Mathematical Models for Optimization of Grid-Integrated Energy Storage Systems

Autor:	Eyisi, Chiebuka, Al-Sumaiti, Ameena Saad, Turitsyn, Konstantin, Li, Qifeng
Rok vydání:	2019
Předmět:	Mathematics - Optimization and Control
Druh dokumentu:	Working Paper
Popis:	Energy storage has been proven to yield positive effects on planning, operation and control of electric grids. It has become a crucial task to properly model the energy storage systems (ESS) under the framework of grid optimization on transmission and distribution networks including microgrids. This paper presents a review on mathematical models and test cases of ESSs used for grid optimization studies, where the network constraints of power systems are included. The existing ESS models are mainly classified into two categories; linear and nonlinear models. The two main categories are further divided into several subcategories respectively; such as mixed integer linear and convex nonlinear subcategories. Based on the review and discussions, this paper aims at providing suggestions for choosing proper ESS models for specific grid optimization studies considering the chosen power network model. Comment: Accepted for publication ahead of the PES General Meeting 2019
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1901.06374 Zobrazit plný text záznamu View this record from Arxiv