Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays

Zhongting Tang; Yi Zhang; Pooya Davari

doi:10.1109/IPEMC-ECCEAsia60879.2024.10567856

Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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Abstract

This paper proposes a programmable multi-input buck-boost structure method, which can enhance the operation tolerance for the PV array under extremely harsh climatic conditions. The proposed structure based on a traditional two switches buck-boost converter can connect PV panels in parallel and cascade flexibly, and also enable the individual operation of each PV panel. The active switches can be programmed to change the connection structures as well as achieve the maximum power point track of PV panels simultaneously. The paper presents the programming method for an exemplified scalable structure converter for two PV panels. The simulation has been established in MATLAB/Simulink to validate the performance of the proposed converter in terms of multiplexing function, wide operating range of PV panels, and low switching stress.

Original language	English
Title of host publication	2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia)
Number of pages	5
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	2 Jul 2024
Pages	2589-2593
ISBN (Print)	979-8-3503-5134-7
ISBN (Electronic)	979-8-3503-5133-0
DOIs	https://doi.org/10.1109/IPEMC-ECCEAsia60879.2024.10567856
Publication status	Published - 2 Jul 2024
Event	2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia) - Chengdu, China Duration: 17 May 2024 → 20 May 2024 https://ieeexplore.ieee.org/xpl/conhome/10567049/proceeding

Conference

Conference	2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia)
Country/Territory	China
City	Chengdu
Period	17/05/2024 → 20/05/2024
Internet address	https://ieeexplore.ieee.org/xpl/conhome/10567049/proceeding

Series	International Power Electronics and Motion Control Conference (PEMC)
ISSN	2473-0165

Keywords

buck-boost converter
maximum power point track (MPPT)
multi-input, programmable

UN SDGs

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

Access to Document

10.1109/IPEMC-ECCEAsia60879.2024.10567856

2406.01193v1Accepted author manuscript, 2.42 MBLicence: CC BY 4.0

AUB Link

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Cite this

Tang, Zhongting ; Zhang, Yi ; Davari, Pooya. / Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays. 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia). IEEE (Institute of Electrical and Electronics Engineers), 2024. pp. 2589-2593 (International Power Electronics and Motion Control Conference (PEMC)).

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abstract = "This paper proposes a programmable multi-input buck-boost structure method, which can enhance the operation tolerance for the PV array under extremely harsh climatic conditions. The proposed structure based on a traditional two switches buck-boost converter can connect PV panels in parallel and cascade flexibly, and also enable the individual operation of each PV panel. The active switches can be programmed to change the connection structures as well as achieve the maximum power point track of PV panels simultaneously. The paper presents the programming method for an exemplified scalable structure converter for two PV panels. The simulation has been established in MATLAB/Simulink to validate the performance of the proposed converter in terms of multiplexing function, wide operating range of PV panels, and low switching stress.",

keywords = "buck-boost converter, maximum power point track (MPPT), multi-input, programmable",

author = "Zhongting Tang and Yi Zhang and Pooya Davari",

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note = " 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia) ; Conference date: 17-05-2024 Through 20-05-2024",

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Tang, Z, Zhang, Y & Davari, P 2024, Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays. in 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia). IEEE (Institute of Electrical and Electronics Engineers), International Power Electronics and Motion Control Conference (PEMC), pp. 2589-2593, 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia), Chengdu, China, 17/05/2024. https://doi.org/10.1109/IPEMC-ECCEAsia60879.2024.10567856

Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays. / Tang, Zhongting; Zhang, Yi ; Davari, Pooya.
2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia). IEEE (Institute of Electrical and Electronics Engineers), 2024. p. 2589-2593 (International Power Electronics and Motion Control Conference (PEMC)).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays

AU - Tang, Zhongting

AU - Zhang, Yi

AU - Davari, Pooya

PY - 2024/7/2

Y1 - 2024/7/2

N2 - This paper proposes a programmable multi-input buck-boost structure method, which can enhance the operation tolerance for the PV array under extremely harsh climatic conditions. The proposed structure based on a traditional two switches buck-boost converter can connect PV panels in parallel and cascade flexibly, and also enable the individual operation of each PV panel. The active switches can be programmed to change the connection structures as well as achieve the maximum power point track of PV panels simultaneously. The paper presents the programming method for an exemplified scalable structure converter for two PV panels. The simulation has been established in MATLAB/Simulink to validate the performance of the proposed converter in terms of multiplexing function, wide operating range of PV panels, and low switching stress.

AB - This paper proposes a programmable multi-input buck-boost structure method, which can enhance the operation tolerance for the PV array under extremely harsh climatic conditions. The proposed structure based on a traditional two switches buck-boost converter can connect PV panels in parallel and cascade flexibly, and also enable the individual operation of each PV panel. The active switches can be programmed to change the connection structures as well as achieve the maximum power point track of PV panels simultaneously. The paper presents the programming method for an exemplified scalable structure converter for two PV panels. The simulation has been established in MATLAB/Simulink to validate the performance of the proposed converter in terms of multiplexing function, wide operating range of PV panels, and low switching stress.

KW - buck-boost converter

KW - maximum power point track (MPPT)

KW - multi-input, programmable

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U2 - 10.1109/IPEMC-ECCEAsia60879.2024.10567856

DO - 10.1109/IPEMC-ECCEAsia60879.2024.10567856

M3 - Article in proceeding

SN - 979-8-3503-5134-7

T3 - International Power Electronics and Motion Control Conference (PEMC)

SP - 2589

EP - 2593

BT - 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia)

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia)

Y2 - 17 May 2024 through 20 May 2024

ER -

Tang Z, Zhang Y , Davari P. Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays. In 2024 IEEE 10th International Power Electronics and Motion Control Conference (IPEMC2024-ECCE Asia). IEEE (Institute of Electrical and Electronics Engineers). 2024. p. 2589-2593. (International Power Electronics and Motion Control Conference (PEMC)). doi: 10.1109/IPEMC-ECCEAsia60879.2024.10567856

Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays

Abstract

Conference

Keywords

UN SDGs

Access to Document

AUB Link

Other files and links

Fingerprint

CLEAN-Power: Compatibility and Low electromagnetic Emission Advancements for Next generation Power electronic systems

Cite this

Programmable Multi-input Buck-Boost Converter for Photovoltaics Arrays

Abstract

Conference

Keywords

UN SDGs

Access to Document

AUB Link

Other files and links

Fingerprint

Projects

CLEAN-Power: Compatibility and Low electromagnetic Emission Advancements for Next generation Power electronic systems

Cite this