| 电容器的防火措施及常见故障诊断技术 |
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| 引用本文： | 周伟,赵丹丹.电容器的防火措施及常见故障诊断技术[J].电气传动自动化,2014(5):58-62. |
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| 作者姓名： | 周伟 赵丹丹 |
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| 作者单位： | 河南工业职业技术学院,河南南阳,473009 |
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| 摘 要： | 电力电容器适用于频率为50Hz交流输配电系统与负荷相并联，用于提高功率因数、调整电网电压、降低线路损耗以及充分发挥发电、供电和用电设备的利用率，提高供电质量。电容器在使用过程中，常常会出现爆炸或火灾事故，因此应采取相应的预防措施。分析了电容器产生火灾的原因和预防措施，电容器常见故障的诊断技术等。
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| 关 键 词： | 电容器 防火 故障 诊断 |
Fire prevention measures and common fault diagnosis technology of capacitor |
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| ZHOU Wei,ZHAO Dan-dan.Fire prevention measures and common fault diagnosis technology of capacitor[J].Electrical Drive Automation,2014(5):58-62. |
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| Authors: | ZHOU Wei ZHAO Dan-dan |
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| Affiliation: | ( Henan Polytechnic Institute ,Nanyang 473009, China) |
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| Abstract: | The power capacitor is suitable for the frequency of 50Hz AC power transmission and distribution sys-tem in parallel with the load, which can use to improve the power factor, adjust the power grid voltage, reduce the line loss and increase the utilization of power generation, power supply and electrical equipments and also im-prove the quality of power supply. In the use process of capacitor, often appears explosion or fire accident, there-fore the corresponding prevention measures should be taken. The fire causes, prevention measures and common fault diagnosis technology of capacitor are analyzed. |
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| Keywords: | capacitor fire protection fault diagnosis |
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