摘要
本文探求在较大的被测频率信号范围内获得相同的测量精度与响应速度的测量方法及电路。文中以扭矩和转速两个参数为例分析了该测量方法的可行性和实用性。文章详细地讨论了实现上述测量过程的时序及逻辑关系。
The circuit and method for obtaining equal measuring accuracy and response speed in a wider frequency signal range are discussed in this paper.The feasibility and practicality of the method are analyzed by taking torque and speed for example.The sequence,logic relationship and software processing method of adaptive multi cycle measrement are discussed in detail.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2000年第6期651-653,共3页
Chinese Journal of Scientific Instrument
关键词
等精度
可变多周期
测频
转速
扭矩
Equally accurate
Changeable Multi-cycle
Measuring frequency
Speed
Torque
