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NERC TEST QUESTIONS WITH ALL ANSWERS GRADED A+
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NERC TEST QUESTIONS WITH ALL ANSWERS GRADED A+
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NERC TESTQUESTIONS WITH
ALL ANSWERS
GRADED A+
Whatvpercentagevofvloadvgivesvav1vHzvchangevinvanvislandvcondition?v-
vcorrectvanswer-6-10%v(Thinkv6-10vdayvislandvvacation)
IfvACEvisvZerovbutvsystemvHzvisvoff,vwhatvshouldvavsystemvoperatorvdo?v-
vcorrectvanswer-Nothing!
vACEvbiasvandvinterchangevschedulevwillvimprovevfrequency
IfvACEvisvZero,vwhyvnotvadjustvgenerationvtovhelpvfrequency?v-vcorrectvanswer-
Couldvoverloadvequipment,vthisvisvavNERCvviolation
Whenvrestoringvfromvblackoutvcondition,vwhatvshouldvbevdonevwithvload?v-
vcorrectvanswer-
Allvloadvbreakersvshouldvbevopened,vloadvshouldvbevrestoredvinvavcontrolledvmanner
vnotvtovexceedv5%vofvcurrentvavailablevgen
,What'svthevpointvofvCOM-001?v-vcorrectvanswer-
EachvTO,vBA,vRCvandvNERCNetvUsevOrgsvneedvtovhavevgoodvcomms
Wherevdovtheyvneedvtovhavevcomms?v-vcorrectvanswer-
Internal,vBetweenvRC,vTOvandvBA,vOthervRC,vTO,vBAvandvauthorities
Wherevapplicablevcommsvshouldvbev______vandv_______vrouted.v-vcorrectvanswer-
RedundantvandvDiverselyvrouted,vjustvinvcasevsomethingvfails
Howvdovwevknowvcommsvwillvbevgood?v-vcorrectvanswer-
Theyvwillvmanage,valarm,vtestvand/
orvactivelyvmonitor,vespeciallyvemergencyvcommvfacilitiesvandvequipmentv(non-
routinevequipment)
WhenvcanvlanguagesvothervthanvEnglishvbevused?v-vcorrectvanswer-
Onlyvforvinternalvoperation,vOperationvofvthevBESvrequiresvcommsvinvEnglish
Whatvisvrequiredvsovoperationvduringvavlossvofvcommsvwillvbevensured?v-
vcorrectvanswer-Writtenvoperatingvinstructionsvandvprocedures
WhatvisvthevpointvofvCOM-002?v-vcorrectvanswer-
EnsurevBA,vTO,vGO,vandvRCvhavevcommsvandvcapabilityvtovusevthemvforvaddressin
gvemergencyvandvthatvoperatorsvarevtrainedvtovusevthem
WhovshouldvavBAvorvTOvnotifyvifvtheyvarevawarevofvanyvconditionvthatvcouldvthreate
nvareavreliabilityvorvwhenvsheddingvload?v-vcorrectvanswer-
NotifyvtheirvRCvandvanyvothervpotentiallyvaffectedvBAvorvTO
HowvshouldvdirectivesvbevissuedvbyvanvRC,vTOvorvBA?v-vcorrectvanswer-
Invavclear,vconcisevandvdefinitivevmanner,vusingv3vpart(way)vcommunications
Whovisvrequiredvtovcreatevavblackstartvrestorationvplan?vWhovapprovesvit?v-
vcorrectvanswer-TransmissionvOperators;vItsvRC
Whenvisvthevblackstartvconditionvfinished?v-vcorrectvanswer-
Whenvthevchoicevofvthevnextvloadvtovbevrestoredvisvnotvdrivenvbyvfrequencyvandvvolt
agevcontrol
WhovdirectsvthevprocedurevforvrestoringvinterconnectionvbetweenvTos?v-
vcorrectvanswer-RC
Whatvmustvbevdonevpriorvtovimplementingvchangesvinvavrestorationvplan?v-
vcorrectvanswer-
Thevpartiesvinvlovedvmustvbevtoldvofvchangesvtovtheirvrolevandvspecificvtasksvpriorvto
vimplementation.
Howvoftenvmustvthevplanvbevconfirmedvgivenvnovchangesvwerevmade?v-
vcorrectvanswer-TOvannuallyvreviewvthevplanvandvreportvtovRC
, Aftervavsystemvmodificationvisvmade,vhowvlongvdoesvthevTOvhavevtovupdatevrestorat
ionvplans?v-vcorrectvanswer-90vdays
Wherevisvavcopyvofvthevrestorationvplanvrequiredvtovbevkept?v-vcorrectvanswer-
Mainvandvbackupvcontrolvrooms
Whatvmustvbevdonevonvthevrestorationvplanveveryvfivevyears?v-vcorrectvanswer-
Analyzevthevplanvthroughvactualvevents,vsteadyvstatevandvdynamicvsimulationsvorvte
stingvthatvthevplanvcanvworkvasvintended.
HowvoftenvmustvavBlackstartvResourcevverifyvitvcanvmeetvrealvandvreactivevpowervre
quirementsvofvitsvcrankingvpathvandvintialvload?v-vcorrectvanswer-Everyv5vyears
HowvoftenvmustvthevlocationvofvloadsvrequiredvtovcontrolvvoltagevandvHzvinvavblackst
artvbevverifiedvwithinvoperatingvlimits?v-vcorrectvanswer-Everyv5vyears
Howvoftenvisvthevcapabilityvofvgeneratingvresourcesvrequiredvtovcontrolvvoltagevandv
Hzvinvavblackstartvconditionvverified?v-vcorrectvanswer-Everyv5vyears
WhatvshouldvavTOvusevifvthevrestorationvplanvcannotvbevexecuted?v-
vcorrectvanswer-Usevitsvrestorationvstrategies
UndervwhatvconditionsvcanvavTOvresynchronizevwithvitsvneighboringvTO?v-
vcorrectvanswer-
OnlyvwithvRCvapprovalvorvwithvthevestablishedvproceduresvofvthevRC
WhatvisvthevpointvofvBlackstartvResourcevtesting?v-vcorrectvanswer-
Tovensurevthevresourcevisvcapablevofvme4etingvthevrequirementsvofvthevrestorationv
plan
HowvoftenvmustvavBlackstartvResourcevbevverifiedvatvavminimum?v-vcorrectvanswer-
Onceveveryv3vyears
NamevtwovrequirementsvwhenvtestingvavBlackstartvResource:v-vcorrectvanswer-
AbilityvtovstartvwithvnovBESvsupportvandvremainvenergizedvwithoutvthevrestvofvthevsy
stem;vThevabilityvtovenergizevavbus
Whatvisvthevfrequencyvthatvsystemvrestorationvtrainingvforvoperatorsvisvrequired?v-
vcorrectvanswer-Annually
Whatvisvthevpurposevofvannualvoperatorvsystemvrestorationvtraining?v-
vcorrectvanswer-Tovassurevpropervexecutionvofvitsvrestorationvplan
Namev4vthingsvrequiredvinvannualvoperatorvsystemvrestorationvtraining:v-
vcorrectvanswer-
SystemvrestorationvplanvincludingvcoordinationvwithvRCvandvGO;vRestorationvPrioriti
es;vBuildingvofvcrankingvpaths;vSynchronizng
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