Motor side active power filter for induction motor

Q2 Energy

International Journal of Power Electronics and Drive Systems Pub Date : 2020-12-01 DOI:10.11591/IJPEDS.V11.I4.PP1711-1718

H. Rao, R. Mala, A. Joshi

引用次数: 2

Abstract

Power quality is an important aspect in electrical distribution and utilization systems. Variable frequency drive (VFD) controlled induction motors are widely used in industries. The output current of VFD which is nonsinusoidal is given to the induction motor. This paper proposes a motor side active power filter (MSAPF) so as to provide a pure sinusoidal current to the induction motor. An evaluation of two control strategies has been discussed in this paper i.e. Synchronous Reference Frame (SRF) theory and Instantaneous Reactive Power theory (IRPT) in the generation of the reference signal. These techniques are simulated in MATLAB/SIMULINK environment. These simulations demonstrate the reduction in total harmonic distortion (THD) in the motor current with active filter connected to the motor side.

查看原文本刊更多论文

感应电机电机侧有源滤波器

电能质量是配电利用系统的一个重要方面。变频驱动(VFD)控制的感应电机在工业中有着广泛的应用。将变频器的非正弦输出电流输入到感应电机。本文提出了一种电机侧有源电源滤波器(MSAPF)，为异步电机提供纯正弦电流。本文讨论了同步参考系理论(SRF)和瞬时无功理论(IRPT)两种控制策略对参考信号产生的影响。在MATLAB/SIMULINK环境中对这些技术进行了仿真。这些仿真表明，在电机侧连接有源滤波器可以降低电机电流中的总谐波失真(THD)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

International Journal of Power Electronics and Drive Systems Energy-Energy Engineering and Power Technology

CiteScore

3.50

自引率

0.00%

发文量

期刊介绍： International Journal of Power Electronics and Drive Systems (IJPEDS) is the official publication of the Institute of Advanced Engineering and Science (IAES). The journal is open to submission from scholars and experts in the wide areas of power electronics and electrical drive systems from the global world. The scope of the journal includes all issues in the field of Power Electronics and drive systems. Included are techniques for advanced power semiconductor devices, control in power electronics, low and high power converters (inverters, converters, controlled and uncontrolled rectifiers), Control algorithms and techniques applied to power electronics, electromagnetic and thermal performance of electronic power converters and inverters, power quality and utility applications, renewable energy, electric machines, modelling, simulation, analysis, design and implementations of the application of power circuit components (power semiconductors, inductors, high frequency transformers, capacitors), EMI/EMC considerations, power devices and components, sensors, integration and packaging, applications in motor drives, wind energy systems, solar, battery chargers, UPS and hybrid systems and other applications.