摘要
为实现最大功率点跟踪,解决太阳能利用效率不高的难题,提出模糊比例-积分-微分(简称PID)控制方法,采用粒子群算法实现对控制参数及时更新。利用Simulink进行建模并仿真,结果表明,该设计方案提升了控制效果。
In order to solve the problem of low efficiency of solar energy utilization, by studying the basic principle of solar photovoltaic power generation, a fuzzy PID control is proposed to realize MPPT. For each control parameter of fuzzy PID, the particle swarm algorithm can be used to realize the update. The optimized parameters are applied to the fuzzy PID controller, and the simulation results show that the design scheme can improve the control effect through Simulink modeling and simulation.
作者
胡徐胜
纪萍
HU Xu-sheng;JI Ping(Wentian College, Hehai University, Maanshan 243031, China)
出处
《唐山师范学院学报》
2019年第3期47-49,共3页
Journal of Tangshan Normal University
基金
安徽省自然科学研究重点项目(KJ2018A0618)
河海大学文天学院重点科研项目(WT17001ZD)
关键词
最大功率点跟踪
太阳能
光伏发电
模糊控制
粒子群算法
MPPT
solar energy
photovoltaic power generation system
fuzzy control
particle swarm optimization.
