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| 住户谐波电流估算方法探讨 | |
| 引用本文： | 李炳华,岳云涛,李鹏,孙宝莹,杜光晖,宋镇江.住户谐波电流估算方法探讨[J].建筑电气,2011,30(10):18-24. |
| 作者姓名： | 李炳华 岳云涛 李鹏 孙宝莹 杜光晖 宋镇江 |
| 作者单位： | 1. 中建国际设计顾问有限公司,北京市,100013 2. 北京建筑工程学院,北京市,100044 3. 中建国际设计顾问有限公司,深圳市,518000 4. 哈尔滨工业大学,哈尔滨市,150001 |
| 摘 要： | 以北京某户住宅为试验平台．调查该住宅单台家电及不同家电组合的谐波特性。通过模拟住户平时生活用电．测量该户配电箱总进线处的谐波数据，并进行拟合，得出该户电流总谐波畸变率THDi随用电负荷增加而减小的变化曲线。最后通过对深圳、上海两地住宅用电负荷与电流总谐波畸变率的测量，验证该拟合公式的合理性。 |
| 关 键 词： | 住户 家用电器 谐波测量 谐波电流 电流总谐波畸变率 功率 |
Study on Estimation Method of Household Harmonic Current |
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| Li Binghua Yue Yuntao Li Peng Sun Baoying Du Guanghui Song Zhenjiang.Study on Estimation Method of Household Harmonic Current[J].Building Electricity,2011,30(10):18-24. | |
| Authors: | Li Binghua Yue Yuntao Li Peng Sun Baoying Du Guanghui Song Zhenjiang |
| Affiliation: | Li Binghua(China Construction Design International,Beijing 100013,China) Yue Yuntao Li Peng(Beijing University of Civil Engineering and Architecture,Beijing 100044,China) Sun Baoying(China Construction Design International,China) Du Guanghui(China Construction Design International,Shenzhen 518000,Guangdong Province,China) Song Zhenjiang(Harbin Institute of Technology,Harbin 150001,China) |
| Abstract: | Taking a household in Beijing as an example for experiment,this paper investigates the harmonic characteristics of a single household appliance and different combinations of household appliances.By simulating normal household power utilization,we measure the harmonic data of the total inlet line of the distribution box for the household,fitting the data and get the variation curve that total harmonic distortion of current THDi of the household decreases with the increase in electricity load.Finally,through ... |
| Keywords: | Household Household appliance Harmonic measurement Harmonic current Total harmonic distortion of current Power |
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