Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters

Basil Almukhtar; Karl Rinne; Elaine Sheridan

doi:10.1109/APEC.2014.6803440

Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters

Basil Almukhtar, Karl Rinne, Elaine Sheridan

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

Abstract

This paper introduces a new modular master-less active control method for current share in digitally controlled DC-DC converters that communicate over single wire bus. Current balance among paralleled converters is achieved with new current error zeroing method. Experimental results show the new scheme exhibiting excellent static and stable dynamic current matching performance. The paper also includes correlated modeled and bench current loop frequency response results.

Original language	English
Title of host publication	APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1073-1080
Number of pages	8
ISBN (Print)	9781479923250
DOIs	https://doi.org/10.1109/APEC.2014.6803440
Publication status	Published - 2014
Externally published	Yes
Event	29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014 - Fort Worth, TX, United States Duration: 16 Mar 2014 → 20 Mar 2014

Publication series

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

Conference

Conference	29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014
Country/Territory	United States
City	Fort Worth, TX
Period	16/03/14 → 20/03/14

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10.1109/APEC.2014.6803440

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Almukhtar, B., Rinne, K., & Sheridan, E. (2014). Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters. In APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition (pp. 1073-1080). Article 6803440 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APEC.2014.6803440

Almukhtar, Basil ; Rinne, Karl ; Sheridan, Elaine. / Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters. APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 1073-1080 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

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title = "Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters",

abstract = "This paper introduces a new modular master-less active control method for current share in digitally controlled DC-DC converters that communicate over single wire bus. Current balance among paralleled converters is achieved with new current error zeroing method. Experimental results show the new scheme exhibiting excellent static and stable dynamic current matching performance. The paper also includes correlated modeled and bench current loop frequency response results.",

author = "Basil Almukhtar and Karl Rinne and Elaine Sheridan",

year = "2014",

doi = "10.1109/APEC.2014.6803440",

language = "English",

isbn = "9781479923250",

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

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1073--1080",

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note = "29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014 ; Conference date: 16-03-2014 Through 20-03-2014",

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Almukhtar, B, Rinne, K & Sheridan, E 2014, Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters. in APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition., 6803440, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Institute of Electrical and Electronics Engineers Inc., pp. 1073-1080, 29th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2014, Fort Worth, TX, United States, 16/03/14. https://doi.org/10.1109/APEC.2014.6803440

Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters. / Almukhtar, Basil; Rinne, Karl; Sheridan, Elaine.
APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1073-1080 6803440 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC).

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

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AB - This paper introduces a new modular master-less active control method for current share in digitally controlled DC-DC converters that communicate over single wire bus. Current balance among paralleled converters is achieved with new current error zeroing method. Experimental results show the new scheme exhibiting excellent static and stable dynamic current matching performance. The paper also includes correlated modeled and bench current loop frequency response results.

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Almukhtar B, Rinne K, Sheridan E. Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters. In APEC 2014 - 29th Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc. 2014. p. 1073-1080. 6803440. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC). doi: 10.1109/APEC.2014.6803440

Modeling, dynamic analysis and digital control design of a new current auto zero master-less current shared converters

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