Practical photovoltaic simulator with a cross tackling control strategy based on the first-hand duty cycle processing

Shuren Wang; Wei Jiang; Zhengyu Lin

doi:10.6113/JPE.2015.15.4.1018

Practical photovoltaic simulator with a cross tackling control strategy based on the first-hand duty cycle processing

Shuren Wang^*
, Wei Jiang
, Zhengyu Lin

^*Corresponding author for this work

Yangzhou University

Research output: Contribution to journal › Article

2 Citations (Scopus)

Abstract

This paper proposes a methodological scheme for the photovoltaic (PV) simulator design. With the advantages of a digital controller system, linear interpolation is proposed for precise fitting with higher computational efficiency. A novel control strategy that directly tackles two different duty cycles is proposed and implemented to achieve a full-range operation including short circuit (SC) and open circuit (OC) conditions. Systematic design procedures for both hardware and algorithm are explained, and a prototype is built. Experimental results confirm an accurate steady state performance under different load conditions, including SC and OC. This low power apparatus can be adopted for PV education and research with a limited budget.

Original language	English
Pages (from-to)	1018-1025
Number of pages	8
Journal	Journal of Power Electronics
Volume	15
Issue number	4
DOIs	https://doi.org/10.6113/JPE.2015.15.4.1018
Publication status	Published - 31 Jul 2015

Bibliographical note

Funding: National Natural Science Foundation of China (grant number 51207135), Jiangsu Natural Science Foundation (grant number BK2012266), and YZU-Yangzhou City Joint Fund (grant number 2012038-10) , CSC No. 201409300007

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

cross tackling control
open circuit
photovoltaic simulator
power conversion
short circuit

Access to Document

10.6113/JPE.2015.15.4.1018

Cite this

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title = "Practical photovoltaic simulator with a cross tackling control strategy based on the first-hand duty cycle processing",

abstract = "This paper proposes a methodological scheme for the photovoltaic (PV) simulator design. With the advantages of a digital controller system, linear interpolation is proposed for precise fitting with higher computational efficiency. A novel control strategy that directly tackles two different duty cycles is proposed and implemented to achieve a full-range operation including short circuit (SC) and open circuit (OC) conditions. Systematic design procedures for both hardware and algorithm are explained, and a prototype is built. Experimental results confirm an accurate steady state performance under different load conditions, including SC and OC. This low power apparatus can be adopted for PV education and research with a limited budget.",

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note = "Funding: National Natural Science Foundation of China (grant number 51207135), Jiangsu Natural Science Foundation (grant number BK2012266), and YZU-Yangzhou City Joint Fund (grant number 2012038-10) , CSC No. 201409300007",

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AU - Wang, Shuren

AU - Jiang, Wei

AU - Lin, Zhengyu

N1 - Funding: National Natural Science Foundation of China (grant number 51207135), Jiangsu Natural Science Foundation (grant number BK2012266), and YZU-Yangzhou City Joint Fund (grant number 2012038-10) , CSC No. 201409300007

PY - 2015/7/31

Y1 - 2015/7/31

N2 - This paper proposes a methodological scheme for the photovoltaic (PV) simulator design. With the advantages of a digital controller system, linear interpolation is proposed for precise fitting with higher computational efficiency. A novel control strategy that directly tackles two different duty cycles is proposed and implemented to achieve a full-range operation including short circuit (SC) and open circuit (OC) conditions. Systematic design procedures for both hardware and algorithm are explained, and a prototype is built. Experimental results confirm an accurate steady state performance under different load conditions, including SC and OC. This low power apparatus can be adopted for PV education and research with a limited budget.

AB - This paper proposes a methodological scheme for the photovoltaic (PV) simulator design. With the advantages of a digital controller system, linear interpolation is proposed for precise fitting with higher computational efficiency. A novel control strategy that directly tackles two different duty cycles is proposed and implemented to achieve a full-range operation including short circuit (SC) and open circuit (OC) conditions. Systematic design procedures for both hardware and algorithm are explained, and a prototype is built. Experimental results confirm an accurate steady state performance under different load conditions, including SC and OC. This low power apparatus can be adopted for PV education and research with a limited budget.

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KW - open circuit

KW - photovoltaic simulator

KW - power conversion

KW - short circuit

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JF - Journal of Power Electronics

IS - 4

ER -

Practical photovoltaic simulator with a cross tackling control strategy based on the first-hand duty cycle processing

Abstract

Bibliographical note

UN SDGs

Keywords

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