Robust model predictive control based voltage regulation method for a distribution system with renewable energy sources and energy storage systems

2020 ◽  
Vol 118 ◽  
pp. 105749 ◽  
Author(s):  
Yunyun Xie ◽  
Lin Liu ◽  
Qiuwei Wu ◽  
Qian Zhou
Keyword(s):  
Renewable Energy ◽  
Predictive Control ◽  
Distribution System ◽  
Storage Systems ◽  
Renewable Energy Sources ◽  
Voltage Regulation ◽  
Energy Sources ◽  
Robust Model Predictive Control ◽  
Robust Model ◽  
Regulation Method

Modeling an Energy Storage System Based on a Hybrid Renewable Energy System in Stand-alone Applications

2017 ◽  
Vol 68 (11) ◽  
pp. 2641-2645
Author(s):  
Alexandru Ciocan ◽  
Ovidiu Mihai Balan ◽  
Mihaela Ramona Buga ◽  
Tudor Prisecaru ◽  
Mohand Tazerout
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Storage Systems ◽  
Renewable Energy Sources ◽  
Storage System ◽  
Energy Storage System ◽  
Compressed Air ◽  
Energy Sources ◽  
Energy Storage Systems ◽  
Hybrid Renewable Energy System

The current paper presents an energy storage system that stores the excessive energy, provided by a hybrid system of renewable energy sources, in the form of compressed air and thermal heat. Using energy storage systems together with renewable energy sources represents a major challenge that could ensure the transition to a viable economic future and a decarbonized economy. Thermodynamic calculations are conducted to investigate the performance of such systems by using Matlab simulation tools. The results indicate the values of primary and global efficiencies for various operating scenarios for the energy storage systems which use compressed air as medium storage, and shows that these could be very effective systems, proving the possibility to supply to the final user three types of energy: electricity, heat and cold function of his needs.

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