Open AccessMinimizing of current harmonics for electrical power system station by controlled current source
Author(s) -
Jaber Ghaib Talib
Publication year - 2018
Publication title -
international journal of engineering and computer science
Language(s) - English
Resource type - Journals
ISSN - 2319-7242
DOI - 10.18535/ijecs/v7i1.05
Subject(s) - harmonics , computer science , voltage source , current (fluid) , overshoot (microwave communication) , power (physics) , voltage , matlab , controller (irrigation) , electric power system , current source , control theory (sociology) , electrical engineering , telecommunications , control (management) , engineering , physics , agronomy , quantum mechanics , artificial intelligence , biology , operating system
In this optional method, controlled current source CCS with controlled voltage source CVS is used to increase the high power system station acts. The traditional system causes high odd and even harmonics for current and voltage that it leads to decreasing the system efficiency. The output sinewave voltage and current is distorted with more unstable. Therefore, the best solution for this critical situation, CCS with CVS controller are used to develop the efficiency by reducing the steady state error, decreasing the overshoot with undershoots for system. The results are completed depending on Matlab Simulink with toolbox. The system with two controllers has the consultant over conventional system with increase the active power and minimizing losses power by limitation the harmonics