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1、Reliability/CostEvaluationofaWindPowerDeliverySystemAThesisSubmittedtotheCollegeofGraduateStudiesandResearchinPartialFulfillmentoftheRequirementsfortheDegreeofMasterofScienceintheDepartmentofElectricalEngineeringUniversityofSaskatchewanSaskatoonByJaiminPatel?Copyright
2、JaiminPatel,March2006.Allrightsreserved.PERMISSIONTOUSEInpresentingthisthesisinpartialfulfilmentoftherequirementsforaPostgraduatedegreefromtheUniversityofSaskatchewan,IagreethattheLibrariesofthisUniversitymaymakeitfreelyavailableforinspection.Ifurtheragreethatpermissi
3、onforcopyingofthisthesisinanymanner,inwholeorinpart,forscholarlypurposesmaybegrantedbytheprofessororprofessorswhosupervisedthethesisworkor,intheirabsence,bytheHeadoftheDepartmentortheDeanoftheCollegeinwhichthethesisworkwasdone.Itisunderstoodthatanycopyingorpublication
4、oruseofthisthesisorpartsthereofforfinancialgainshallnotbeallowedwithoutauthor’swrittenpermissionandwithoutapprovedbytheUniversityofSaskatchewan.ItisalsounderstoodthatduerecognitionshallbegiventotheauthorandtotheUniversityofSaskatchewaninanyscholarlyusewhichmaybemadeof
5、anymaterialinthisthesis.Requestsforpermissiontocopyortomakeotheruseofmaterialinthisthesisinwholeorpartshouldbeaddressedto:HeadoftheDepartmentofElectricalEngineeringUniversityofSaskatchewan57CampusDriveSaskatoon,SKS7N5A9iABSTRACTRenewableenergypolicies,suchastheRenewab
6、lePortfolioStandard,arisingfromincreasingenvironmentalconcernshavesetveryambitioustargetsforwindpowerpenetrationinelectricpowersystemsthroughouttheworld.Inmanycases,thegeographicallocationswithgoodwindresourcesarenotclosetothemainloadcenters.Itbecomesextremelyimportan
7、ttoassessadequatetransmissionfacilitytodeliverwindpowertothepowergrid.Windisahighlyvariableenergysource,andtherefore,transmissionsystemplanningforwinddeliveryisverydifferentfromconventionaltransmissionplanning.Mostelectricpowerutilitiesuseadeterministic‘n-1’criterioni
8、ntransmissionsystemplanning.Deterministicmethodscannotrecognizetherandomnatureofwindvariationthatdictatesthepowergeneratedfr