Maximum Efficiency Point Tracking for Two-Stage Server Power Supply

Yen Shin Lai; Min Hsiang Yu

doi:10.1109/IFEEC47410.2019.9014648

Maximum Efficiency Point Tracking for Two-Stage Server Power Supply

Yen Shin Lai
, Min Hsiang Yu

電機工程系

研究成果: 書籍/報告/會議論文中的章節 › 會議投稿 › 同行評審

1 引文斯高帕斯（Scopus）

摘要

A maximum efficiency point tracking technique of tuning the DC link voltage is proposed in this paper to improve the efficiency under various load condition of two-stage server power supply. This technique for seeking the most suitable operating point and the maximum efficiency in respect of the operating conditions. The maximum efficiency point tracking (MEPT) technique is based on perturbation and observation method to adjust DC link voltage to give maximum efficiency.The proposed technique is realized in software using DSP. Test results derived from a digital-controlled server power supply show that maximum efficiency can be tracked by tuning DC link voltage. These measured results fully support the effectiveness of the proposed technique.

原文	English
主出版物標題	2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019
發行者	Institute of Electrical and Electronics Engineers Inc.
ISBN（電子）	9781728131535
DOIs	https://doi.org/10.1109/IFEEC47410.2019.9014648
出版狀態	Published - 11月 2019
事件	4th IEEE International Future Energy Electronics Conference, IFEEC 2019 - Singapore, Singapore 持續時間: 25 11月 2019 → 28 11月 2019

出版系列

名字	2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019

Conference

Conference	4th IEEE International Future Energy Electronics Conference, IFEEC 2019
國家/地區	Singapore
城市	Singapore
期間	25/11/19 → 28/11/19

文獻附註

Publisher Copyright:
© 2019 IEEE.

UN SDG

此研究成果有助於以下永續發展目標

Affordable and clean energy

存取文件

10.1109/IFEEC47410.2019.9014648

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Link to publication in Scopus

引用此

Lai, Y. S., & Yu, M. H. (2019). Maximum Efficiency Point Tracking for Two-Stage Server Power Supply. 於 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019 文章 9014648 (2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IFEEC47410.2019.9014648

@inproceedings{4d5e7d8c1b1b440a9f6936cf66fadf58,

title = "Maximum Efficiency Point Tracking for Two-Stage Server Power Supply",

abstract = "A maximum efficiency point tracking technique of tuning the DC link voltage is proposed in this paper to improve the efficiency under various load condition of two-stage server power supply. This technique for seeking the most suitable operating point and the maximum efficiency in respect of the operating conditions. The maximum efficiency point tracking (MEPT) technique is based on perturbation and observation method to adjust DC link voltage to give maximum efficiency.The proposed technique is realized in software using DSP. Test results derived from a digital-controlled server power supply show that maximum efficiency can be tracked by tuning DC link voltage. These measured results fully support the effectiveness of the proposed technique.",

keywords = "maximum efficiency point tracking technique, server power, tuning DC link voltage",

author = "Lai, \{Yen Shin\} and Yu, \{Min Hsiang\}",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 4th IEEE International Future Energy Electronics Conference, IFEEC 2019 ; Conference date: 25-11-2019 Through 28-11-2019",

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Lai, YS & Yu, MH 2019, Maximum Efficiency Point Tracking for Two-Stage Server Power Supply. 於 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019., 9014648, 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019, Institute of Electrical and Electronics Engineers Inc., 4th IEEE International Future Energy Electronics Conference, IFEEC 2019, Singapore, Singapore, 25/11/19. https://doi.org/10.1109/IFEEC47410.2019.9014648

Maximum Efficiency Point Tracking for Two-Stage Server Power Supply. / Lai, Yen Shin; Yu, Min Hsiang.
2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9014648 (2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019).

研究成果: 書籍/報告/會議論文中的章節 › 會議投稿 › 同行評審

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AU - Yu, Min Hsiang

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N2 - A maximum efficiency point tracking technique of tuning the DC link voltage is proposed in this paper to improve the efficiency under various load condition of two-stage server power supply. This technique for seeking the most suitable operating point and the maximum efficiency in respect of the operating conditions. The maximum efficiency point tracking (MEPT) technique is based on perturbation and observation method to adjust DC link voltage to give maximum efficiency.The proposed technique is realized in software using DSP. Test results derived from a digital-controlled server power supply show that maximum efficiency can be tracked by tuning DC link voltage. These measured results fully support the effectiveness of the proposed technique.

AB - A maximum efficiency point tracking technique of tuning the DC link voltage is proposed in this paper to improve the efficiency under various load condition of two-stage server power supply. This technique for seeking the most suitable operating point and the maximum efficiency in respect of the operating conditions. The maximum efficiency point tracking (MEPT) technique is based on perturbation and observation method to adjust DC link voltage to give maximum efficiency.The proposed technique is realized in software using DSP. Test results derived from a digital-controlled server power supply show that maximum efficiency can be tracked by tuning DC link voltage. These measured results fully support the effectiveness of the proposed technique.

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KW - server power

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T3 - 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019

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PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 4th IEEE International Future Energy Electronics Conference, IFEEC 2019

Y2 - 25 November 2019 through 28 November 2019

ER -

Maximum Efficiency Point Tracking for Two-Stage Server Power Supply

摘要

出版系列

Conference

文獻附註

UN SDG

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