Analysis on Harmonics of Distribution Network with Distributed Generators
In this paper, the authors analyze the influence that connection of many distributed generators (DGs) has on the harmonics of the distribution network from the viewpoints of harmonic current, harmonic voltage, and voltage total harmonic distortion (THD), when it is assumed that the harmonic voltages or the harmonic currents in a distribution network increases by connection of many DGs through the inverters. The analysis on the influence of DGs is carried out by using a standard analytical model of distribution network with DGs based on the practical data. The authors evaluate quantitatively the influence which harmonics generated from DGs has on the harmonics of the distribution network, and analyze visually about propagation of harmonics within the distribution network. In addition, the authors verify also about the restraint effect of the harmonics in the network scale by the active filters installation.
Active filters distributed generator distribution network harmonic current harmonic voltage total harmonic distortion
S. Kawasaki Y. Hayashi J. Matsuki
Graduate School of Electrical and Electronics Engineering, University of Fukui, Fukui, Japan Graduate School of Advanced Science and Engineering, Major in Electrical Engineering and Bioscience,
国际会议
The International Conference on Electrical Engineering 2009(2009 电机工程国际会议)
沈阳
英文
1-6
2009-07-05（万方平台首次上网日期，不代表论文的发表时间）