PJM Generation Cert
2 control alerts ship by using PJM? - ANS-Regulation and dispatch price (favored mw)
20mw of regulation manner +20 or -20 from basepoint and charge offers cant exceed? - ANS-$a
hundred/me
A CT has 26 hrs at max. How is it entered into the market? - ANS-Normally
A fossil steam unit is taken into consideration gasoline restrained when it's now not able to
walking at it is max potential for? - ANS-72 hours
A huge unit in outside manipulate in advance journeys - PGM operator will see ACE -
ANS-Remain the same frequency decrease
A member enterprise has six hundred mw of steam, two hundred mw of CT and 100mw of
hydro. Load elements (governor response) are five%, 25% and 15% - additionally 50 mw of load
with UF load shedding enabled. What is the whole governor reserve functionality of companies
CT, Steam and hydro? - ANS-ninety five mw
A min gen alert is issued whilst? - ANS-Expected gen inside 2500 mw of norm min strength
levels
A tie-line with mw flowing into PJM trips - PJM will see? - ANS-ACE and frequency continue to
be the equal
A unit being dispatched economically with the aid of PJM must set it's mega watt output based
totally on? - ANS-Unit dispatch rate or favored mw stage
Actions in low voltage alert? - ANS-Review transmission & technology outages
Request reactive reserve check
Alerts - ANS-Advance of working day
All name kinds - ANS-Operational, Emergency Messages, Informational
All sync reserves submitted in? - ANS-eMKT
Any CT that cant run at max capacity for? - ANS-8hrs should be listed as max emergency
Steam-32hrs
Oil or Diesel-16hrs
,AVR trade - ANS-Notify in 30min
AVR/Reactive adjustments updated in eDart with the aid of Gen Owner - ANS-
BAAL skip cost - ANS-ninety eight%
Back up control sign known as - ANS-Analog control
Before Generator reactive testing you must give how much be aware? - ANS-PJM Reliability
Engineer 3hr notice
30Min to TO&PJM.
Black start generators must be capable of - ANS-Pick up remoted blocks of load
Dynamic off-line testing of its gov control
Black start gadgets ought to - ANS-Maintain freq/voltage all through load changes
Tested yearly
Must have methods
Run for 16 hours or as defined by using TO
Changes in blackstart unit-report to TO in? - ANS-24hrs
CODA (price offer information utility) Fuel coverage is? - ANS-Used for verification & evaluation
of gen prices
Cold weather alert - ANS-PJM assumes sure unavailability prices for generation amount
Cold weather alert at? - ANS-10F
comms outage note inside? - ANS-24 business hours
Communication among TO and Gen unit is? - ANS-The maximum vital direction during
restoration
Company has 500 mw loaded to 300 mw with one hundred mw of blocked governor CT at 2
hundred mw loaded to a hundred and fifty mw, governor reaction elements are: five% steam,
25% CT 30 mw of beneath frequency load shed enabled. What is general dynamic reserves -
ANS-one hundred mw
Contact who for suspected terrorism - ANS-PJM shift supervisor
Cranking electricity to neighbor corporations before inner load restored - ANS-
, Critical cyber assets - ANS-operational tactics, network topology
Disaster recuperation plans
Critical load - ANS-load provided by using black start
-cranking energy to crucial devices (<=4hr hot start time)
-Nuclear safe-shutdown power
-critical gas infastructure
Day ahead scheduling reserves must be available in? - ANS-30min
Dispatch rate - ANS-($/MWh)
Disturbances return ace in and what MW amount must you report? - ANS-NERC- return ACE to
predetermind conditioon in 15min
PJM-return in 10min
Must report equal to or greater than 800mw
DMT (Dispatch management tool) - ANS-
During black start restoration, priority access to cranking power should be given to? - ANS-Hot
units that can return to service immediately
During cold weather action - ANS-Assume an unavailability rate for scheduled generation
During restoration PJM is responsible for? - ANS-Identifying opportunity to eastern
interconnection and restoration of EHC system
During Restoration what is removed from service until sufficient load restored to maintain
voltage - ANS-Shunt capacitors
During suspected terrorism - ANS-emphasis on operation and communication
During system restoration frequency maintained to? - ANS-59.75 - 61.0 Hz
During system restoration, a generator should not be loaded above level of available? -
ANS-Dynamic reserve
During system restoration, prior to synchronization of a unit, the dispatcher should ensure
sufficient load for? - ANS-Stabilize the unit operation
During system restoration, two types of reserves? - ANS-Dynamic and Spinning
During system restoration, who directs the loading of gen to match load? - ANS-TO
2 control alerts ship by using PJM? - ANS-Regulation and dispatch price (favored mw)
20mw of regulation manner +20 or -20 from basepoint and charge offers cant exceed? - ANS-$a
hundred/me
A CT has 26 hrs at max. How is it entered into the market? - ANS-Normally
A fossil steam unit is taken into consideration gasoline restrained when it's now not able to
walking at it is max potential for? - ANS-72 hours
A huge unit in outside manipulate in advance journeys - PGM operator will see ACE -
ANS-Remain the same frequency decrease
A member enterprise has six hundred mw of steam, two hundred mw of CT and 100mw of
hydro. Load elements (governor response) are five%, 25% and 15% - additionally 50 mw of load
with UF load shedding enabled. What is the whole governor reserve functionality of companies
CT, Steam and hydro? - ANS-ninety five mw
A min gen alert is issued whilst? - ANS-Expected gen inside 2500 mw of norm min strength
levels
A tie-line with mw flowing into PJM trips - PJM will see? - ANS-ACE and frequency continue to
be the equal
A unit being dispatched economically with the aid of PJM must set it's mega watt output based
totally on? - ANS-Unit dispatch rate or favored mw stage
Actions in low voltage alert? - ANS-Review transmission & technology outages
Request reactive reserve check
Alerts - ANS-Advance of working day
All name kinds - ANS-Operational, Emergency Messages, Informational
All sync reserves submitted in? - ANS-eMKT
Any CT that cant run at max capacity for? - ANS-8hrs should be listed as max emergency
Steam-32hrs
Oil or Diesel-16hrs
,AVR trade - ANS-Notify in 30min
AVR/Reactive adjustments updated in eDart with the aid of Gen Owner - ANS-
BAAL skip cost - ANS-ninety eight%
Back up control sign known as - ANS-Analog control
Before Generator reactive testing you must give how much be aware? - ANS-PJM Reliability
Engineer 3hr notice
30Min to TO&PJM.
Black start generators must be capable of - ANS-Pick up remoted blocks of load
Dynamic off-line testing of its gov control
Black start gadgets ought to - ANS-Maintain freq/voltage all through load changes
Tested yearly
Must have methods
Run for 16 hours or as defined by using TO
Changes in blackstart unit-report to TO in? - ANS-24hrs
CODA (price offer information utility) Fuel coverage is? - ANS-Used for verification & evaluation
of gen prices
Cold weather alert - ANS-PJM assumes sure unavailability prices for generation amount
Cold weather alert at? - ANS-10F
comms outage note inside? - ANS-24 business hours
Communication among TO and Gen unit is? - ANS-The maximum vital direction during
restoration
Company has 500 mw loaded to 300 mw with one hundred mw of blocked governor CT at 2
hundred mw loaded to a hundred and fifty mw, governor reaction elements are: five% steam,
25% CT 30 mw of beneath frequency load shed enabled. What is general dynamic reserves -
ANS-one hundred mw
Contact who for suspected terrorism - ANS-PJM shift supervisor
Cranking electricity to neighbor corporations before inner load restored - ANS-
, Critical cyber assets - ANS-operational tactics, network topology
Disaster recuperation plans
Critical load - ANS-load provided by using black start
-cranking energy to crucial devices (<=4hr hot start time)
-Nuclear safe-shutdown power
-critical gas infastructure
Day ahead scheduling reserves must be available in? - ANS-30min
Dispatch rate - ANS-($/MWh)
Disturbances return ace in and what MW amount must you report? - ANS-NERC- return ACE to
predetermind conditioon in 15min
PJM-return in 10min
Must report equal to or greater than 800mw
DMT (Dispatch management tool) - ANS-
During black start restoration, priority access to cranking power should be given to? - ANS-Hot
units that can return to service immediately
During cold weather action - ANS-Assume an unavailability rate for scheduled generation
During restoration PJM is responsible for? - ANS-Identifying opportunity to eastern
interconnection and restoration of EHC system
During Restoration what is removed from service until sufficient load restored to maintain
voltage - ANS-Shunt capacitors
During suspected terrorism - ANS-emphasis on operation and communication
During system restoration frequency maintained to? - ANS-59.75 - 61.0 Hz
During system restoration, a generator should not be loaded above level of available? -
ANS-Dynamic reserve
During system restoration, prior to synchronization of a unit, the dispatcher should ensure
sufficient load for? - ANS-Stabilize the unit operation
During system restoration, two types of reserves? - ANS-Dynamic and Spinning
During system restoration, who directs the loading of gen to match load? - ANS-TO
