摘要
针对直驱式波浪发电系统输出功率以及经过PWM整流得到的直流电压波动较大问题,基于睾丸性激素反馈调节原理,设计了一种基于生物智能控制算法的控制器,对直驱式波浪发电系统结构及直驱式波浪发电PWM整流器和逆变器控制策略进行了阐述。Matlab/Simulink仿真结果表明,基于生物智能控制算法的新型控制器较传统PI控制器响应速度快、超调量小、稳定性好。
Aiming at the output power of direct-drive wave energy conversion(DDWEC)system and the problem of larger direct voltage fluctuation obtained by pulse-width modulation(PWM)rectification,this paper designed a kind of controller based on the biological intelligent control algorithm according to the feedback modulation principle of testosterone release,and expounded the DDWEC system structure and the control strategy of PWM rectification and inverter.The simulation results of Simulink in Matlab show that the new type controller based on the biological intelligent control algorithm has faster response speed,smaller overshoot and better stability than the traditional proportion integration(PI)controller.
作者
郁正纲
付明
王琛
黄磊
陈珉烁
YU Zheng-gang;FU Ming;WANG Chen;HUANG Lei;CHEN Min-shuo(State Grid Lianyungang Power Supply Company, Lianyungang 222002, China;State Grid Nari Technology Co.,Ltd, Nanjing 210061, China;Southeast University, Nanjing 210096, China)
出处
《电工电气》
2018年第3期18-21,53,共5页
Electrotechnics Electric
基金
江苏省电力公司2016年科技项目(5210D0150512)
关键词
直驱式波浪发电
睾丸性激素反馈调节原理
生物智能控制
direct-drive wave energy conversion system
feedback modulation principle of testosterone release
biological intelligent control
