| 基于层次分析法的输电网能效评估方法研究 |
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| 引用本文： | 付可欣,彭澎,孔静,律方成,谢庆.基于层次分析法的输电网能效评估方法研究[J].电测与仪表,2016,53(3):23-26. |
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| 作者姓名： | 付可欣 彭澎 孔静 律方成 谢庆 |
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| 作者单位： | 1. 华北电力大学电气与电子工程学院,河北保定,071003;2. 深圳供电局有限公司基建部,广东深圳,518000;3. 环境保护部核与辐射安全中心,北京,100082 |
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| 基金项目： | 电网设备质量风险点控制策略及风险评估方法研究项目(9210114007) |
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| 摘 要： | 基于对输电网节能指标体系的研究,提出了适用于电网的静态、动态和技术经济分析的综合能效评估方法。首先梳理了与能效相关的国内外先进标准,构建了涵盖电网规划、设备参数和设备运行状态等评价指标的指标体系。然后应用层次分析法(The Analytic Hierarchy Process,AHP),将各指标间的相对重要性,采用1~9比例标度构造出判断矩阵,准确计算出了各个能效指标的权重系数。然后结合各单项指标状态值,得到被评估输电网的综合能效分值。最后根据综合分值,确定输电网能效等级,从而找出输电网能效的薄弱环节。并运用该评估方法对某输电网进行了能效评估。
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| 关 键 词： | 层次分析法 输电网 指标体系:能效评估 |
| 收稿时间： | 2014/10/11 0:00:00 |
| 修稿时间： | 2015/4/13 0:00:00 |
Study on the Method of Transmission Efficiency Evaluation Based on AHP |
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| Affiliation: | School of electrical and electronic engineering,North China Electric Power University Baoding Chinese Petroleum Survey and Design Institute of Jilin Oilfield Company Songyuan,Shenzhen Power Supply Bureau Co. Ltd.,The Ministry of environmental protection of nuclear and radiation safety center,School of electrical and electronic engineering, North China Electric Power University,School of electrical and electronic engineering,North China Electric Power University Baoding |
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| Abstract: | ResearchSonSSenergySefficiencySassessmentSSmethodsSofSpowerStransmissionSnetwork,SisSbeneficialStoSenergy-savingSpotentialSdevelopmentSandSelevationSofSenergySefficiencySlevelSofSpowerStransmissionSnetworks,SasSwellSasScapitalSallocationSoptimizationSofSenergySsavingSandStechnicalSimprovement.SBasedSonStheSstudySofSpowerStransmissionSnetworks"SenergySsavingSindexSsystems,StheScomprehensiveSenergySefficiencySassessmentSmethodsSapplicableStoSstaticSanalysis,SdynamicSanalysisSandStechnicalSeconomySanalysisSforSpowerSgridsSareSputSforward.SFirstSofSall,StheSindexSsystemSisSestablishedSthroughStheSintegrationSofSadvancedSstandardsSbothShomeSandSabroadSrelatedStoSenergySefficiency,SwhichSincludesSassessmentSindexesSsuchSasSgridSplanning,SparameterSofSapparatusSandSequipmentSoperationalScondition.SSecondly,SforStheSrelativeSimportanceSamongSallSindexes,StheSAnalyticSHierarchySProcessSisSappliedStoSuseS1~9SratioSscaleStoSestablishSjudgmentSmatrix,SandSthenSweightScoefficientsSofSallSenergySindexesSareSfiguredSoutSaccurately.SCombinedSwithSstatusSvalueSofSsingleSindex,StheScomprehensiveSenergySefficiencySscoresSofSgridSbeingSassessedSareSableStoSbeSobtained.SLastly,StheSefficiencySlevelSofSpowerStransmissionSnetworkScanSbeSdeterminedSaccordingStoScomprehensiveSscores,SsoSthatStheSweakSlinksSofSenergySefficiencySofSpowerStransmissionSnetworkSareSfoundSout.SThisSassessmentSmethodSisSusedStoSevaluateSwhetherScertainSpowerStransmissionSnetworkShasSundergoneSenergySefficiencySassessment. |
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| Keywords: | analytic hierarchy process transmission network index system energy efficiency assessment |
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