摘要
研究了一套基于模糊比例、积分、微分(PID)控制算法的外腔半导体激光器稳频系统,能够根据外界环境的变化,自动调节参数.通过Matlab软件进行建模和仿真,证明了该方法的有效性.
A fuzzy proportion,integral,differential(PID) control algorithm was proposed for the external cavity laser to achieve better frequency stability.The Matlab stimulation results demonstrated that the fuzzy PID control algorithm performed more effectively for the frequency control of external cavity laser.
作者
汪洋
汪宇航
苏颖
张倩
程育昊
WANG Yang;WANG Yuhang;SU Ying;ZHANG Qian;CHENG Yuhao(College of Information,Mechanical and Electrical Engineering,Shanghai Normal University,Shanghai 200234,China)
出处
《上海师范大学学报（自然科学版）》
2019年第4期383-386,共4页
Journal of Shanghai Normal University(Natural Sciences)
基金
中央高校基本科研业务费专项资金(18X100040014)
上海师范大学科研项目(SK201916)
