Optimal sizing of hybrid energy storage sub-systems in PV/diesel ship power system using frequency analysis

Energy ◽  
2017 ◽  
Vol 140 ◽  
pp. 198-208 ◽  
Author(s):  
Shuli Wen ◽  
Hai Lan ◽  
David. C. Yu ◽  
Qiang Fu ◽  
Ying-Yi Hong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Power System ◽  
Frequency Analysis ◽  
Optimal Sizing ◽  
Hybrid Energy ◽  
Hybrid Energy Storage ◽  
Ship Power System

Investigating the Impact of Hybrid Energy Storage System on Isolated Power System

2013 ◽  
Vol 397-400 ◽  
pp. 1923-1929
Author(s):  
Xin Zhi Wang ◽  
Li Xia ◽  
Chao Zhang
Keyword(s):  
Energy Storage ◽  
Power System ◽  
Compensation Effect ◽  
Storage System ◽  
Energy Storage System ◽  
System Stability ◽  
Hybrid Energy ◽  
Hybrid Energy Storage ◽  
Hybrid Energy Storage System ◽  
The Impact

Based on new ship isolated power system, the models of power station, loads and hybrid energy storage system (HESS) are built. Fuzzy control theory is adopted to control different energy storage modules (ESM) coordinately, effectively level the fluctuation of loads and improve system stability. Simulations in Matlab/Simulink investigate the impact of different control filter parameters on compensation effect of HESS, and the impact of ESMs performance on HESS compensation.

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