典型文献
Effective Control of Smart Hybrid Power Systems:Cooperation of Robust LFC and Virtual Inertia Control Systems
文献摘要：
A modern power system is expected to consist primarily of renewables,which either lack or have less rotating masses(i.e.,source of inertia)compared to the traditional generation sources.However,the growth of renewables gener-ation,based on power electronics,can substantially decrease the inertia levels of renewable power grids,which can create several frequency stability issues,resulting in power system degradation.To address this issue,this paper presents a recent virtual inertia scheme predicated on electric vehicles(EVs)to mimic the necessary inertia power in low-inertia smart hybrid power systems(SHPSs),thus regulating the system frequency and avoiding system instability.Moreover,to guarantee robust performance and more stability for SHPSs against multiple perturbations,system uncertainties,and physical constraints,this paper also proposes a robust control strategy relying on a coefficient diagram method(CDM)for the load frequency control(LFC)of SHPSs considering high renewables penetration and EVs.The efficacy of the proposed system(i.e.,robust LFC with the proposed VIC strategy)is validated by comparison with a conventional LFC with/without the proposed VIC system.In addition,the simulation outcomes show that the proposed system can considerably support smart low-inertia hybrid power systems for many different contingencies.
文献关键词：
中图分类号：
作者姓名：
Gaber Magdy;Hossam Ali;Dianguo Xu
作者机构：
Electrical Engineering Department,Fac-ulty of Energy Engineering,Aswan University,Aswan 81528,Egypt;Harbin Institute of Technology,Harbin,Heilongjiang 150001,China;Electrical Engineering Department,Faculty of Energy Engineering,Aswan University,Aswan 81528,Egypt
文献出处：
引用格式：
[1]Gaber Magdy;Hossam Ali;Dianguo Xu-.Effective Control of Smart Hybrid Power Systems:Cooperation of Robust LFC and Virtual Inertia Control Systems)[J].中国电机工程学会电力与能源系统学报（英文版）,2022(06):1583-1593
A类：
SHPSs,contingencies
B类：
Effective,Control,Smart,Hybrid,Power,Systems,Cooperation,Robust,LFC,Virtual,Inertia,modern,power,expected,consist,primarily,renewables,which,either,lack,have,less,rotating,masses,inertia,compared,traditional,generation,sources,However,growth,electronics,can,substantially,decrease,levels,grids,create,several,frequency,issues,resulting,degradation,To,address,this,paper,presents,recent,virtual,scheme,predicated,electric,vehicles,EVs,mimic,necessary,low,smart,hybrid,systems,thus,regulating,avoiding,instability,Moreover,guarantee,robust,performance,more,against,multiple,perturbations,uncertainties,physical,constraints,also,proposes,control,strategy,relying,coefficient,diagram,method,CDM,load,considering,high,penetration,efficacy,proposed,VIC,validated,by,comparison,conventional,without,addition,simulation,outcomes,show,that,considerably,support,many,different
AB值：
0.560836
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