Experiment with an OPF controller based on HPSO-TVAC for a PV-supplied microgrid with BESS

Khoa Le Dinh; Yasuhiro Hayashi

doi:10.1109/PESGM.2014.6939820

Experiment with an OPF controller based on HPSO-TVAC for a PV-supplied microgrid with BESS

Khoa Le Dinh, Yasuhiro Hayashi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

This paper proposed an optimal active power flow controller for local battery energy storage system (BESS), which are installed at load buses, based on self-organizing hierarchical particle swarm optimization with time-varying acceleration coefficients to minimize power transmission losses in a middle voltage 6.6 KV photovoltaic-supplied microgrid (MG). In addition, a central BESS, which is installed at an interconnection point, minimizes power flow from the utility to the MG through the interconnection point, and coordinates with a load ratio control transformer to stabilize load bus voltages in the MG. Loop and radial structures of MG are studied to evaluate the effective of proposed method. MATLAB/Simulink and ANSWER (Active Network System with Energy Resources) are used to test experiment the MG model. A conventional control method and the proposed control method are compared to evaluate its effectiveness.

Original language	English
Title of host publication	IEEE Power and Energy Society General Meeting
Publisher	IEEE Computer Society
Volume	2014-October
Edition	October
DOIs	https://doi.org/10.1109/PESGM.2014.6939820
Publication status	Published - 2014 Oct 29
Event	2014 IEEE Power and Energy Society General Meeting - National Harbor, United States Duration: 2014 Jul 27 → 2014 Jul 31

Other

Other	2014 IEEE Power and Energy Society General Meeting
Country/Territory	United States
City	National Harbor
Period	14/7/27 → 14/7/31

Keywords

Battery energy storage system
Distribution static compensator
Optimal power flow
Self-organizing hierarchical PSO with TVAC
Voltage control

ASJC Scopus subject areas

Energy Engineering and Power Technology
Nuclear Energy and Engineering
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/PESGM.2014.6939820

Cite this

Le Dinh, K & Hayashi, Y 2014, Experiment with an OPF controller based on HPSO-TVAC for a PV-supplied microgrid with BESS. in IEEE Power and Energy Society General Meeting. October edn, vol. 2014-October, 6939820, IEEE Computer Society, 2014 IEEE Power and Energy Society General Meeting, National Harbor, United States, 14/7/27. https://doi.org/10.1109/PESGM.2014.6939820

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title = "Experiment with an OPF controller based on HPSO-TVAC for a PV-supplied microgrid with BESS",

abstract = "This paper proposed an optimal active power flow controller for local battery energy storage system (BESS), which are installed at load buses, based on self-organizing hierarchical particle swarm optimization with time-varying acceleration coefficients to minimize power transmission losses in a middle voltage 6.6 KV photovoltaic-supplied microgrid (MG). In addition, a central BESS, which is installed at an interconnection point, minimizes power flow from the utility to the MG through the interconnection point, and coordinates with a load ratio control transformer to stabilize load bus voltages in the MG. Loop and radial structures of MG are studied to evaluate the effective of proposed method. MATLAB/Simulink and ANSWER (Active Network System with Energy Resources) are used to test experiment the MG model. A conventional control method and the proposed control method are compared to evaluate its effectiveness.",

keywords = "Battery energy storage system, Distribution static compensator, Optimal power flow, Self-organizing hierarchical PSO with TVAC, Voltage control",

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AU - Le Dinh, Khoa

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Y1 - 2014/10/29

N2 - This paper proposed an optimal active power flow controller for local battery energy storage system (BESS), which are installed at load buses, based on self-organizing hierarchical particle swarm optimization with time-varying acceleration coefficients to minimize power transmission losses in a middle voltage 6.6 KV photovoltaic-supplied microgrid (MG). In addition, a central BESS, which is installed at an interconnection point, minimizes power flow from the utility to the MG through the interconnection point, and coordinates with a load ratio control transformer to stabilize load bus voltages in the MG. Loop and radial structures of MG are studied to evaluate the effective of proposed method. MATLAB/Simulink and ANSWER (Active Network System with Energy Resources) are used to test experiment the MG model. A conventional control method and the proposed control method are compared to evaluate its effectiveness.

AB - This paper proposed an optimal active power flow controller for local battery energy storage system (BESS), which are installed at load buses, based on self-organizing hierarchical particle swarm optimization with time-varying acceleration coefficients to minimize power transmission losses in a middle voltage 6.6 KV photovoltaic-supplied microgrid (MG). In addition, a central BESS, which is installed at an interconnection point, minimizes power flow from the utility to the MG through the interconnection point, and coordinates with a load ratio control transformer to stabilize load bus voltages in the MG. Loop and radial structures of MG are studied to evaluate the effective of proposed method. MATLAB/Simulink and ANSWER (Active Network System with Energy Resources) are used to test experiment the MG model. A conventional control method and the proposed control method are compared to evaluate its effectiveness.

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KW - Distribution static compensator

KW - Optimal power flow

KW - Self-organizing hierarchical PSO with TVAC

KW - Voltage control

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Experiment with an OPF controller based on HPSO-TVAC for a PV-supplied microgrid with BESS

Abstract

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Keywords

ASJC Scopus subject areas

UN SDGs

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