基于改進(jìn)浮點(diǎn)遺傳算法和動(dòng)態(tài)規(guī)劃的潮汐電站優(yōu)化運(yùn)行研究.pdf

1、河海大學(xué)博士學(xué)位論文基于改進(jìn)浮點(diǎn)遺傳算法和動(dòng)態(tài)規(guī)劃的潮汐電站優(yōu)化運(yùn)行研究姓名：李曉英申請(qǐng)學(xué)位級(jí)別：博士專(zhuān)業(yè)：水利水電工程指導(dǎo)教師：陳守倫20080201河海人學(xué)博j：學(xué)位論文AbstractAccordingtotheworldwideimpactofenergycrisisanddemandofenvironmentalprotectionandsustainabledevelopmentdevelopingnewandrenewab

2、lesourcesofenergyisabasicoptiontomakeenergyplanin21centuryforalmostalldevelopedcountriesandsomedevelopingcountriesOceantideisoneofidealnewsourcestogenerateelectricityThefutureofusingtideenergyiswideToimprovetheeconomicbe

3、nefitoftideplantrandprovidetheorybasesforthelargescaledevelopmentoftideenergyoptimalresearchfortideplantisveryimportantRefertotheoptimalmethodofregularreservoiroptimaloperationfortideplantiscarriedinthisarticalThefollowi

4、ngisthemaincontent：(1)Baseontheanalysisforusingactualityoftideenergyandtideplantoperationcharacteristic，thenecessaryandimminenceoftheoptimaloperationispointedoutInordertothereferencefortideplantoptimaloperationresearch，r

5、esearchproductioninregularreservoirpoweroptimaloperationwiththemethodofDPandFPGAisstated(2)Baseontheanalysisforthedifferenttidetypeandexploitationmode，optimaloperationrulefortideplantisestablishedDifferentoptimaloperatio

6、nmodelsforthedifferentexploitationmodearesetup(3)Basedonsystemsanalysistheory，monthlyperiodicaloptimaloperationoftidalpowerstationisanalyzedtemporallyandspatiallyrespectivelyandeventuallyathree—levelsystemcoordinationmod

7、elissetupformonthlyperiodicaloptimaloperationInthemodel，monthlyperiodicaloptimaloperationismainmodule，theoptimaloperationinsinglestageisfirstlevelmodule，andtheoptimaloperationinsidestationissecondlevelmoduleThelasttwolev

8、elmodulesarerationalcombinedandimprovetheresultprecisionofoptimaloperation(4)ThispaperpresentsahybridalgorithmmodelthatappliestheDPandFPGAtotheoptimaloperationoftidestationBasedonintegermathematicalcrossoverandbestindivi

9、dualpreservationstrategyanimprovedgeneticalgorithmwithfloatingpointrepresentationisdesignedThisalgorithmCanassuretheimplementofglobaloptimalsolutiOIlSinreasonablecalculationtime，andovercometheconflictofsolutioneffeetandI