Design and Implementation of the Battery Energy Storage System in DC Micro-Grid Systems

Energies

Yuan-Chih Chang¹  Chien-Yu Huang¹  Hao-Chin Chang¹ 

[1] Department of Electrical Engineering and Advanced Institute of Manufacturing with High-Tech Innovations, National Chung Cheng University, Chiayi 62102, Taiwan;

关键词: battery energy storage system;    DC micro-grid;    voltage control;    current control;   

DOI  :  10.3390/en11061566

来源: DOAJ

【 摘 要 】

The design and implementation of the battery energy storage system in DC micro-grid systems is demonstrated in this paper. The battery energy storage system (BESS) is an important part of a DC micro-grid because renewable energy generation sources are fluctuating. The BESS can provide energy while the renewable energy is absent in the DC micro-grid. The circuit topology of the proposed BESS will be introduced. The design of the voltage controller and the current controller for the battery charger/discharger are also illustrated. Finally, experimental results are provided to validate the performance of the BESS.

【 授权许可】

Unknown