| 矿井供电系统防越级跳闸技术研究 |
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| 引用本文： | 渠润生,宋述生.矿井供电系统防越级跳闸技术研究[J].价值工程,2014(36):67-68. |
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| 作者姓名： | 渠润生 宋述生 |
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| 作者单位： | 山东能源枣矿集团付村煤业有限公司,枣庄,277000 |
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| 摘 要： | 为了提高井下供电系统的可靠性,就必须针对电缆故障提前预控,尤其要加强对越级跳闸事故的控制,保证井下作业期间供电稳定,提高作业的安全系数。
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| 关 键 词： | 矿井 供电系统 电缆 越级跳闸 |
On the Override Trip Prevention Technology of Mine Power Supply System |
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| QU Run-sheng
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SONG Shu-sheng.On the Override Trip Prevention Technology of Mine Power Supply System[J].Value Engineering,2014(36):67-68. |
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| Authors: | QU Run-sheng SONG Shu-sheng |
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| Institution: | ( Shandong Energy Zaozhuang Mining Group Fucun Coal Industry Co. , Ltd., Zaozhuang 277000, China ) |
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| Abstract: | In order to improve the reliability of underground power supply system, it is necessary to conduct advance pre-control for cable faults, in particular, to strengthen the control of override trip accident, so as to ensure stable power supply during the underground operations and improve the safety factor of the job. |
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| Keywords: | mine well power supply system cable override trip |
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