Analysis of Resonance and Filtering Effect Based on the Dynamics Modeling of TAPF

摘要：

　　A TAPF device consisting of Active Power Filter and Thyristor Switched Filter is presented in this paper to balance filtering effect,device capacity and economic benefit.Firstly,the dynamic model of the TAPF system is established under the condition of harmonic current according to the Nortons theorem,and the resonance between the TAPF and the power grid is analyzed.Then the expressions of the harmonic currents flowing into the power grid and TAPF are given by impedance distribution theorem.The analysis results show that there is no resonance between the TAPF and the power grid and the TAPF device can suppress the harmonic current effectively in the system.

关键词： Dynamics model of TAPF harmonic suppression resonance analysis

作者: Zhe Yang Xueyun Li Jiahao Wei Liguo Wang Dianguo Xu

作者单位: Dept. of Electrical Engineering Harbin Institute of Technology Harbin China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 1450-1454

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）