A PID&AGC Method for Micro Vibration Gyroscope Drive System

摘要：

　　As a typical inertial sensor,vibration micro-gyro is extensively studied.According to its working principle,drive control system is an important element for the gyro system.The role of drive control system is to keep the drive modal stability including stable vibration frequency and amplitude.The PLL method is usually used to realize the drive system.However,it has some shortcomings used to high Q vibration micro-gyro.In this paper,the problems of the PLL method are analyzed,and a PID & AGC control system is introduced.By simulating and measuring,it is indicated that this method is fit for driving high Q vibration micro-gyro.

关键词： Vibration micro-gyroscope Drive Modal PLL PID & AGC

作者: Niu Shaohua Hong Dandan Gao Shiqiao

作者单位: School of Mechatronical Engineering, Beijing Institute of Technology, China

会议类型: 国际会议

会议名称: 中国微米纳米技术学会第14届学术年会、第3届国际年会暨第6届微米纳米技术“创新与产业化国际研讨与展览会(CSMNT2012 & ICMAN2012)

会议地点: 杭州

会议语种:英文

页码: 1-6

在线出版日期: 2012-11-04（万方平台首次上网日期，不代表论文的发表时间）