Enhancement of operation efficiency of grid interconnected photovoltaic systems

Jaehee Lee; Sung Kwan Joo; Kisung Lee

doi:10.1016/j.tsf.2010.01.058

Enhancement of operation efficiency of grid interconnected photovoltaic systems

Jaehee Lee, Sung Kwan Joo, Kisung Lee

Research output: Contribution to journal › Article › peer-review

Abstract

Photovoltaic (PV) generation is emerging as an important part of the electric energy system. Various interconnection and operation technologies are needed to accommodate the PV systems into power grid operation and control. Due to the volatility of PV power outputs, it is a challenging task to enhance the overall operational efficiency of grid interconnected PV systems. This paper presents a cross-entropy (CE) based technique to optimize the generation schedule of the grid interconnected PV systems incorporating the volatility of the PV power outputs. Numerical simulation results are presented to demonstrate the effectiveness of the proposed technique.

Original language	English
Pages (from-to)	6564-6566
Number of pages	3
Journal	Thin Solid Films
Volume	518
Issue number	22
DOIs	https://doi.org/10.1016/j.tsf.2010.01.058
Publication status	Published - 2010 Sept 1

Keywords

Cross-entropy
Energy conversion
Operational efficiency
Photovoltaic generation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

UN SDGs

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

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10.1016/j.tsf.2010.01.058

Cite this

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title = "Enhancement of operation efficiency of grid interconnected photovoltaic systems",

abstract = "Photovoltaic (PV) generation is emerging as an important part of the electric energy system. Various interconnection and operation technologies are needed to accommodate the PV systems into power grid operation and control. Due to the volatility of PV power outputs, it is a challenging task to enhance the overall operational efficiency of grid interconnected PV systems. This paper presents a cross-entropy (CE) based technique to optimize the generation schedule of the grid interconnected PV systems incorporating the volatility of the PV power outputs. Numerical simulation results are presented to demonstrate the effectiveness of the proposed technique.",

keywords = "Cross-entropy, Energy conversion, Operational efficiency, Photovoltaic generation",

author = "Jaehee Lee and Joo, {Sung Kwan} and Kisung Lee",

year = "2010",

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doi = "10.1016/j.tsf.2010.01.058",

language = "English",

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T1 - Enhancement of operation efficiency of grid interconnected photovoltaic systems

AU - Lee, Jaehee

AU - Joo, Sung Kwan

AU - Lee, Kisung

PY - 2010/9/1

Y1 - 2010/9/1

N2 - Photovoltaic (PV) generation is emerging as an important part of the electric energy system. Various interconnection and operation technologies are needed to accommodate the PV systems into power grid operation and control. Due to the volatility of PV power outputs, it is a challenging task to enhance the overall operational efficiency of grid interconnected PV systems. This paper presents a cross-entropy (CE) based technique to optimize the generation schedule of the grid interconnected PV systems incorporating the volatility of the PV power outputs. Numerical simulation results are presented to demonstrate the effectiveness of the proposed technique.

AB - Photovoltaic (PV) generation is emerging as an important part of the electric energy system. Various interconnection and operation technologies are needed to accommodate the PV systems into power grid operation and control. Due to the volatility of PV power outputs, it is a challenging task to enhance the overall operational efficiency of grid interconnected PV systems. This paper presents a cross-entropy (CE) based technique to optimize the generation schedule of the grid interconnected PV systems incorporating the volatility of the PV power outputs. Numerical simulation results are presented to demonstrate the effectiveness of the proposed technique.

KW - Cross-entropy

KW - Energy conversion

KW - Operational efficiency

KW - Photovoltaic generation

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JO - Thin Solid Films

JF - Thin Solid Films

IS - 22

ER -

Enhancement of operation efficiency of grid interconnected photovoltaic systems

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

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