| 电磁接触器吸合时间的瞬态仿真计算 |
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| 引用本文： | 田劲,孙宏丽.电磁接触器吸合时间的瞬态仿真计算[J].电气开关,2011,49(6):45-49. |
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| 作者姓名： | 田劲 孙宏丽 |
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| 作者单位： | 1. 西安开天铁路电气股份有限公司,陕西西安,710043
2. 陕西电力科学研究院,陕西西安,710054 |
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| 摘 要： | 针对电磁接触器吸合时间难以手工计算的问题,通过等效惯性的概念,将Adams和Maxwell软件结合起来,实现电磁机构的瞬态仿真,计算出铁芯式衔铁电磁接触器的吸合时间,为产品开发提供了有效的参考依据.该方法同样适合于杠杆式衔铁电磁接触器吸合时间的计算.
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| 关 键 词： | 电磁接触器 吸合时间 等效惯性 瞬态仿真 铁芯式衔铁 杠杆式衔铁 |
Transient Simulation of the Pickup Time of Electromagnetic Contactors |
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| TIAN Jin,SUN Hong-li.Transient Simulation of the Pickup Time of Electromagnetic Contactors[J].Electric Switchgear,2011,49(6):45-49. |
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| Authors: | TIAN Jin SUN Hong-li |
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| Affiliation: | 1.Xi′an Kaitian Railway Electric Co.,Ltd,Xi′an 710043,China;2.Shannxi Electric Power Research Institute,Xi′an 710054,China) |
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| Abstract: | As for the problem that it is difficult to calculate electromagnetic contactor pickup time by hand,use the concept of equivalent inertia to combine Adams and Max well softwares to achieve the transient simulation of the electromagnetic mechanism.Calculate the pickup time of the electromagnetic contactor of the iron-core armature.It will give an effective reference basis for product development.The method is also suitable for electronmagnetic contactor pickup time of the lever-type armature.. |
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| Keywords: | electromagnetic contactor pickup time equivatent simulation iron-core armature lever-type armature |
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