焦?fàn)t煤氣利用技術(shù)投資項目綜合評價方法——基于灰色理論的分析.pdf

1、西安石油大學(xué)碩士學(xué)位論文焦?fàn)t煤氣利用技術(shù)投資項目綜合評價方法——基于灰色理論的分析姓名：秦軼申請學(xué)位級別：碩士專業(yè)：技術(shù)經(jīng)濟及管理指導(dǎo)教師：盧宏定20090520英文摘要Subject：CokeovengasutilizationtechnologyinvestmentevaluationmethodsAnalysisBasedonGrayTheorySpeciality：Technologyeconomicsandmanagement

2、Name：Qinyin(signature)Instructor：Luhongding(sCokeovengasisabyproductofcokingproducts，andisanenergythatcarlberecycledItisdirectlyemittedwithoututilization，whichresultsinenergywasteandenvironmentalpollutionWithenvironmenta

3、lprotectionandtheproductionstructure’Sadjustment，thetechnologyassociatedwithutilizationofCokeovengasiswidelyconcernedHoweverduetothatanumberofcokeovengasutilizationtechnologieshavejusttherise，cokingenterprisesarefacingdi

4、fficultiesoftechnologyoptions；inessence，selecttingthecorrespondingevaluationmethodsiskeyofsolutiontheproblemSingleattribute’SdecisionmakingmethodsCannotsatisfythemultiobjectivedecisionmakingneedsInordertomakeupthedefect，

5、findingoutacomprehensiveevaluationmethodmoreinlinewiththeobjectiverealitvisnecessaryCoke；ovengasutilizationprojectsisasystemofgrayanditisconsistentwiththeconditionsofusinggraycorrelationanalysismethodAccordinglythispaper

6、proposesamethodofevaluation，whichismadeofthescaleofanalysis，indicatorsanalysisandgrayrelationalanalysisTheevaluationindexisisdividedintoproductionrelatedtargetsandnon。productionrelatedindicatorsoftwotypes，thenismeasuredb

7、ythenatureofthisSincetheestablishmentofvariablethatiscokeproductioncapacity—dependentvariablethatisinvestmentsoptimalmappingfunction，thecompletionoftheplanningdecisionmakingmodeliscompletedAtlast，theevaluationtoolsisappl

8、iedtoanexampleofCokeproductioncapacityto1000，000t／aCokeovengasutilizationtechnologiescomprehensiveevaluationmethodofinvestmentprojectshasanobviousadvantagetoalargeextent，overcomingthesingleindicatorevaluationandgeneraLev

9、aluationofmethodsofgrayThemodelofproductioncapacitytheoptimalofinvestmentprojectsmayexceedthescopeofthecokeovengasstudy，beingappliedinawiderspaceKeywords：comprehensiveevaluationmethods；investmentprojects；graytheory；analy