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PJM GENERATOR BRAND NEW
OFFICIAL QUESTIONS WITH
ANSWERS.
1. A large unit in an external control area near PJM/PJM West
trips. The PJM operator will see ACE - correct answer -remain
the same, frequency decrease.
2. LMPs will change - correct answer -when the marginal
generator output changes
3. The two control signals sent by the PJM EMS are - correct
answer -regulation and dispatch rate/desired MW output.
4. Which of the following one-way communication system is used
to disseminate information to market operation centers? -
correct answer -all call
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5. Real time bus prices may be monitored using - correct answer -
data viewer.
6. Which of the following actions is a violation of PJM two
settlement market rules? - correct answer -not offering an
available PJM capacity resource into the day ahead market
7. A unit that fails to start when scheduled, would be classified as
which of the following types of outage? - correct answer -
Unplanned
8. Maximum Generation Emergency is declared by PJM when
which of the following occurs? - correct answer -Generations is
required above the highest incremental economic system cost
9. Maintenance outages are permitted when - correct answer -a
unit can be held online until the following Monday, and system
reliability is not affected.
10. If PJM ACE shows overgeneration, actual imports are -
correct answer -less than scheduled.
PJM GENERATOR BRAND NEW
OFFICIAL QUESTIONS WITH
ANSWERS.
1. A large unit in an external control area near PJM/PJM West
trips. The PJM operator will see ACE - correct answer -remain
the same, frequency decrease.
2. LMPs will change - correct answer -when the marginal
generator output changes
3. The two control signals sent by the PJM EMS are - correct
answer -regulation and dispatch rate/desired MW output.
4. Which of the following one-way communication system is used
to disseminate information to market operation centers? -
correct answer -all call
, Page | 2
5. Real time bus prices may be monitored using - correct answer -
data viewer.
6. Which of the following actions is a violation of PJM two
settlement market rules? - correct answer -not offering an
available PJM capacity resource into the day ahead market
7. A unit that fails to start when scheduled, would be classified as
which of the following types of outage? - correct answer -
Unplanned
8. Maximum Generation Emergency is declared by PJM when
which of the following occurs? - correct answer -Generations is
required above the highest incremental economic system cost
9. Maintenance outages are permitted when - correct answer -a
unit can be held online until the following Monday, and system
reliability is not affected.
10. If PJM ACE shows overgeneration, actual imports are -
correct answer -less than scheduled.
