爪极式无刷直流测速发电机  

Claw Pole Brushless DC Tachogenerator

作　　者：张侠 

机构地区：[1]西安微电机研究所,陕西西安710077

出　　处：《微电机》1999年第4期8-10,19,共4页Micromotors

摘　　要：爪极式无刷直流测速发电机是一种采用电子换向测速电路工作的新型无刷直流测速发电机，属于机电一体化换代产品。该电机具有可靠性高、寿命长、测速范围宽等优点。文中着重论述爪极式无刷直流测速发电机及其测速电路的基本原理、结构和参数。Claw pole brushless dc tachogenerator is a new type brushless dc tachogenerator which operates with electronic-commutated tachocircuit and is a new mechatronics product.The product has a wide range of advantages such as high reliability,long lifetime and wide tachorange etc.The thesis mainly discusses basic principle,structure and parameter of the machine and its tachocircuit,and analyzes its design characteristics.

关 键 词：测速发电机 测速电路 设计 无刷直流发电机 

分 类 号：TM383.302[电气工程—电机]