水電站報價決策支持系統(tǒng)開發(fā)與實現(xiàn).pdf

1、華中科技大學碩士學位論文水電站報價決策支持系統(tǒng)開發(fā)與實現(xiàn)姓名：劉星申請學位級別：碩士專業(yè)：系統(tǒng)分析與集成指導教師：張勇傳周建中201103II華中科中科技大學碩士學位論大學碩士學位論文AbstractAstherefmationdevelopmentofourpowermarketindependentpowerplantspowergrid，inthesamegridwehavethesamequalitypricebiddingis

2、theinevitabletrendofcommercialoperationintheelectricitymarket.Intheelectricitymarketasamemberofmarketplayersgenerats’incomeislargelydecidedbywhethertheyhavegoodquotations.inthepurposeofhavingagoodquotationwemustgraspthei

3、nfmationofelectricitymarketspecificallythefecastingofmarketclearingprice.Ftherebeingmanyuncertainelementsduetotheirownhyoweritisbecomingmedifficulttofmulateagoodquotationinelectricitymarketauction.Currentlytheresearchofh

4、yowerbiddingislesssowhenhyowercompaniesfmulateaquotationexistingreferenceisrelativelyscarce.Inthisarticlethesystemresearchsummarizethefeaturesofmarketclearingpricethenitfecaststheshttermlongtermprice.Meoverintheelectrici

5、tymarketenvironmentwithhyoweracteristicsitfmulatesaquotationfhyower.AccdingtotheprojectapplicationdemofCentralChinaPowerGridloadfecastingquotationdecisionmakingsupptsystemthequotedpricedecisionmakingsupptsystemfhydropowe

6、rstationhasbeendeveloped.Thefunctionsofthissystemis:（1）ThesystemmanagesthemarketclearingpriceofCentralChinaPowerGridtheinfmationofpowerplantgenerattheircosttherelatedinfmationfCentralChinaPowerGrid.（2）Onthebasisofacteris

7、ticanalysisresearchofmarketclearingpricethesystemmakesuseofmeancoefficienttheBPneuralwkgreyareemployedtofecasttheshttermlongtermelectricitypricerespectively.（3）Onthebasisofdatamanagementpricefecastingtheinfmationofelectr