| 鼠笼异步磁力联轴器在耐高温磁力泵中的应用 |
| |
| 引用本文： | 杨超君,李直腾,芦玉根,蒋生发,郑武.鼠笼异步磁力联轴器在耐高温磁力泵中的应用[J].排灌机械,2011(3):214-218,271. |
| |
| 作者姓名： | 杨超君 李直腾 芦玉根 蒋生发 郑武 |
| |
| 作者单位： | 江苏大学机械工程学院;江苏大学许士芬(香港)联合研究所; |
| |
| 基金项目： | 国家自然科学基金资助项目(51075189) |
| |
| 摘 要： | 为了对耐高温磁力泵进行设计和研究,保证磁力泵能够顺利启动和正常工作,对磁力泵中鼠笼转子异步磁力联轴器和泵的机械性能进行了对比分析.根据泵的基本性能公式,推导了泵的转矩与转速之间的关系.利用Ansoft Maxwell软件对鼠笼转子异步磁力联轴器进行有限元瞬态分析,得到转矩和转差率之间的关系,并分别对磁力联轴器的启动和正常工作两个阶段的磁场、扭矩进行了研究.通过将泵与磁力联轴器的性能进行综合分析,得出不同的磁力泵在不同转速下的扭矩、转差率等参数,并得出特定参数条件下泵与磁力联轴器的最优组合.试制出耐高温磁力泵样机进行试验验证,试验结果表明：在泵达到最高效率时,磁力泵的试验扭矩与理论分析得到的扭矩误差较小,说明磁力泵达到了最优化的设计结果,并验证了理论分析的正确性.
|
| 关 键 词： | 磁力联轴器 磁力泵 电磁感应 瞬态分析 机械摩擦损耗 |
Application of squirrel cage rotor asynchronous magnetic coupling in high temperature resistant magnetic pump |
| |
| Yang Chaojun,Li Zhiteng,Lu Yugen,Jiang Shengfa,Zheng Wu,China.Application of squirrel cage rotor asynchronous magnetic coupling in high temperature resistant magnetic pump[J].Drainage and Irrigation Machinery,2011(3):214-218,271. |
| |
| Authors: | Yang Chaojun Li Zhiteng Lu Yugen Jiang Shengfa Zheng Wu China |
| |
| Institution: | Yang Chaojun1,Li Zhiteng1,Lu Yugen1,Jiang Shengfa2,Zheng Wu1(1.School of Mechanical Engineering,Jiangsu University,Zhenjiang,Jiangsu 212013,China,2.Joint Institute of Jiangsu University and Xu Shifen(Hong Kong),China) |
| |
| Abstract: | In order to design and research the high temperature resistant magnetic pumps,and guarantee their successful starting and steady working,the mechanical properties of the pumps and the squirrel cage rotor asynchronous magnetic couplings were compared and analyzed.According to the basic performance characteristic of pumps,the relationship between their torque and rotation speed was gained.The finite element transient analysis was carried out for the magnetic couplings by Ansoft Maxwell software,then the varia... |
| |
| Keywords: | magnetic coupling magnetic pump electromagnetic induction transient analysis mechanical friction loss |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
