哈尔滨工业大学学报（英文版）2007，Vol.14Issue(3)：297-301,5.
A measurement system of magnetism parameters for motion control
A measurement system of magnetism parameters for motion control
摘要
Abstract
Magnetism parameters vary with the position and the speed of electromagnetic actuator's motion parts. The measurement unit presented in the paper can be applied to get the position and the speed feedback information from the measurement of electromagnetism parameters, and can constitute the untouched feedback sensing unit in the closed-loop motion control, and it adapts to the diversified feedback control of electromagnetic actuator. The digital miniaturization meter, based on MSP430 single chip processor, which can do the multiformance evaluation and improvement, and also the online quality control in production process. Both real-time data graph and data table can be displayed in the meter. The paper presents the system's structure, describes the principle, discusses the working modes, and shows the software flowchart and the measuring results.关键词
motion control/magnetism measurement/electromagnetic actuator/sensorlessKey words
motion control/magnetism measurement/electromagnetic actuator/sensorless分类
信息技术与安全科学引用本文复制引用
WANG Xiao-ming,HUANG Xu-yan,LEI Tao..A measurement system of magnetism parameters for motion control[J].哈尔滨工业大学学报（英文版）,2007,14(3):297-301,5.基金项目
Sponsored by the Multidiscipline Scientific Research Foundation of Harbin Institute of Technology( Grant No. HIT. MD2002.13 ). （ Grant No. HIT. MD2002.13 ）
