Implementation of high step-up solar power optimizer for DC micro grid application

Shih Ming Chen; Ke Ren Hu; Tsorng Juu Liang; Yi Hsun Hsieh; Lung Sheng Yang

doi:10.1109/APEC.2012.6165794

Implementation of high step-up solar power optimizer for DC micro grid application

Shih Ming Chen
, Ke Ren Hu
, Tsorng Juu Liang
, Yi Hsun Hsieh
, Lung Sheng Yang

Department of Electrical Engineering

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

7 Citations (Scopus)

Abstract

This paper proposed a novel high step-up solar power optimizer (SPO), which efficiently harvests maximum energy from photovoltaic (PV) panel then output to DC micro-grid. It combines coupled inductor and switched-capacitor technologies to achieve high step-up voltage gain. The leakage inductance energy of the coupled inductor can be recycled to reduce the voltage stress and power losses. Therefore, low voltage rating and low conduction resistance switch can be selected to improve system efficiency. Laboratory prototypes of the proposed SPO with an input voltage arrange of 20 ∼ 40 V and the maximum output 400 V / 300 W is implemented to verify the performance and MPPT accuracy when connected to DC micro-grid simulator.

Original language	English
Title of host publication	APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition
Pages	28-32
Number of pages	5
DOIs	https://doi.org/10.1109/APEC.2012.6165794
Publication status	Published - 2012
Event	27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012 - Orlando, FL, United States Duration: 2012 Feb 5 → 2012 Feb 9

Publication series

Name	Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Other

Other	27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012
Country/Territory	United States
City	Orlando, FL
Period	12-02-05 → 12-02-09

UN SDGs

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

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/APEC.2012.6165794

Cite this

Chen, S. M., Hu, K. R., Liang, T. J., Hsieh, Y. H., & Yang, L. S. (2012). Implementation of high step-up solar power optimizer for DC micro grid application. In APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition (pp. 28-32). Article 6165794 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). https://doi.org/10.1109/APEC.2012.6165794

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title = "Implementation of high step-up solar power optimizer for DC micro grid application",

abstract = "This paper proposed a novel high step-up solar power optimizer (SPO), which efficiently harvests maximum energy from photovoltaic (PV) panel then output to DC micro-grid. It combines coupled inductor and switched-capacitor technologies to achieve high step-up voltage gain. The leakage inductance energy of the coupled inductor can be recycled to reduce the voltage stress and power losses. Therefore, low voltage rating and low conduction resistance switch can be selected to improve system efficiency. Laboratory prototypes of the proposed SPO with an input voltage arrange of 20 ∼ 40 V and the maximum output 400 V / 300 W is implemented to verify the performance and MPPT accuracy when connected to DC micro-grid simulator.",

author = "Chen, \{Shih Ming\} and Hu, \{Ke Ren\} and Liang, \{Tsorng Juu\} and Hsieh, \{Yi Hsun\} and Yang, \{Lung Sheng\}",

year = "2012",

doi = "10.1109/APEC.2012.6165794",

language = "English",

isbn = "9781457712159",

series = "Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC",

pages = "28--32",

booktitle = "APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition",

note = "27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012 ; Conference date: 05-02-2012 Through 09-02-2012",

}

Chen, SM, Hu, KR, Liang, TJ, Hsieh, YH & Yang, LS 2012, Implementation of high step-up solar power optimizer for DC micro grid application. in APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition., 6165794, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, pp. 28-32, 27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012, Orlando, FL, United States, 12-02-05. https://doi.org/10.1109/APEC.2012.6165794

Implementation of high step-up solar power optimizer for DC micro grid application. / Chen, Shih Ming; Hu, Ke Ren; Liang, Tsorng Juu et al.
APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition. 2012. p. 28-32 6165794 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

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

TY - GEN

T1 - Implementation of high step-up solar power optimizer for DC micro grid application

AU - Chen, Shih Ming

AU - Hu, Ke Ren

AU - Liang, Tsorng Juu

AU - Hsieh, Yi Hsun

AU - Yang, Lung Sheng

PY - 2012

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N2 - This paper proposed a novel high step-up solar power optimizer (SPO), which efficiently harvests maximum energy from photovoltaic (PV) panel then output to DC micro-grid. It combines coupled inductor and switched-capacitor technologies to achieve high step-up voltage gain. The leakage inductance energy of the coupled inductor can be recycled to reduce the voltage stress and power losses. Therefore, low voltage rating and low conduction resistance switch can be selected to improve system efficiency. Laboratory prototypes of the proposed SPO with an input voltage arrange of 20 ∼ 40 V and the maximum output 400 V / 300 W is implemented to verify the performance and MPPT accuracy when connected to DC micro-grid simulator.

AB - This paper proposed a novel high step-up solar power optimizer (SPO), which efficiently harvests maximum energy from photovoltaic (PV) panel then output to DC micro-grid. It combines coupled inductor and switched-capacitor technologies to achieve high step-up voltage gain. The leakage inductance energy of the coupled inductor can be recycled to reduce the voltage stress and power losses. Therefore, low voltage rating and low conduction resistance switch can be selected to improve system efficiency. Laboratory prototypes of the proposed SPO with an input voltage arrange of 20 ∼ 40 V and the maximum output 400 V / 300 W is implemented to verify the performance and MPPT accuracy when connected to DC micro-grid simulator.

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T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

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BT - APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition

T2 - 27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012

Y2 - 5 February 2012 through 9 February 2012

ER -

Implementation of high step-up solar power optimizer for DC micro grid application

Abstract

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UN SDGs

All Science Journal Classification (ASJC) codes

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