摘要
为了解决升降舞台控制过程中各个升降块达到预定位置的快速性和准确性的矛盾问题,结合计算机技术和智能控制技术,采用变频器作为调速装置,将传统PID控制和模糊控制相结合设计了由7个升降块组成的升降舞台自动控制系统,实际运行表明,舞台控制系统定位准确、运行平稳,运行时间短。
This paper, designs a stage automatic control system, which combines computer technology with intelligent control technology on PC industry computer, and uses frequency transducer to adjust velocity. This system consists of 7 rising and descending blocks and adopts fuzzy-PID controller to control every block synchronal. The actual run result show that it localizes accurately and run smoothly and shorten the control time.
出处
《哈尔滨理工大学学报》
CAS
2004年第4期73-75,78,共4页
Journal of Harbin University of Science and Technology
关键词
舞台
变频器
模糊PID控制
stage
frequency transducer
fuzzy-PID control
