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多霍尔器件提高飞轮转速测量精度的研究
引用本文:胥汇瓅,金文芳,吴珍.多霍尔器件提高飞轮转速测量精度的研究[J].航空精密制造技术,2017,53(5).
作者姓名:胥汇瓅  金文芳  吴珍
作者单位:上海航天控制技术研究所,上海,200233
摘    要:对飞轮使用的霍尔器件与转速测量精度之间的关系进行分析,提出了一种基于增加霍尔器件提高飞轮转速测量精度的方法,并根据该方法确定了多霍尔器件安装布局的设计原则和公式。

关 键 词:飞轮  霍尔器件  转速测量精度  极对数

Research of Increasing Measurement Precision of Flywheel Speed Based on Hall Position Sensors
XU Hui-li,JIN Wen-fang,WU Zhen.Research of Increasing Measurement Precision of Flywheel Speed Based on Hall Position Sensors[J].Aviation Precision Manufacturing Technology,2017,53(5).
Authors:XU Hui-li  JIN Wen-fang  WU Zhen
Abstract:The relation between Hall position sensors and measurement precision of flywheel speed was analyzed in this paper, and a method of increasing measurement precision was presented. The construction, design formula and principle of layout of more Hall sensors in flywheel was established.
Keywords:flywheel  Hall position sensor  speed measurement precision  paired pole number
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