Improved adaptive gray wolf genetic algorithm for photovoltaic intelligent edge terminal optimal configuration

Ge, Leijiao, Liu, Jiaheng, Wang, Bo, Zhou, Yue ORCID: https://orcid.org/0000-0002-6698-4714, Yan, Jun and Wang, Ming 2021. Improved adaptive gray wolf genetic algorithm for photovoltaic intelligent edge terminal optimal configuration. Computers and Electrical Engineering 95 , 107394. 10.1016/j.compeleceng.2021.107394

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Abstract

Photovoltaic (PV) intelligent edge terminals (IETs) integrate data acquisition, processing, storage and upload functions for intelligent operations of PV power stations. However, the cost of installing a PV IET at one PV station is relatively high. In order to achieve the goal of multiple distributed PV stations sharing one PV IET on the premise of ensuring reliability, the paper proposes a method for the optimal configuration of PV IETs. First of all, considering the economy and reliability of optimizing configuration of PV IET, a two-layer optimization model is established. After that, to solve the nonlinearity of the proposed model, an improved adaptive genetic algorithm and gray wolf optimization (IAGA-GWO) is proposed. Finally, through two application cases of PV IETs, it is proved that the optimized configuration method in this paper can reduce the cost under the premise of ensuring the reliability.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Engineering
Publisher:	Elsevier
ISSN:	0045-7906
Date of First Compliant Deposit:	8 October 2021
Date of Acceptance:	27 August 2021
Last Modified:	07 Nov 2023 00:22
URI:	https://orca.cardiff.ac.uk/id/eprint/144625

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