| 屏蔽电泵用永磁测速装置的设计与试验验证 |
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| 引用本文： | 张志莉,郭小佳,连长龙. 屏蔽电泵用永磁测速装置的设计与试验验证[J]. 机械管理开发, 2011, 0(5): 15-16,18 |
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| 作者姓名： | 张志莉 郭小佳 连长龙 |
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| 作者单位： | 佳木斯电机股份有限公司,黑龙江佳木斯,154002 |
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| 摘 要： | 主要介绍一种新型全封闭永磁测速装置,应用在某核用高温高压屏蔽电泵上作为测速元件。它采用磁电式测量原理,磁体转动在线圈中产生感应信号,利用感应信号频率与转速良好线性关系,通过测量感应信号的频率得到转速;同时,根据其使用环境的特殊性,对其应用环境下的技术难点进行攻关,包括结构设计,关键技术,试验验证等。
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| 关 键 词： | 高温高压 全封闭 永磁测速 |
The Design and Testing Verifications of Permanently Magnetic Speed Measurement Being Used for Canned Pump |
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| ZHANG Zhi-li,GOU Xiao-jia,LIAN Chang-long. The Design and Testing Verifications of Permanently Magnetic Speed Measurement Being Used for Canned Pump[J]. Mechanical Management and Development, 2011, 0(5): 15-16,18 |
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| Authors: | ZHANG Zhi-li GOU Xiao-jia LIAN Chang-long |
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| Affiliation: | ZHANG Zhi-li,GOU Xiao-jia,LIAN Chang-long(Jiamusi Electric Machine Co.,Ltd.Jiamusi 154002,China) |
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| Abstract: | Mainly introduce a new and totally enclosed device which is a permanently magnetic speed measurement.It will be applied to the high temperature and pressure canned pump as a speed measurement component.It adopts the principle of magnetoelectric measurement.The magnetic revolves inside the coils and produces the induced signals.By using the good relationship of the frequency of the induced signals and the revolving speed we can test the speed.Meanwhile,due to the particularity of the operating environment we... |
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| Keywords: | high temperature and pressure totally enclosed permanent magnetism speed measure |
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