scholarly journals Decentralized Economic Dispatching of Multi-Micro Grid Considering Wind Power and Photovoltaic Output Uncertainty

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Zhang Xiaohui ◽  
Gao Wenbo ◽  
Zhong Jiaqing
Keyword(s):  
Wind Power ◽  
Output Uncertainty ◽  
Micro Grid

Wind and Solar Micro-Grid Including Energy Storare System

2013 ◽  
Vol 694-697 ◽  
pp. 838-841 ◽  
Author(s):  
Li Xia Lv ◽  
Yue Xia Jin
Keyword(s):  
Energy Storage ◽  
Wind Power ◽  
Power Quality ◽  
Solar Power ◽  
Storage System ◽  
Energy Storage System ◽  
Battery Storage ◽  
Source Current ◽  
Quality Stability ◽  
Micro Grid

In order to solve the problems which are caused by wind power and solar power on-grid, such as power quality, stability, reliability and so on, this paper proposes wind and solar micro-grid including energy storage system(ESS). The micro-grid uses two buses: AC bus and DC bus. Micro-source current is connected to the grid with the same inverter, which can reduce the micro-grid control difficulties. The energy storage system connected to the grid through the inverter could directly absorb energy from the grid. The DC side of the energy storage system using bidirectional DC / DC converter, which can keep the DC side of the battery storage stable.

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