NERC RC BUNDLED Exams 2023 WITH 100% CORRECT ANSWERS

Common standard time period for station battery to handle outage of AC power to chargers 8-12 hours Time to restore data exchange redundancy when redundancy testing by RC/TOP/BA deemed unsuccessful 2 hours Transition period to backup control facility (fully functioning) 2 hours ...

. If a 500 kV transmission line with a surge impedance loading of 800 MW is currently loaded at 1400 MW, which of the following events would most likely occur? a. Generator MVAR output would increase b. All system capacitors would trip off-line c. Generator MVAR output would decrease d. All au...

A transmission line is operating with a voltage phase angle different of 30 degrees between the sending Vs and the receiving bus Vr. If the receiving end load is suddenly increased, the voltage phase angle difference will be? The phase angle will increase. When load is increased phase angle will in...

Frequency Bias and Jointly Owned Units (JOU) BAs that use dynamic schedule or pseudo-ties for a jointly owned unit share responsibility for it in their bias settings. Fixed schedules for JOU require host BA to include total response for them in their bias setting. Frequency Bias and BA freq...

The Reliability Coordinator just informed you of a slow time error correction which will begin at the top of the next hour. Your EMS system will not let you change your scheduled frequency. Your Frequency Bias Setting is -100 MW/.1Hz. What action should you take? A) Increase Net Interchange Sched...

What entity balances generation and monitors/employs contingency reserves? Balancing Authority (BA) What entity has the widest system view and is the "supervisor"? Reliability coordinator (RC) What entity monitors transmission lines and operates tap-changers, breakers, capacitors, ...