| 新型隔离接地开关参数计算 |
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| 引用本文： | 恒放,朱进,李涛.新型隔离接地开关参数计算[J].电力机车与城轨车辆,2012(4):38-40. |
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| 作者姓名： | 恒放 朱进 李涛 |
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| 作者单位： | 南车株洲电力机车有限公司电气设备分公司,湖南株洲,412001 |
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| 摘 要： | 根据深圳地铁工程维护车技术要求,从导流截面积、簧片的接触压力、主回路温升以及限位弹簧参数等方面对隔离接地开关进行设计计算,确保设计满足标准和用户要求。
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| 关 键 词： | 隔离接地开关 计算 截面积 温升 限位弹簧 |
Parameter calculation of new disconnecting and earthing switch |
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| HENG Fang
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ZHU Jin
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LI Tao.Parameter calculation of new disconnecting and earthing switch[J].Electric Locomotives & Mass Transit Vehicles,2012(4):38-40. |
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| Authors: | HENG Fang ZHU Jin LI Tao |
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| Institution: | (Electric Equipment Subsidiary,CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,China) |
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| Abstract: | According to the technical requirements of Shenzhen subway maintenance locomotive,diversion cross-sectional area,contact pressure on the spring contact,temperature rise in main circuit and parameter of limited location spring are calculated.This product meets design standards and user’s requirements. |
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| Keywords: | disconnecting and earthing switch calculation cross-sectional area temperature rise limited location spring |
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