Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit

Zhenyu Shan; Siew-Chong Tan; Chi K. Tse

doi:10.1109/ECCE.2011.6063921

Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

7 Citations (Scopus)

Abstract

This paper presents a method of mitigating the transient overshoots of DC-DC converters operating with large load disturbances. The method involves a small auxiliary power circuit with a complementary control scheme that provides a smooth absorption and release of excess energy from and to the main DC-DC converter in the events of large load changes. This control mechanism interactively mitigates the large transient overshoots which would otherwise appear at the converter output. Since the control scheme involves an adjustable-energy-storage feature, the proposed solution is effective for any level of step-load change within a pre-specified range. © 2011 IEEE.

Original language	English
Title of host publication	IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings
Pages	1259-1264
DOIs	https://doi.org/10.1109/ECCE.2011.6063921
Publication status	Published - Sept 2011
Externally published	Yes
Event	3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011 - Phoenix, AZ, United States Duration: 17 Sept 2011 → 22 Sept 2011

Publication series

Name	IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings

Conference

Conference	3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011
Place	United States
City	Phoenix, AZ
Period	17/09/11 → 22/09/11

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Shan, Z., Tan, S.-C., & Tse, C. K. (2011). Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit. In IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings (pp. 1259-1264). Article 6063921 (IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings). https://doi.org/10.1109/ECCE.2011.6063921

Shan, Zhenyu ; Tan, Siew-Chong ; Tse, Chi K. / Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit. IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. 2011. pp. 1259-1264 (IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings).

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title = "Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit",

abstract = "This paper presents a method of mitigating the transient overshoots of DC-DC converters operating with large load disturbances. The method involves a small auxiliary power circuit with a complementary control scheme that provides a smooth absorption and release of excess energy from and to the main DC-DC converter in the events of large load changes. This control mechanism interactively mitigates the large transient overshoots which would otherwise appear at the converter output. Since the control scheme involves an adjustable-energy-storage feature, the proposed solution is effective for any level of step-load change within a pre-specified range. {\textcopyright} 2011 IEEE.",

author = "Zhenyu Shan and Siew-Chong Tan and Tse, {Chi K.}",

year = "2011",

month = sep,

doi = "10.1109/ECCE.2011.6063921",

language = "English",

isbn = "9781457705427",

series = "IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings",

pages = "1259--1264",

booktitle = "IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings",

note = "3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011 ; Conference date: 17-09-2011 Through 22-09-2011",

}

Shan, Z, Tan, S-C & Tse, CK 2011, Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit. in IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings., 6063921, IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, pp. 1259-1264, 3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011, Phoenix, AZ, United States, 17/09/11. https://doi.org/10.1109/ECCE.2011.6063921

Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit. / Shan, Zhenyu; Tan, Siew-Chong ; Tse, Chi K.
IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. 2011. p. 1259-1264 6063921 (IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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N2 - This paper presents a method of mitigating the transient overshoots of DC-DC converters operating with large load disturbances. The method involves a small auxiliary power circuit with a complementary control scheme that provides a smooth absorption and release of excess energy from and to the main DC-DC converter in the events of large load changes. This control mechanism interactively mitigates the large transient overshoots which would otherwise appear at the converter output. Since the control scheme involves an adjustable-energy-storage feature, the proposed solution is effective for any level of step-load change within a pre-specified range. © 2011 IEEE.

AB - This paper presents a method of mitigating the transient overshoots of DC-DC converters operating with large load disturbances. The method involves a small auxiliary power circuit with a complementary control scheme that provides a smooth absorption and release of excess energy from and to the main DC-DC converter in the events of large load changes. This control mechanism interactively mitigates the large transient overshoots which would otherwise appear at the converter output. Since the control scheme involves an adjustable-energy-storage feature, the proposed solution is effective for any level of step-load change within a pre-specified range. © 2011 IEEE.

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DO - 10.1109/ECCE.2011.6063921

M3 - RGC 32 - Refereed conference paper (with host publication)

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T3 - IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings

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Shan Z, Tan SC , Tse CK. Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit. In IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings. 2011. p. 1259-1264. 6063921. (IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings). doi: 10.1109/ECCE.2011.6063921

Transient Mitigation of DC-DC Converters Using an Auxiliary Switching Circuit

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