基于复合高斯混合模型的主动配电网全局概率电压灵敏度分析.pdf
49卷1期电网技术Vol.49No.1
2025年1月PowerSystemTechnologyJan.2025
文章编号:1000-3673(2025)01-0295-11中图分类号:TM721文献标志码:A学科代码:47040
基于复合高斯混合模型的主动配电网
全局概率电压灵敏度分析
11121
张认,王健,商洁,海晨,刘皓明
1.河海大学电气与动力工程学院,江苏省南京市211100;
2.河海大学人工智能与自动化学院,江苏省南京市211100)
GlobalProbabilisticVoltageSensitivityAnalysisofActiveDistributionNetworksBasedonthe
CompoundGaussianMixtureModel
11121
ZHANGRen,WANGJian,SHANGJie,HAIChen,LIUHaoming
(1.SchoolofElectricalandPowerEngineering,HohaiUniversity,Nanjing211100,JiangsuProvince,China;
2.CollegeofArtificialIntelligenceandAutomation,HohaiUniversity,Nanjing211100,JiangsuProvince,China)
1ABSTRACT:ThestochasticityofthehighpenetrationofKEYWORDS:activedistributionnetwork;uncertainty;
distributedgenerations(DGs)exacerbatesthevoltagecompoundGaussianmixturemodel;globalvoltagesensitivity;
fluctuationoftheactivedistributionnetworks(ADNs)andover-voltage
complicatesitsvoltagesafetyanalysis.Therefore,thispaper
摘要:高比例分布式电源(distributedgeneration,DG)的随机
proposesaglobalprobabilityvoltagesensitivityanalysis
性加剧了主动配电网(activedistributionnetwork,ADN)电压
methodbasedon