Power Quality Improvement using Passive shunt filters, TCR and TSC combination
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 6
Abstract
In this thesis Power Quality Improvement is examined using Passive shunt filter, TCR and TSC combination. Today’s electric power systems are connected to many non-linear loads. The characteristics of these non-linear loads inevitably change the sinusoidal nature of the a.c. power current, resulting in the flow of harmonic current in the a.c. power system. Use of shunt passive filters in the reduction of harmonics offers the advantages of more simplicity, high reliability, high efficiency and low cost. The uncontrolled ac-dc converter suffers from operating problems of poor power factor, injection of harmonics into the ac mains, variations in dc link voltage of input ac supply, equipment overheating due to harmonic current absorption, voltage distortion due to the voltage drop caused by harmonic currents flowing through system impedances etc.The combinations of passive filters with TCR and TSC are designed and analyzed to improve the power quality at ac mains. This scheme has resulted in improved power quality with overall reduced rating of passive components used in front end ac-dc converters with R-L load.
Authors and Affiliations
Vinaypreet . , Dr. A. K. Ghai, Prof. Devesh Bindal
Keywords
Related Articles
- EP ID EP391391
- DOI 10.9790/9622-0706011823.
- Views 135
- Downloads 0
Elevated Temperature Uniaxial Mechanical Compression Examination and Hot Rolling Characteristics of Different Steel Grades for Steel Strip Production
Steel material may be considered one of the most significant materials in different mechanical engineering applications because it is the foremost component in the different mechanical industries and structure of buildin...
Design And Implementation Of Raspberry Pi 3 Based Embedded System For Analysis Of Soil Parameters
Agriculture has a big role in the socio- economic development of India. From last ten years, few existing Systems working for reducing the agriculture water use. But these systems have some limitations. So Modern technol...
Web Accessibility Digitally: Embracing Universal Design
Web Accessibility can be attained by using latest versions of accessible hardware, software and text files/documents which support its universality and at the same time endorses the idea of developing such products and c...
Determining the Rates for Scale Formation in Oil Wells
Scale deposition is one of the most serious oil field problems that affect water injection systems adversely, when two incompatible waters are involved. Two waters are incompatible if they interact chemically and precipi...
Representation of Integer Positive Number as A Sum of Natural Summands
In this paper the problem of representation of integer positive number as a sum of natural terms is considered. The new approach to calculation of number of representations is offered. Results of calculations for numbers...