Battery energy storage system for a hybrid generation system grid connected using fuzzy controllers

<p><span>This paper proposes a methodology for designing and operating a microgrid (MG) for the main campus of the Technical Institution Hawija. In this MG, a battery energy storage system (BESS), photovoltaic (PV) generation system, and controllable loads are included. Due to the high penetration of the PVs, over-voltage issues may occur in this MG. A novel operation strategy is considered by coordinating the BESS, PVs, and loads to prevent power outages and accomplish a secure operation of this MG. In this proposed approach, droop controllers have been implemented to provide the appropriate references for the PVs and BESS to maintain the voltage of the MG within a secure range. The generation of the PVs may be curtailed to guarantee the fidelity of the voltage. The intended simulations will be based on MATLAB/Simulink to show the efficacy of the intended design.</span></p><script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js?config=TeX-AMS-MML_HTMLorMML&delayStartupUntil=configured"></script><script id="texAllTheThingsPageScript" type="text/javascript" src="chrome-extension://cbimabofgmfdkicghcadidpemeenbffn/js/pageScript.js"></script>

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Research on the Control Strategy of the Battery Energy Storage System in Wind-Solar-Battery Hybrid Generation Station

IFAC Proceedings Volumes ◽

10.3182/20110828-6-it-1002.01125 ◽

2011 ◽

Vol 44 (1) ◽

pp. 14876-14880 ◽

Cited By ~ 2

Author(s):

Maohua Shan ◽

Yening Lai ◽

Jian Geng ◽

Kaifeng Zhang ◽

Zonghe Gao

Keyword(s):

Energy Storage ◽

Control Strategy ◽

Storage System ◽

Energy Storage System ◽

Hybrid Generation ◽

Battery Energy Storage System ◽

Battery Energy Storage ◽

Solar Battery ◽

Battery Energy

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Simulation on power-flow dispatching cases for Microgrid with PVS and battery energy storage system

Science & Technology Development Journal - Engineering and Technology ◽

10.32508/stdjet.v2i3.567 ◽

2020 ◽

Vol 2 (3) ◽

pp. 163-178

Author(s):

Phuc Duy Le ◽

Duong Bui Minh ◽

Hoai Banh Duc ◽

Hoan Nguyen Thanh ◽

Minh Doan Ngoc ◽

...

Keyword(s):

Energy Storage ◽

Demand Response ◽

Power Flow ◽

Storage System ◽

Energy Storage System ◽

Generation System ◽

Battery Energy Storage System ◽

Battery Energy Storage ◽

Distributed Generators ◽

Battery Energy

Modern Microgrid (MG) mainly consists of distributed generators (DGs), energy storage systems (ESSs), different loads, and protection systems. Microgrid plays an important role not only to ensure the power supply reliability but also to improve the power quality in distribution network. Moreover, deployment of distributed generators such as Photovoltaic Generation System (PVS), wind turbine generation system, and energy storage systems diversifies operation and control modes of AC microgrid in order to meet local demand response. This paper studies on power-flow dispatching cases for a MG with PVS and Battery Energy Storage System (BESS), which considers the maximum power consumption generated by the PVS and minimizes the power received from the utility grid. Simulation results validate the effectiveness of BESS for actively dispatching power-flow of MG in case the PVSs cannot partially or fully meet the local demand response in peak hours. By using ETAP software, real data of the PVSs are used to do simulation and power-flow calculation for the MG, which is to evaluate the feasibility of power-flow dispatch solutions proposed in this paper.

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