市場環(huán)境下電網(wǎng)的輸電阻塞管理研究.pdf

1、學(xué)校代號——】Q』32分類號⑨學(xué)號SQ3Q塑Q12密級——淘確夫多HUNANUNIVERSITY碩士學(xué)位論文市場環(huán)境下電網(wǎng)的輸電阻塞管理研究學(xué)位申請人姓名姚文峰培養(yǎng)單位皇魚量籃星王猩堂墮導(dǎo)師姓名及職稱姚建剛教授學(xué)科專業(yè)魚盤丕箕墾絲魚墊些研究方向魚左直塑叢皇塑丕笪疊童壁論文提交日期2006年4月1日AbstractAsthepowermanetturnsteformofgodeepintodevelopment，theliberalpow

2、ermarketrequeststhefreedomdegreeofmarketcompetition，howeverthelimitedtransmissioncapacityoflinetolimitthiskindofafreedombiggestTransmissioncongestionhappenedinsomelinesbecausethegeneratorandloadisdistributednotandall，ele

3、ctricitymeasuresandtransmissionpathofapowerdealisuncertain，Effectivetransmissioncongestionmanagementhasailimportantfunction，themeaningtothesafeofpowersystemandthelong—term，stabledevelopmentofpowermarketThepaperhasafarthe

4、rdevelopmentinpowernetworktransmissioncongestionmanagementinpowermarketenvironmentbasedonexistingstudyAtfirst，theconcept，computemodelanditssolutionoftheTTC(TotalTransmissionCapacity)andATC(AvailableTransmissionCapacity)i

5、sanalyzedinthepaperTheaccuratesolutionofTTCandATCprovidenetworkinformationofpowernetworkfortransmissioncongestionmanagementThen，interruptibleloadisintroducedintotransmissioncongestionmanagementinthepaperThepaperdiscusses

6、theapplicationofinterruptibleloadtotransmissioncongestionmanagementinpowerpoolmarketMarketriskofevadeisveryimportantintransmissioncongestionmanagementTheFGR(FlowGateRight)，F(xiàn)TR(FinanciaITransmissionRight)，TO(TransmissionO

7、ption)areintroducedintotransmissioncongestionmanagement，itsconceptandimplementinbilateralmarketarediscussedinthepaperItprovidesthevalidmeansofevadablepriceriskforthemarketparticipant，Thereasonableallocationofcongestionco

8、stisveryimportantintransmissioncongestionmanagement，ThepaperproposedanovelmethodologyforallocationofcongestioncostbasedonthelineflowanalysisFinally，thepaperanalyzestransmissioncongestiontothelineattainoveralongperiodofti

9、mewhatdegreeshouldconsiderallextensionorbuildanewlinetoeliminatecongestion，fromopportunitycostangleThepapergivesapresentationONthechallengethattransmissionnetworkplanningfacesanditsbasicwayofthinkinginpowermarketenvironm