| 两种永磁直线直流电机的结构及磁场分析 |
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| 引用本文： | 王跃龙,王爱乐,卜庆华.两种永磁直线直流电机的结构及磁场分析[J].科技情报开发与经济,2003,13(8):178-180. |
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| 作者姓名： | 王跃龙 王爱乐 卜庆华 |
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| 作者单位： | 太原理工大学,山西太原,030024 |
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| 摘 要： | 对试制的两种永磁直流直线电机(简称LDM)的构造、动作原理，从应用的角度进行了分析和说明，并对其中由空心线圈构成的LDM单侧气隙磁场的计算公式进行了推导。实验证明，样机动作连贯，速度均匀，设计合理，可适用于多种自动控制领域。
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| 关 键 词： | 直线电机 直流电机 永磁电机 |
| 文章编号： | 1005-6033(2003)08-0178-03 |
| 修稿时间： | 2003年4月21日 |
Analysis on the Structure and Magnetic Field of Two Types of Permanent Magnet Liner DC Motor |
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| WANG Yue-long,WANG Ai-le,BU Qing-hua.Analysis on the Structure and Magnetic Field of Two Types of Permanent Magnet Liner DC Motor[J].Sci-Tech Information Development & Economy,2003,13(8):178-180. |
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| Authors: | WANG Yue-long WANG Ai-le BU Qing-hua |
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| Abstract: | This paper makes analysis and explanation of the structure and working principle of two types of permanent magnet liner DC motors (LDM) from the angle of application, and deduces the calculating formulae of LDM's one - sided air magnetic field made up of ironless coils within it. The experiments prove that this motor can be widely used in various auto - control fields because of its consistent operation, uniform speed and reasonable design. |
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| Keywords: | linear motor DC motor permanent magnet motor |
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