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典型文献
Frequency Response of PV Inverters Toward High Renewable Penetrated Distribution Networks
文献摘要:
Substantial usage of electronic-based renewable en-ergy resources has completely changed the dynamic behaviours and response time of power networks,which are now funda-mentally different from traditional power networks dominated by Synchronous Generators(SGs).This paper evaluates the dynamic response of small-scale Photovoltaic(PV)inverters,which dominate the distribution networks and influence the dynamics of the entire power grid.Recently,some critical events which occurred in Australia have shown that the dynamic re-sponses of small-scale inverters do not always follow the inverter standards.Subsequently,these uncertainties make PV inverters'response unpredictable and have the potential to threaten the security of power networks.The detailed investigation of the dynamic response characteristics of small-scale PV inverters to grid disturbances is lacking in the current literature.This paper presents new findings from experimental testing under extensive network disturbance scenarios.Furthermore,a data-driven method is proposed to accurately describe the dynamics of solar PV subjected to various frequency disturbances.The results provide beneficial insight to the network operators in predicting power system response to extreme disturbances and avoiding potential grid instability issues,which will assist in achieving 100%penetration of power electronics-based renewable energy resources in the future.
文献关键词:
作者姓名:
Feifei Bai;Yi Cui;Ruifeng Yan;Tapan Kumar Saha;Huajie Gu;Daniel Eghbal
作者机构:
School of Information Technology and Electrical Engineering,the University of Queensland,Brisbane,QLD 4072,Australia;School of Engineering and Built Environment at Griffith University,Gold Coast,QLD 4222,Australia;Australian Energy Market Operator(AEMO),Brisbane,QLD 4000,Australia;Energy Queensland(Energex),Brisbane,QLD 4006,Australia
引用格式:
[1]Feifei Bai;Yi Cui;Ruifeng Yan;Tapan Kumar Saha;Huajie Gu;Daniel Eghbal-.Frequency Response of PV Inverters Toward High Renewable Penetrated Distribution Networks)[J].中国电机工程学会电力与能源系统学报(英文版),2022(02):465-475
A类:
Penetrated
B类:
Frequency,Response,PV,Inverters,Toward,High,Renewable,Distribution,Networks,Substantial,usage,renewable,resources,has,completely,changed,behaviours,response,power,networks,which,are,now,funda,mentally,different,from,traditional,dominated,by,Synchronous,Generators,SGs,This,paper,evaluates,small,scale,Photovoltaic,inverters,distribution,influence,dynamics,entire,grid,Recently,some,critical,events,occurred,Australia,have,shown,that,sponses,not,always,follow,standards,Subsequently,these,uncertainties,make,unpredictable,potential,threaten,security,detailed,investigation,characteristics,disturbances,lacking,current,literature,presents,findings,experimental,testing,under,extensive,scenarios,Furthermore,data,driven,method,proposed,accurately,describe,solar,subjected,various,frequency,results,provide,beneficial,insight,operators,predicting,system,extreme,avoiding,instability,issues,will,assist,achieving,penetration,electronics,energy,future
AB值:
0.607951
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