Survey on Power Intersegment Control Strategy of Multilevel Invertor for Grid System

  • Rakesh Kumar ,Mr. Anurag Khare M. Tech scholar , Assistant professor Corporate Institute of Science and Technology Corporate Institute of Science and Technology rakkeer1994@gmail.com anuragkhare143@gmail.com

Abstract

Among the issues of accurate power distribution, stability improvement, and harmonic suppression in micro-grid, each has been well studied as an individual, and most of the strategies about these issues aim at one inverter-based micro-grid, hence there is a need to establish a model to achieve these functions as a whole, aiming at a multi-inverter-based micro-grid. This paper proposes a comprehensive strategy which achieves this goal successfully; since the output voltage and frequency of micro-grid all consist of fundamental and harmonic components, the strategy contains two parts accordingly. On one hand, a fundamental control strategy is proposed upon the conventional droop control. Finally, small signal analysis can be used to analyze the stability of the multi-converter parallel system after introducing the whole control strategy. 

Published
2019-04-17
How to Cite
,Mr. Anurag Khare, R. K. (2019). Survey on Power Intersegment Control Strategy of Multilevel Invertor for Grid System. IJOSTHE, 7(2), 5. Retrieved from http://ijosthe.com/index.php/ojssports/article/view/93