Transmission Lines Protection Questions Answers
Transmission Lines Protection Questions Answers What is meant by Tine Graded Protection? Time Graded protection is a scheme of over current
Electrical Engineering Interview Questions & Answers
Transmission Lines Protection Questions Answers What is meant by Tine Graded Protection? Time Graded protection is a scheme of over current
High Voltage (HV) Interview Questions Answers Why Earth Wire is provided in the overhead transmisssion lines? Earth wire is provided
Voltage Control Interview questions How the Voltage Control in power system is achieved? Voltage control is achieved by suitably installing
What is load curve? The curve drawn between the variations of load on the power station with reference to time
What is meant by V/F control? When the frequency is reduced, the input voltage must be reduced proportionally so as
Why thyristors are not preferred now a days for chopper fed DC drives? Since it requires commutation circuit, thyristors are
What are the main functions of control gear? To provide a means of starting and stopping the motor and, at
What is a transformer? Transformer is a static electrical device which transfers power from one circuit to another circuit without
What are the sources of reactive power? How it is controlled? The sources of reactive power are generators, capacitors, and
What are the functions of protective relays To detect the fault and initiate the operation of the circuit breaker to