摘要
对运动系统的研究需要了解系统内的各种元件（电机或接收器）的能量平衡。在微系统中，摩擦比有用力矩更重要，并且成为最关键的问题。本文简要介绍了弱力矩的元素以及力矩一速度和过渡相位的测量，并推荐了几种在市场上销售的及法国钟表研究所研制开发的几种测量系统。
The realization of a kinetic chain needs thc knowledge of the energetical balance of the different components,either motors or resistant. In the microsystems, where the friction are significant regarding the usable torques, it is a vital necessity. This paper gives a rapid view of the measurement of torque - speed characteristics and transient phases. It proposes than some examples of available systems on the market or developped by CETEHOR.
出处
《钟表》
1998年第1期24-28,共5页
Time Square
