ENERGY OPTIMIZATION CONTROL STRATEGY WITH STORAGE BATTERY AND SUPER CAPACITOR IN AC/DC MICRO-GRID

In this article, authors implemented the hybrid system for continuous power distribution to fluctuating load demands. It contains a photovoltaic solar panel and wind turbine as renewable energy source, supercapacitor with a power convertor and a three-phase variation load. The combination of battery...

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Bibliographic Details
Published inI-Manager's Journal on Electrical Engineering Vol. 15; no. 2; p. 1
Main Authors RASHMI, BARETH, ANUP, MISHRA
Format Journal Article
LanguageEnglish
Published Nagercoil iManager Publications 01.10.2021
Subjects
Alternative energy sources
Batteries
Capacitors
Charging
Communication
Computer centers
Distributed generation
Electric power distribution
Electric power grids
Electrical loads
Energy resources
Energy storage
Engineering
Fuel cells
Hybrid systems
Load fluctuation
Optimization
Optimization techniques
Photovoltaic cells
Renewable energy sources
Renewable resources
Solar energy
Storage batteries
Storage units
Supercapacitors
Systems stability
Turbines
Wind power
Wind turbines
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Summary:In this article, authors implemented the hybrid system for continuous power distribution to fluctuating load demands. It contains a photovoltaic solar panel and wind turbine as renewable energy source, supercapacitor with a power convertor and a three-phase variation load. The combination of battery storage unit with super capacitor in hybrid system is proposed to solve many problems by its different technical features based on the system energy storage unit. Supercapacitor overcome the demerits of cells (batteries) such as charging and discharging cycles, critical charging current, reduced temperature coefficient and helps in extension of the electrical grid. Direct adjustment or indirect methods, such as to separate the energy storage unit output power adjustment, protect the hybrid energy storage components of the system. The optimal performance and desired control strategy is presented by MATLAB Simulink.
ISSN:0973-8835
2230-7176
DOI:10.26634/jee.15.2.17639