| 磁传动水表中动态磁路设计 |
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| 引用本文： | 张亚君.磁传动水表中动态磁路设计[J].仪表技术,2009(5):60-61. |
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| 作者姓名： | 张亚君 |
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| 作者单位： | 宁波水表股份有限公司,浙江,宁波,315000 |
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| 摘 要： | 基于铁磁学理论，建立了圆环磁性耦合的模型，推导出圆环磁性耦舍器剩磁的计算公式，二磁体尺寸的确定；对于磁传动水表的设计具有参考价值。
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| 关 键 词： | 圆环磁性耦合器 最大磁力矩 剩磁 |
Dynamic Magnetic Circuit Design in Magnetic Water Meter |
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| ZHANG Ya-jun.Dynamic Magnetic Circuit Design in Magnetic Water Meter[J].Instrumentation Technology,2009(5):60-61. |
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| Authors: | ZHANG Ya-jun |
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| Affiliation: | ZHANG Ya-jun ( Ningbo Water Meter Co., Ltd, Ningbo 315000, China) |
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| Abstract: | A ring magnetic coupling model is built based on the ferromagnetic theory in this paper. The formula of the ring magnetic coupler remanence is derived, and the dimensions of two magnets are got. It provides theoretical basis and practical guide for the magnetic-meter design. |
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| Keywords: | ring magnetic coupler the largest magnetic moment remanence |
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