Research on capacity optimization of grid-connected microgrid

Yuming Tian; Changyong Yin

doi:10.1117/12.3004478

25 September 2023 Research on capacity optimization of grid-connected microgrid

Yuming Tian, Changyong Yin

Proceedings Volume 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023); 127885Q (2023) https://doi.org/10.1117/12.3004478
Event: Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 2023, Kuala Lumpur, Malaysia

Abstract

With the increasing global energy demand, increasing the development and utilization of renewable energy is the key to solve the problem of energy shortage and environmental pollution. The development of intelligent microgrid which mainly absorbs renewable energy is an important means of renewable energy development and utilization, and also an important direction of future development. Firstly, a reliability evaluation index for capacity allocation of grid-connected microgrid is constructed. The mathematical model of each unit of microgrid and the optimal capacity allocation model of grid-connected microgrid are established. Finally, the grey Wolf algorithm is used to solve the problem. Under the same reliability constraints, the optimal configuration results of off-grid and grid-connected microgrids in this region are obtained. The results show that the economic cost of grid-connected microgrid is lower.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yuming Tian and Changyong Yin "Research on capacity optimization of grid-connected microgrid", Proc. SPIE 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 127885Q (25 September 2023); https://doi.org/10.1117/12.3004478

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