文献类型：期刊文献

中文题名：PCDH-based nonlinear H∞control of VSC-HVDC with wind power integrated

作者：Xingyu Lv Bangjun Lei Shumin Fei

第一作者：Xingyu Lv

机构：[1]Foreign language Teaching Center,Guizhou Institute of Technology,Guiyang,People’s Republic of China;[2]Key Laboratory of Power Dig Data of Guizhou Province,School of Electrical and Information Engineering,Guizhou Institute of Technology,Guiyang 550003,People’s Republic of China;[3]Key Laboratory of Measurement and Control of Complex Systems of Engineering,Ministry of Education,School of Automation,Southeast University,Nanjing,People’s Republic of China

第一机构：贵州理工学院大学外语教学部

年份：2021

卷号：8

期号：1

起止页码：41-49

中文期刊名：控制与决策学报（英文）

外文期刊名：Journal of Control and Decision

收录：Scopus

基金：supported by Guizhou Provincial Science and Technology Foundation[Grant numbers QiankeheJzi[2015]2070,Qiankehejichu[2016]1064,Qiankehejichu[2017]1074,Qiankehejichu[2018]1068,Qiankehezhicheng[2018]2164];the Chinese National Natural Science Foundation[grant number 61563011];the Ph.D research fund of Guizhou Normal University[grant number 11904-0514170];High level talent research project of Guizhou Institute of Technology[grant number XJGC20150405].

语种：英文

中文关键词：VSC-HVDC;large wind farm;Hamiltonian function method;nonlinear H∞control

摘要：Based on the port-controlled dissipative Hamiltonian(PCDH)system,a novel nonlinear(NN)H∞control is designed for the wind farm side(WFS)voltage source converter(VSC)of VSC-based high-voltage direct current(VSC-HVDC)transmission system connected large wind farm.Firstly,the uncertain nonlinear dynamical model of WFS VSC in the VSC-HVDC is established by taking external disturbances and parameter variations into account.Then,the dissipative Hamiltonian structure of the WFS VSC system is constructed by means of variable transformation.Thirdly,on the basis of the obtained dissipative Hamiltonian structure,a NN H∞control is put forward.Finally,the simulation results show that the proposed NN H∞control gains the advantage over the interconnection and damping assignment passivity-based(IDA-PB)control.