Application of BP Neural Network in Harmonic Analysis of Power System

摘要：

Magnitude and phase angle of harmonics are two key measuring parameters in active power filter, both of them can be non-linearly mapped by ANN. BP neural network is proposed to simultaneously measure the two parameters. The method of training the neural network is presented using 5th harmonic as an example. Finally, the simulation is performed taking 7th harmonic for example. The results prove that the proposed method has higher precision and suits for the occasion where the harmonic source is constant.

关键词： BP neural network harmonic anafysis magnitude phase angle

作者: Dong Baole Sun Ming Wang Bin

作者单位: Electrical engineering and automation Hefei University of Technology Hefei,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 155-158

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）