Title :
Optimal Battery Capacity Configuration for Micro-grid Economic Planning
Author :
Jingjing Zhang ; Jing Zhang ; Jie Du
Author_Institution :
Hitachi (China) R&D Corp., China
Abstract :
The research object refers to micro-grid which contains wind turbine (WT), Photo Voltaic (PV), storage and other micro-sources. Considering system operation modes, network restrictions and construction & operation costs, through coordinated control between battery storage and other micro-sources, the optimal battery capacity configuration scheme is proposed aiming at maximum economic benefits. The example micro-gird system has been simulated and the results verified the correctness and validity of the proposed method.
Keywords :
distributed power generation; optimisation; power distribution economics; power distribution planning; power generation economics; power generation planning; secondary cells; solar power stations; wind power plants; battery storage; construction costs; microgrid economic planning; network restrictions; operation costs; optimal battery capacity configuration; photovoltaic power; system operation modes; wind turbine; Abstracts; Batteries; Battery charge measurement; Economics; Electricity; Load modeling; Mathematical model; battery storage; capacity optimization; economic benefits; micro-grid; operation control;
Conference_Titel :
Electricity Distribution (CICED), 2014 China International Conference on
Conference_Location :
Shenzhen
DOI :
10.1109/CICED.2014.6991910
