摘要
设计了一种用于检测电机转子位置及速度的电路方案,此方案基于AD2S1210解码芯片作为处理器搭建外围电路,采用上海赢双电机有限公司生产的YS52XFW9753旋转变压器作为传感器.通过AD2S1210给旋转变压器提供激励信号,并对其回馈信号进行解码,得到电机转子位置及速度的16位二进制码.采用DSP28335及永磁同步电机对设计方案进行了检测,测试结果表明该设计性能良好,可实时实现电机转子位置和速度的检测.
A circuit scheme for detecting rotors＇ position and speed is proposed in this paper. U- sing decoder chip AD2 S1210 as the processor, and YS52XFW9753 resolver, produced by Shanghai YingShuang Motor Ltd. , as a sensor, a peripheral circuit is built. Incentives signals are provided to the resolver by AD2S1210, and its feedback signal is decoded to obtain the rotor position and speed of 16-bit binary code, which are detected by DSP28335 and resolver in this paper. The test results show that the design has a good performance, and can achieve real-time detection of the rotorsr position and speed.
出处
《山东理工大学学报（自然科学版）》
CAS
2015年第5期64-68,共5页
Journal of Shandong University of Technology:Natural Science Edition
