基于群智能算法对微电网经济调度的研究

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1、华北电力大学硕L学位论文AbstractWiththeconsiderationoftheexhaustingoffossilfuel，lowcarboneconomyownedlowenergyconsumption，lowpollution，lowemissionshasbecomeaneweconomicmodeltosolvetheecologicalenvironmentandclimateissues．Asalleffectiveformusedbythedistributedenergy,mierogridhascausedwidea

2、ttentionfromdomesticandoverseasscholars．Themicrogridproposednotonlycoordinatesdistributedpowerandthepowersystem，butalsointegratestheadvantagesofdistributedgeneration，suchaslowenergyconsumption，flexiblepowersupplyandSOon．Microgridisapowergridcombinedwithvarietyofsmall，distribut

3、edgenerationandenergystoragetoprovideelectricityforthelocalloads，anditwillbethemainoperationmodeofthedistributedenergyinthefuture．Thediversityandflexibilityofthedistributedgenerationsmakethemicrogridallocationandoperationoptimizationverycomplicated．Alongwiththedevelopmentofmic

4、rogrid，howtoachievetheoptimalallocationofmicrogridbasedonitsflexibleoperation，therearestillurgentneedtoresolvetheproblems．Soitisimportanttodevelopandstudytheoptimalallocationtorealizeeconomicoperationofmicrogrid．Refertotheprincipleofphotovoltaiccells，windturbinesandstoragecell

5、s，extensiveliteraturereferenceisgivenalleconomicdispatchofmicrogridbasedonmulti·agentsystem．OptimizationmethodsareproposedformicrogrideconomicmodelbasedonParticleSwarmOpthnizationandFruitFlyOptimizationAlgorithmthoughtheresearchofSwarmIntelligenceAlgorithm．Inthecomprehensivein

6、dexmicrogrideconomicmodelongenerationcostsandloss，thebestresultsoftheoptimaleconomicdispatchoxecalculatedbyusingMATLABprogramming．Finally,asanexampleoftheMiddleSchoolinBeijing，theeconomicschedulingmodelissimulatedwithtwokindsofcalculationandthecalculationresultsoftwoalgorithms

7、．whichareinordertoverifytheeffectivenessandfeasibilityofthemicrogrideconomicdispatchoptimizationalgorithm．Thepapersumsuptheadvantagesanddisadvantagesoftwokindsofalgorithminthecalculationprocessaccordingtothecalculationresults，providingeffectivecomputationalmethodsforthemicrogr

8、ideconomicdispatch．Thereisacertainpracticalsignificanceandref