Abstract
ACTIVE POWER MANAGING WITH HELP OF BATTERY 3-CELL UNIT AND MMC CONVERTER FOR RESIDENTIAL LOADS
S. Karthika*, S. Karthikeyan and N. Vinothini
ABSTRACT
Active power management is very important in renewable power source utilization. Nowadays various active power compensation methods using domestic and industrial applications. The active power management improves power plant efficiency and quality of power. Main objective of this paper is describing and summarizing various active power management from industries. Also, this paper proposed battery energy storage system-based modular multi-level converter model for active power compensation. The battery energy storage system is back-bon of renewable power system. Generally, two control strategies, first one is phase to phase SOC balancing control and inter phase SOC balancing control for effective utilization of three phase line to line voltage. Second one is effectively utilizing battery energy by managing SOC level for all battery to avoid over charging / discharging process. All control strategies and performance of proposed system verified with help of MAT-LAB/SIMULINK platforms and experimental setup.
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