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| 有源电力滤波器在中性线谐波治理中的应用 | |
| 引用本文： | 邱永刚,熊磊. 有源电力滤波器在中性线谐波治理中的应用[J]. 低压电器, 2013, 0(8): 48-50,54 |
| 作者姓名： | 邱永刚 熊磊 |
| 作者单位： | 1. 上海市电力公司 浦东供电公司,上海,200120 2. ABB(中国)有限公司上海分公司,上海,200001 |
| 摘 要： | 大量电力电子设备的非线性负载所引起谐波污染给电气系统带来了安全隐患,并且影响到其他电气负载的稳定与使用寿命。系统中性线上零序谐波电流过大导致的电缆发热和中性线对地电压过高,将引起电气火灾、人身及设备安全的隐患。通过案例介绍了采用有源电力滤波器(APF)如何解决此类中性线问题。案例数据证明:APF为解决相线上谐波污染提供了一个全新、有效的解决方案。 |
| 关 键 词： | 有源电力滤波器 中性线谐波治理 中性线对地电压 |
Application of Active Power Filter in Neutral Harmonic Filtering |
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| QIU Yonggang , XIONG Lei. Application of Active Power Filter in Neutral Harmonic Filtering[J]. Low Voltage Apparatus, 2013, 0(8): 48-50,54 | |
| Authors: | QIU Yonggang XIONG Lei |
| Affiliation: | 1. Pudong Power Supply Company, Shanghai Electric Power Corporation, Shanghai 200120, China ; 2. ABB (China) Co. , Ltd. , Shanghai Branch,Shanghai 200001, China] |
| Abstract: | The harmonic pollution related potential safety failure risk for power supply system, as well as the stability and sustainability of the other electric devices reduction becomes a major problem. The excessive neutral current could lead the over-heating defect for neutral conductors and high nentral-ground voltage, which may result in fire and accident. In this article, the solution for this kind of problem was introduced. The case data shows that active power filter can solve the harmonic pollution of phase wires, and a new effective scheme was provided. |
| Keywords: | active power rflter （APF） neutral harmonic filtering neutral-ground voltage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |