测控技术2012，Vol.31Issue(2)：68-71,4.
基于CAN总线的测试用无刷直流电机控制器设计
Design of BLDCM Controller Applied in Test Based on CAN
史鹏飞 1刘景林 1谢映宏1
作者信息
- 1. 西北工业大学自动化学院,陕西西安710072
- 折叠
摘要
Abstract
A design of brushless DC controller used for test based on DSP TMS320F2812 is discussed with the realization of the CAN communication and the intelligent control. CAN is used to accomplish the real time communication between the controller and the host computer. Through CAN the controller can receive the control order from the upper computer, and send speed, position, voltage, and current data to the upper cemputer. Three kinds of mechanisms can work in four patterns operated by the controller. Dual-redundancy of the drive and inverter circuits are implemented to achieve high reliability. The resolver decoding circuit is also designed, so the controller can process signals from both Hall sensors and resolver. The result of practical test shows that the controller is well designed and can fulfill the task of the test system in high quality.关键词
CAN/测试/智能/无刷直流电机Key words
CAN/ test/ intelligent/ BLDCM分类
信息技术与安全科学引用本文复制引用
史鹏飞,刘景林,谢映宏..基于CAN总线的测试用无刷直流电机控制器设计[J].测控技术,2012,31(2):68-71,4.
