NERC RC EXAM PREP 213 QUESTIONS
WITH 100% SOLVED ANSWERS!!
, 1 of 213
Term
Balancing Authority A is importing 225 MWs. They are scheduled to
import 200 MWs. The BA Frequency Bias is 200 M/0.1Hz and an
actual frequency is 59.99 Hz
What does ACE indicate?
A. 45 MWs over-generating
B.45 MWs under-generating
C. 20 MWs over-generating
D.20 MWs under-generating
Give this one a try later!
B. 45 MWs under-generating C. Loss of primary protection
A. Transmission Operator D. All answers are correct.
Don't know?
2 of 213
Term
Which of the following statements are true? Select all that apply
A. When a line is loaded below its SIL, voltage increases, and
capacitive reactive resources decrease the voltage.
,B.When a line is loaded above its SIL, voltage decreases, and
capacitive reactive resources will increase voltage.
C. When a line is loaded above its SIL, voltage decreases, and
inductive reactive resources will increase voltage.
D.When a line is loaded below its SIL, voltage increases, and
inductive reactive resources will reduce the voltage.
Give this one a try later!
B.When a line is loaded above its SIL, voltage decreases, and capacitive
reactive resources will increase voltage.
D. When a line is loaded below its SIL, voltage increases, and inductive
reactive resources will reduce the voltage.
D. A Balancing Authority making a public appeal for load reduction due to
abnormally hot temperatures and expected Energy Emergency.
C. Specify actions to be included in the Transmission Operator's GMD Operating
Procedures
A. Ensure that sufficient dynamic and static MVAR sources are available.
Don't know?
3 of 213
Term
K-index is a measure of the intensity of geomagnetic activity.
The electrical power system is typically not affected until the K-
index reaches what level?
, A. K-4 or higher
B.K-100 or higher
C. K-7 or higher
D.All K-Index levels
Give this one a try later!
C. K-7 or higher D. Interchange
B.Reporting ACE A. -20 MWh
Don't know?
4 of 213
Term
In the event of a partial or total shutdown of its system, it is
important for each Reliability Coordinator to have a __________
restoration plan in place to reestablish its electric system in a stable
and orderly manner.
A. Reliability Coordinator Area
B.Regional outage
C. Distribution outage
D.All of the above
WITH 100% SOLVED ANSWERS!!
, 1 of 213
Term
Balancing Authority A is importing 225 MWs. They are scheduled to
import 200 MWs. The BA Frequency Bias is 200 M/0.1Hz and an
actual frequency is 59.99 Hz
What does ACE indicate?
A. 45 MWs over-generating
B.45 MWs under-generating
C. 20 MWs over-generating
D.20 MWs under-generating
Give this one a try later!
B. 45 MWs under-generating C. Loss of primary protection
A. Transmission Operator D. All answers are correct.
Don't know?
2 of 213
Term
Which of the following statements are true? Select all that apply
A. When a line is loaded below its SIL, voltage increases, and
capacitive reactive resources decrease the voltage.
,B.When a line is loaded above its SIL, voltage decreases, and
capacitive reactive resources will increase voltage.
C. When a line is loaded above its SIL, voltage decreases, and
inductive reactive resources will increase voltage.
D.When a line is loaded below its SIL, voltage increases, and
inductive reactive resources will reduce the voltage.
Give this one a try later!
B.When a line is loaded above its SIL, voltage decreases, and capacitive
reactive resources will increase voltage.
D. When a line is loaded below its SIL, voltage increases, and inductive
reactive resources will reduce the voltage.
D. A Balancing Authority making a public appeal for load reduction due to
abnormally hot temperatures and expected Energy Emergency.
C. Specify actions to be included in the Transmission Operator's GMD Operating
Procedures
A. Ensure that sufficient dynamic and static MVAR sources are available.
Don't know?
3 of 213
Term
K-index is a measure of the intensity of geomagnetic activity.
The electrical power system is typically not affected until the K-
index reaches what level?
, A. K-4 or higher
B.K-100 or higher
C. K-7 or higher
D.All K-Index levels
Give this one a try later!
C. K-7 or higher D. Interchange
B.Reporting ACE A. -20 MWh
Don't know?
4 of 213
Term
In the event of a partial or total shutdown of its system, it is
important for each Reliability Coordinator to have a __________
restoration plan in place to reestablish its electric system in a stable
and orderly manner.
A. Reliability Coordinator Area
B.Regional outage
C. Distribution outage
D.All of the above
