单极测速发电机及其在转速测量中的应用

Homopolar Tachogenerator and Its Usage in Speed Measurement

本文阐述单极测速发电机的优良特性和它的设计要点,并提供了单极测速发电机在转速测量中的应用实例.从而证实了单极测速发电机是稳态和瞬态的理想测速元件。

In this paper we explain the characteristics and main pointsof design of homopolar tachogenerator, and give an example of using homo-polar tachogenerator for speed measurement. It shows that homopolar tach-ogenerator is a ideal speed measuring sensor of steady and transient quantity.