NERC SOS Pre-Assessment Questions and Answers (Graded A)

NERC SOS Pre-Assessment Questions and Answers (Graded A) NERC SOS Pre-Assessment Questions and Answers (Graded A) NERC SOS Pre-Assessment Questions and Answers (Graded A) What are three primary AGC control models? - ANSWER-Tie-Line Bias, Constant Frequency, Constant Net Interchange When a balancing Authority's ACE is zero, what is true? - ANSWER-The BA load-interchange-generation balancing while supporting Interconnection Frequency In a 3-phase AC generator... - ANSWER-Each phase is physically offset by 120 degrees Inductance is a property of an electric circuit that opposes the change in ___ - ANSWER-current What three values are included in OHM's Law? - ANSWER-Volts, Amps, impedance You dispatch a field crew to a substation to help determine the reason for a transmission line trip. What is the first thing you are going to ask them to do? -