GATE Questions & Answers of AC and DC Transmission Concepts

What is the Weightage of AC and DC Transmission Concepts in GATE Exam?

Total 1 Questions have been asked from AC and DC Transmission Concepts topic of Power Systems subject in previous GATE papers. Average marks 1.00.

Consider a HVDC link which uses thyristor based line-commutated converters as shown in the figure. For a power flow of 750 MW from System 1 to System 2, the voltages at the two ends, and the current, are given by: V1 =500 kV, V2 =485 kV and =1.5 kA. If the direction of power flow is to be reversed (that is, from System 2 to System 1) without changing the electrical connections, then which one of the following combinations id feasible?