摘要
以中国大洋协会(COMRA)深海采矿测控实验系统中的步进驱动控制系统为例,采用优化的步进电机升降速曲线,建立了等效的仿真模型,重点进行了步进驱动控制系统模糊PID控制器的仿真研究。与经典PID控制器的对比结果表明,模糊PID控制器具有更高的精度和更强的适应性,非常适用于控制系统内部参数非线性且强耦合的场合。
The paper takes the stepping drive-control system of the measurement and control experimental system in the mining system of COMRA as an example, introducing an optimized rising-falling speed curve of stepping motor, building an equivalent simulative model, giving emphasis to the simulation research of the Fuzzy-PID controller for stepping drive-control system. By contrastive analysis, the Fuzzy-PID controller has higher accuracy and better adaptability, which is well suited to the nonlinear and strong coupling system.
出处
《电子技术（上海）》
2015年第7期5-7,4,共4页
Electronic Technology
基金
广东省自然科学基金项目(10151148301000001)体内微机电系统无线能量传输理论方法和关键技术的研究
关键词
模糊控制
仿真
步进电机
驱动控制
fuzzy control
simulation
stepping motor
drive-control
