|本期目录/Table of Contents|

[1]杨超君,袁爱仁,陈子清,等. 盘式实心异步磁力耦合器的机械特性与调速特性[J].电机与控制学报,2019,23(05):110-118.[doi:10.15938/j.emc.2019.05.014]
 YANG Chao-jun,YUAN Ai-ren,CHEN Zi-qing,et al. Mechanical properties and adjustable-speed characteristics of axial-flux-solid-type asynchronous magnetic couplers[J].,2019,23(05):110-118.[doi:10.15938/j.emc.2019.05.014]
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 盘式实心异步磁力耦合器的机械特性与调速特性
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
23
期数:
2019年05
页码:
110-118
栏目:
出版日期:
2019-05-15

文章信息/Info

Title:
 Mechanical properties and adjustable-speed characteristics of axial-flux-solid-type asynchronous magnetic couplers
作者:
 杨超君 袁爱仁 陈子清 吴盈志 张小锋 柳康
 ( 江苏大学机械工程学院,江苏镇江212013)
Author(s):
 YANG Chao-jun YUAN Ai-ren CHEN Zi-qing WU Ying-zhiZHANG Xiao-feng LIU Kang
 ( School of Mechanical Engineering, Jiangsu University,Zhenjiang 212013,China)
关键词:
盘式实心异步磁力耦合器 机械特性 调速特性 转矩 调速关系
Keywords:
-
分类号:
TH 133. 4
DOI:
10.15938/j.emc.2019.05.014
文献标志码:
A
摘要:
机械特性与调速特性是调速型磁力耦合器的两项重要特性,通过对这两项特性的深入研究可以使得耦合器更好地实现调速功能。以盘式实心异步磁力耦合器为研究对象,建立其传动转矩的计算公式,从而推导出恒转矩负载与变转矩负载下的调速关系计算模型,并对转矩与调速关系进行了离散化求解。运用有限元法进行了磁力耦合器两种工作特性的模拟分析,获得了机械特性曲线与调速特性曲线,确定了该耦合器在恒转矩、变转矩两种负载下调速的最佳气隙区间; 并试验测试了恒转矩负载与变转矩负载下的调速关系,从而验证了理论计算与模拟分析的正确性。
Abstract:
 For adjustable-speed magnetic couplers,mechanical properties and adjustable-speed characteristics are both important characteristics. In order to realize the speed regulating function better,these two characteristics above should be studied deeply. An axial-flux solid asynchronous magnetic coupler was proposed,and the calculation model of the transmitted torque was established. From this,the adjustablespeed relationship expressions were derived under the constant torque load and variable load torque conditions,respectively. Moreover,the relationships between the torque and the speed regulation were solved by discretization. In addition,the above two working characteristics of the coupler were simulated by finite element method,respectively. Particularly,the curves of mechanical property and adjustable-speed
characteristic were also obtained,and the optimal air gap control ranges under the two different conditions of the constant torque load and variable torque load were determined. Furthermore,the adjustable-speed relationships when the constant torque load or variable torque load were verified experimentally,and the experimental results are in good agreement with the results of theoretical calculation and simulation analysis.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2017 - 06 - 21
基金项目: 国家自然科学基金( 51875254) ; 江苏省自然科学基金( BK20131254) ; 江苏省六大人才高峰资助项目( 2015 - ZBZZ - 020)
作者简介: 杨超君( 1965—) ,女,博士,教授,博士生导师,研究方向为磁力机械及激光加工技术;
袁爱仁( 1991—) ,男,硕士研究生,研究方向为磁力机械;
陈子清( 1994—) ,男,硕士研究生,研究方向为磁力机械;
吴盈志( 1992—) ,男,硕士研究生,研究方向为磁力机械;
张小锋( 1988—) ,男,硕士研究生,研究方向为磁力机械;
柳康( 1994—) ,男,硕士研究生,研究方向为磁力机械。
通信作者: 杨超君
更新日期/Last Update: 2019-06-30