Harmonics Currents Cancelation by Three-Phase 4-wire Hybrid Active Power Filter with Split Capacitors and STF
Journal Title: IOSR Journals (IOSR Journal of Electrical and Electronics Engineering) - Year 2018, Vol 13, Issue 6
Abstract
The quality of electrical power is the major important goal of all researchers. In utility power system it has been observed that harmonics build a major role in reducing the quality power. These harmonics caused by nonlinear loads. Many consumers appliances demand quality power continuously for their operation. The performance of the end user equipment is heavily dependent on the quality of power supplied to it. This power is affected by various external and internal factors. They are like voltage and frequency variations, faults, outages etc. The solution to overcome these problems is to filter out these harmonics. For this purpose, there are many filters topologies are proposed and studied in the literature to eliminate harmonics currents. In this paper, three phase 4-wire hybrid filter is proposed with Self-Tuning-Filter (STF).in this paper, a hybrid power filter is proposed to solve problems of line harmonic currents and neutral line currents of three phase four wire power distribution system. The hybrid filter is three-arm power converter with split capacitors. This configuration uses a smaller number of power electronic switches to reduce the manufacturing cost. The use of STF in the control method can optimize the performance of this topology regarding to classical one. The proposed control strategy is simulated in MATLAB Simulink and the results are presented.
Authors and Affiliations
Mohamed Muftah Saleem Abdusalam
Keywords
Related Articles
- EP ID EP421917
- DOI 10.9790/1676-1306010106.
- Views 145
- Downloads 0
Academic Study Trends in Engineering and Basic Science
In this study, engineering, numerical sciences, mathematical statistics and technological studies conducted by the academic staff of Bitlis Eren University have been evaluated. The main purpose here is to determine the a...
Stabilization of Continuous-time and Discrete-time Switched Systems: A Review
Stability problem for a class of linear continuous time and discrete time systems is well understood since long. This analysis has also been extended to switched linear systems with continuous and discrete descriptions....
Fault Detection in an Induction Motor Drive Using Discrete Wavelet Packet Transform
The aim of this study is to employ the wavelet technique for diagnosis of open-circuit and short circuit faults in the dc link of Induction motor drive. The symlet wavelet is selected as the wavelet base to perform stato...
Wireless Energy Harvesting Using RF-Dc Module
This project presents an optimization of the Voltage doubler circuit in an energy conversion module for Radio Frequency (RF) energy harvesting system at both 900 MHz and 900Hz band. The function of the energy conversion...
State of Art on Short Term Load Forecasting Using Artificial Neural Network
Due to centralized power system and continuous varying nature of load it is very difficult to balance demand and generation at all time. It is due to the fact that generation can’t be controlled with the same pace as loa...