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PJM EXAM | 139 QUESTIONS | WITH COMPLETE SOLUTIONS!!
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PJM EXAM | 139 QUESTIONS | WITH COMPLETE SOLUTIONS!!
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PJM EXAM | 139QUESTIONS | WITH
COMPLETE
SOLUTIONS!!
PJM
OCTOBER 22, 2024
EVATEE
,PJM EXAM | 139 QUESTIONS | WITH
COMPLETE SOLUTIONS!!
During reactive testing, which entity must give approval to change an approved
voltage schedule?
PJM, TOP, MOC, GO Answer - TO
Generation available within 10 minutes for offline reserve units:
Quick-start (hydro), manual, operating, supplemental Answer - Quick-start
(hydro)
Minimum MVARs for an individual generator that is required to do reactive
testing? Answer - 20 MVA
Minimum MVARs for an aggregate of generators that is required to do reactive
testing? Answer - 75 MVA
Power transformer is connected to the generator with which line? Answer -
Primary
In a balancing authority region, If a site trips offline, what increases? Answer -
positive time error
How many hours before NERCs 24hour deadline ends must you report
disturbance to PJM? Answer - 6 hrs
How does PJM avoid dealing with economic issues during transmission related
constraints Answer - cost (offer) capping generation
, If a generator doesn't have ICCP, what does it have to be linked through so data
is available? Answer - SCADA (through EMS)
Which balancing control mode is used by PJM under normal operations?
Answer - Tie line bias
the purpose for balancing area to have AR (area regulator) is to correct for:
Answer - small deviations in load
what esuite tool is used to maintain individual generator regulation data that is
submitted by PJM members? Answer - eMarket
cold weather alert is for what temp? Answer - 10F
what are the three types of transmission constraint that PJM monitors? Answer
- Reactive, Stability, Thermal (transfer limits)
which would be the last step PJM would take in attempting to relieve a
transmission constraint? Answer - shed load
Load in PJM is generally served using ___ transmission service. Answer -
Network Integration
If you were going to import, export, or wheel power through PJM, you would
use ____ transmission services? Answer - point-to-point?
what is an example of a quick start reserve? Answer - Hydroelectric
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