典型文献
Optimal Control Virtual Inertia of Optical Storage Microgrid Based on Improved Sailfish Algorithm
文献摘要：
The optical storage microgrid system composed of power electronic converters is a small inertia system.Load switch-ing and power supply intermittent will affect the stability of the di-rect current(DC)bus voltage.Aiming at this problem,a virtual in-ertia optimal control strategy applied to optical storage microgrid is proposed.Firstly,a small signal model of the system is estab-lished to theoretically analyze the influence of virtual inertia and damping coefficient on DC bus voltage and to obtain the con-straint range of virtual inertia and damping coefficient;Secondly,aiming at the defect that the Sailfish optimization algorithm is easy to premature maturity,a Sailfish optimization algorithm based on the leak-proof net and the cross-mutation propagation mechanism is proposed;Finally,the virtual inertia and damping coefficient of the system are optimized by the improved Sailfish algorithm to obtain the best control parameters.The simulation re-sults in Matlab/Simulink show that the virtual inertia control opti-mized by the improved Sailfish algorithm improves the system in-ertia as well as the dynamic response and robustness of the DC bus voltage.
文献关键词：
中图分类号：
作者姓名：
LIAO Hongfei;ZENG Guohui;HUANG Bo;MA Chi;CHEN Gong;ZHAO Jinbin
作者机构：
School of Electronic and Electrical Engineering,Shanghai University of Engineering Science,Shanghai 201620,China;College of Power Engineering,Shanghai University of Electric Power,Shanghai 200090,China
文献出处：
引用格式：
[1]LIAO Hongfei;ZENG Guohui;HUANG Bo;MA Chi;CHEN Gong;ZHAO Jinbin-.Optimal Control Virtual Inertia of Optical Storage Microgrid Based on Improved Sailfish Algorithm)[J].武汉大学自然科学学报（英文版）,2022(03):218-230
A类：
Sailfish,ertia
B类：
Optimal,Control,Virtual,Inertia,Optical,Storage,Microgrid,Based,Improved,Algorithm,optical,storage,microgrid,system,composed,power,electronic,converters,small,inertia,Load,switch,supply,intermittent,will,affect,stability,di,rect,current,DC,voltage,Aiming,this,problem,virtual,optimal,control,strategy,applied,proposed,Firstly,signal,model,estab,lished,theoretically,analyze,influence,damping,coefficient,obtain,straint,range,Secondly,aiming,defect,that,optimization,algorithm,easy,premature,maturity,leak,proof,net,cross,mutation,propagation,mechanism,Finally,are,optimized,by,improved,best,parameters,simulation,sults,Matlab,Simulink,show,improves,well,dynamic,response,robustness
AB值：
0.506756
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
