| 力平衡型多速双定子马达泄漏与容积效率分析 |
| |
| 引用本文： | 冯俊学,何振杰,张青松,王远,魏宗强,束世辰.力平衡型多速双定子马达泄漏与容积效率分析[J].液压与气动,2021,0(9):151-157. |
| |
| 作者姓名： | 冯俊学 何振杰 张青松 王远 魏宗强 束世辰 |
| |
| 作者单位： | 1.北京机械工业自动化研究所有限公司, 北京 100120; 2.河北机电职业技术学院, 河北邢台 054000; 3.山西工程职业学院, 山西太原 030000; 4.北自所(北京)科技发展有限公司, 北京 100120 |
| |
| 摘 要： | 根据力平衡型多速双定子马达研究的基本原理,对其泄漏情况进行分析,研究了马达在2个和4个单马达同时工作时的容积效率变化,以及马达的3种主要泄漏:滑靴与定子表面、柱塞与转子柱塞孔以及配流壳筒与转子外表面的间隙泄漏,并进行了样机原理性实验。结果表明:随着进口油压的逐渐升高,泄漏量增大,马达容积效率呈下降趋势。该研究为力平衡型多速双定子马达的结构优化提供了参考。
|
| 关 键 词： | 马达 泄漏 双定子 容积效率 |
| 收稿时间： | 2020-11-24 |
Analysis of Leakage Force-balanced Multi-speed Double-stator Motor and Volumetric Efficiency |
| |
| FENG Junxue,HE Zhenjie,ZHANG Qingsong,WANG Yuan,WEI Zongqiang,SHU Shichen.Analysis of Leakage Force-balanced Multi-speed Double-stator Motor and Volumetric Efficiency[J].Chinese Hydraulics & Pneumatics,2021,0(9):151-157. |
| |
| Authors: | FENG Junxue HE Zhenjie ZHANG Qingsong WANG Yuan WEI Zongqiang SHU Shichen |
| |
| Affiliation: | 1. Beijing Research Institute of Automation for Machine-building Industry Co. Ltd., Beijing 100120; 2. Hebei Institute of Mechanical and Electronic Technology, Xingtai, Hebei 054000; 3. Shanxi Engineering Vocational College, Taiyuan, Shanxi 030000; 4. RIAMB (Beijing) Technology Development Co., Ltd., Beijing 100120 |
| |
| Abstract: | This paper introduces the basic principle of force-balanced multi-speed double-stator motor, analyzes the leakage, researches on the change about the volumetric efficiency of the motor in two single motors and four single motors, and builds an experimental platform. The main leakage of the motor is the gap between the sliding boots and the surface of stator, the plunger and the rotor piston hole, and the distribution casing and the outer surface of the rotor. As the gradual increase of imported oil pressure, the leakage volume increases, and the motor volume efficiency decreases. This research improves the structure of multi-speed double stator motor. |
| |
| Keywords: | motor leakage double-stator volumetric efficiency |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《液压与气动》浏览原始摘要信息 |
|
点击此处可从《液压与气动》下载全文 |
|
