NERC SOS Pre-Assessment
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? - Answer- Read Targets When energizing a long, HV transmission line from one end, what would you expect to see on the open
Información del documento
- Subido en
- 7 de octubre de 2023
- Número de páginas
- 6
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
