant voltage regardless of load variations can lead to higher currents during fault conditions, potentially causing more severe damage and complicating protection schemes.

Which of the Following Is the Demerit of a 'Constant