Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply

Mobile energy storage (MES) is a typical flexible resource, which can be used to provide an emergency power supply for the distribution system. However, it is inevitable to consider the complicated coupling relations of mobile energy storage, transportation network, and power grid, which can cause i...

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Autores principales:	Shiqian Ma, Tianchun Xiang, Kai Hou, Zeyu Liu, Puting Tang, Ning Qi
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2022
Materias:	Mobile energy storage Emergency power supply Path planning Energy storage power dispatch Rolling optimization Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/07a6e11947d04186a841e7f0a3b85a1f
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id	oai:doaj.org-article:07a6e11947d04186a841e7f0a3b85a1f
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spelling	oai:doaj.org-article:07a6e11947d04186a841e7f0a3b85a1f2021-12-04T04:35:14ZSpatial–temporal optimal dispatch of mobile energy storage for emergency power supply2352-484710.1016/j.egyr.2021.11.200https://doaj.org/article/07a6e11947d04186a841e7f0a3b85a1f2022-04-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2352484721013494https://doaj.org/toc/2352-4847Mobile energy storage (MES) is a typical flexible resource, which can be used to provide an emergency power supply for the distribution system. However, it is inevitable to consider the complicated coupling relations of mobile energy storage, transportation network, and power grid, which can cause issues of complex modeling and low efficiency. To address that, this paper proposes a mobile energy storage dispatch model to minimize the load curtailment. The framework of rolling optimization is established to update the optimal strategy with the real-time factors, including grid, transportation, and MES. To increase solving efficiency, the model is extended to a mixed integer second-order cone programming model. Finally, the simulation results demonstrate the effectiveness of the proposed method in various scenarios.Shiqian MaTianchun XiangKai HouZeyu LiuPuting TangNing QiElsevierarticleMobile energy storageEmergency power supplyPath planningEnergy storage power dispatchRolling optimizationElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENEnergy Reports, Vol 8, Iss , Pp 322-329 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Mobile energy storage Emergency power supply Path planning Energy storage power dispatch Rolling optimization Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Mobile energy storage Emergency power supply Path planning Energy storage power dispatch Rolling optimization Electrical engineering. Electronics. Nuclear engineering TK1-9971 Shiqian Ma Tianchun Xiang Kai Hou Zeyu Liu Puting Tang Ning Qi Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
description	Mobile energy storage (MES) is a typical flexible resource, which can be used to provide an emergency power supply for the distribution system. However, it is inevitable to consider the complicated coupling relations of mobile energy storage, transportation network, and power grid, which can cause issues of complex modeling and low efficiency. To address that, this paper proposes a mobile energy storage dispatch model to minimize the load curtailment. The framework of rolling optimization is established to update the optimal strategy with the real-time factors, including grid, transportation, and MES. To increase solving efficiency, the model is extended to a mixed integer second-order cone programming model. Finally, the simulation results demonstrate the effectiveness of the proposed method in various scenarios.
format	article
author	Shiqian Ma Tianchun Xiang Kai Hou Zeyu Liu Puting Tang Ning Qi
author_facet	Shiqian Ma Tianchun Xiang Kai Hou Zeyu Liu Puting Tang Ning Qi
author_sort	Shiqian Ma
title	Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
title_short	Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
title_full	Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
title_fullStr	Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
title_full_unstemmed	Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
title_sort	spatial–temporal optimal dispatch of mobile energy storage for emergency power supply
publisher	Elsevier
publishDate	2022
url	https://doaj.org/article/07a6e11947d04186a841e7f0a3b85a1f
work_keys_str_mv	AT shiqianma spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply AT tianchunxiang spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply AT kaihou spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply AT zeyuliu spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply AT putingtang spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply AT ningqi spatialtemporaloptimaldispatchofmobileenergystorageforemergencypowersupply
_version_	1718372892480110592

Spatial–temporal optimal dispatch of mobile energy storage for emergency power supply

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