| 煤矿井下局部通风机供电系统的改进 |
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| 引用本文： | 刘孟祺. 煤矿井下局部通风机供电系统的改进[J]. 科技情报开发与经济, 2005, 15(12): 255-256 |
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| 作者姓名： | 刘孟祺 |
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| 作者单位： | 汾西矿业集团有限责任公司机电处,山西,介休,032000 |
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| 摘 要： | 为了提高煤矿井下尤其高瓦斯矿井局部通风机的供电质量，进一步减少井下掘进工作面无计划停电停风，对井下局部通风机采用专用电源进行供电，专用电源直接从地面变电所供给。
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| 关 键 词： | 矿井局部通风机 供电系统 供电质量 专用电源 |
| 文章编号： | 1005-6033(2005)12-0255-02 |
| 修稿时间： | 2005-05-31 |
On the Improvement of Power-supply System of the Booster in the Pit |
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| LIU Meng-qi. On the Improvement of Power-supply System of the Booster in the Pit[J]. Sci-Tech Information Development & Economy, 2005, 15(12): 255-256 |
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| Authors: | LIU Meng-qi |
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| Affiliation: | LIU Meng-qi |
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| Abstract: | In order to improve the power-supply quality of the boosters in the pit especially in the high-gas content pit, and further reduce the unplanned power-cut and air-cut of the working faces in the pit, the special power supply, which is adopted for the power supply of the boosters in the pit, is provided by the ground substation. |
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| Keywords: | booster in the pit power-supply system power-supply quality special power supply |
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