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无功补偿技术对低压电网功率因数的影响
引用本文:允宪民.无功补偿技术对低压电网功率因数的影响[J].电气传动自动化,2007,29(5):55-57,60.
作者姓名:允宪民
作者单位:天水长城电器试验研究所,甘肃,天水,741018
摘    要:分析了无功补偿的作用和补偿容量的选择方法,着重论述了低压电网和异步电动机无功补偿容量的配置。结合应用实例说明采用无功补偿技术,提高低压电网和用电设备的功率因数,已成为节电工作的一项重要措施。

关 键 词:节电技术  功率因数  无功补偿

Influence of reactive power compensation technique on low-voltage network power factor
YUN Xian-min.Influence of reactive power compensation technique on low-voltage network power factor[J].Electrical Drive Automation,2007,29(5):55-57,60.
Authors:YUN Xian-min
Abstract:The function of reactive power compensation and its quantity selecting are analyzed.The reactive power compensation configuration of low-voltage network and asynchronous motors are discussed in detail.The pracical example shows that reactive power compensation technology has been an important measurement of power-saving for improving power factor.
Keywords:power-saving technique  power factor  reactive power compensation
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