水分配網(wǎng)絡同步設計與優(yōu)化研究

1、武漢理工大學碩士學位論文水分配網(wǎng)絡同步設計與優(yōu)化研究姓名：王輝申請學位級別：碩士專業(yè)：化學工程指導教師：鄢烈祥20081101AbstractWiththerapiddevelopmentofeconomywaterresourcesinChinaarescarceyearbyyearandenvironmentalproblemsareincreasinglyseriousChemicalindustryisthemostimport

2、antwaterresourceconsumerandtheprimarysourceofwastewaterWhetherthewaterallocationnetworkiSreasonableornotwilldecidethewaterutilizationcostofenterprisesandtheinfluenceonenvironmentConsequentlythedesignandoptimizationofwate

3、rallocationnetworkisverysignificantOnthebasisofanalyzingtheactualstatusanddevelopmenttrendofwaterallocationnetwork，thepaperdiscusseswaterusingnetwork，wastewatertreatmentnetworkandsimultaneousdesigningindetailtOdirectthew

4、atersavingandpollutionreducingofchemicalindustriesThemaincontentsofthepaperareasfollows：FirstlythemixedintegerlinearprogrammingmodelisestablishedwiththewatersourcesinkmatchingastheconstraintsTosolvethismodel，thematrix阮月o

5、fthesourceandsinkmatchingisgraduallyadjusted，andthemixedintegerprogrammingproblemistransformedintoamulti—steplinearprogrammingproblemTheoptimizationmethoddiscussedinthispaperunderthesameconditionsoftheminimumamountoffres

6、hwaterisabletoobtainabetterwater—usingnetworkwithfewermatches，simplerstructureandlessinvestmentcostsTwoexamplesaregiventOtestifythevalidityofthismethodSecondlyasstepwisedesignofthewaterallocationnetworkisdifficulttotakef

7、ullaccountofwaterusingnetworkandwastewatertreatmentnetwork，designofwaterutilizationnetworkandwastewatertreatmentnetworksimultaneouslyCanreducethefreshwaterconsumptionandwastewatergenerationcapacityOnthebasisofresearchofw

8、aterusingnetworkandwastewatertreatmentnetworkthesimultaneousdesignmethodisdiscussedinthepaperThesimultaneousdesignsuperstructureofwaterallocationnetworkincludingallpossibleoptionsisbuiltThemathematicaloptimizationmodeliS

9、establishedwiththecostasoptimizationgoalThemodelissolvedusingtheLCAThecontrastofcasestudywithstepwisedesignindicatestheproposedsimultaneousdesignapproachisefficientEventuallyforthenon—convexnonlinearprogrammingcausedbysi