NERC Exam Assessment Exam Questions and Answers 100% Solved
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Course
NERC
Institution
NERC
NERC Exam Assessment Exam
Questions and Answers 100% Solved
The ACE equation must include which metered data in addition to the
dynamic schedules, pseudo ties, actual frequency?
A. Generation
B. Transformers
C. Tie Lines
D. Communications - C. Tie Lines
A balancing authority is responsible ...
The ACE equation must include which metered data in addition to the
dynamic schedules, pseudo ties, actual frequency?
A. Generation
B. Transformers
C. Tie Lines
D. Communications - ✔✔C. Tie Lines
A balancing authority is responsible for load - interchange - generation
balance, which calculated value reflects that balance?
A. Frequency
B. System Lambda
C. Operating reserves
D. ACE - ✔✔D. ACE
If interconnection frequency is 59.95 Hz, how do balancing authorities
support interconnection frequency?
A. Remain at current MW output level
, B. Increasing MW output
C. Decreasing MW output
D. Increasing excitation on the field windings - ✔✔B. Increasing MW
output
Which control system on the generators would respond to frequency
changes?
A. Governor control system
B. Differential relay systems
C. Special protection systems
D. Automatic voltage regulators - ✔✔A. Governor control system
Which of the following is a quick start generator in the best potential source
of non-spinning contingency reserve?
A. Coal plant
B. Combustion turbine
C. Controllable load resources
D. Increases to interchange schedules - ✔✔B. Combustion turbine
The primary cause of low voltage is:
A. VAR losses associated with heavy power transfers
B. Insufficient generation
C. Insufficient transmission capacity
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