基于模糊PID控制的半导体激光器温度控制的仿真研究

摘要

对基于模糊 PID 控制的半导体激光器温度控制系统进行了研究，通过 Matlab/Simulink 对其进行了仿真，并将其与基于PID控制的半导体激光器温度控制系统进行了对比。仿真结果表明，模糊PID控制的超调量在15%内，响应更快。%The research on the semiconductor laser temperature control system based on fuzzy PID control was conducted, the simulation model based on Matlab/Simulink, was carried out and hereby, PID control simulation system was compared. Results show that the PID control system has its super adjustment value being within 15%, and responses fast.