Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control

Hyunbin Park; Shiho Kim

doi:10.1109/ISOCC.2016.7799821

Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control

Hyunbin Park, Shiho Kim

School of Integrated Technology

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

Abstract

We propose an output error-driven random controlled Single Inductor Multiple Output (SIMO) buck/boost DC-DC converter operated in the Continuous Conduction Mode (CCM). Random selection of output switches based on maximum instantaneous output error enables us a novel control scheme which leads to a fast transient response with mitigating the crossregulation problem of buck-boost converters. A freewheeling period for CCM control is not necessary in the proposed output error-driven control scheme thanks to the instantaneous control of output switches, hence, we can achieve high power conversion efficiency as well as stability of operation. Both simulated and experimental results show the effectiveness of the proposed control scheme. The measured power conversion efficiency of the converter with 3 buck/boost output nodes is approximately 91.0%.

Original language	English
Title of host publication	ISOCC 2016 - International SoC Design Conference
Subtitle of host publication	Smart SoC for Intelligent Things
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	349-350
Number of pages	2
ISBN (Electronic)	9781467393089
DOIs	https://doi.org/10.1109/ISOCC.2016.7799821
Publication status	Published - 2016 Dec 27
Event	13th International SoC Design Conference, ISOCC 2016 - Jeju, Korea, Republic of Duration: 2016 Oct 23 → 2016 Oct 26

Publication series

Name	ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things

Other

Other	13th International SoC Design Conference, ISOCC 2016
Country/Territory	Korea, Republic of
City	Jeju
Period	16/10/23 → 16/10/26

Bibliographical note

Funding Information:
This work was supported by MSIP as a part of the IT Consilience Creative Program (IITP-2015-R0346-15- 1008) supervised by IITP (Institute for Information & Communications Technology Promotion). EDA tools for circuit design and simulation environment were supported by IDEC.

Publisher Copyright:
© 2016 IEEE.

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Electrical and Electronic Engineering
Instrumentation

Access to Document

10.1109/ISOCC.2016.7799821

Cite this

Park, H., & Kim, S. (2016). Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control. In ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things (pp. 349-350). [7799821] (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISOCC.2016.7799821

Park, Hyunbin ; Kim, Shiho. / Notice of Removal : A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control. ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 349-350 (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things).

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title = "Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control",

abstract = "We propose an output error-driven random controlled Single Inductor Multiple Output (SIMO) buck/boost DC-DC converter operated in the Continuous Conduction Mode (CCM). Random selection of output switches based on maximum instantaneous output error enables us a novel control scheme which leads to a fast transient response with mitigating the crossregulation problem of buck-boost converters. A freewheeling period for CCM control is not necessary in the proposed output error-driven control scheme thanks to the instantaneous control of output switches, hence, we can achieve high power conversion efficiency as well as stability of operation. Both simulated and experimental results show the effectiveness of the proposed control scheme. The measured power conversion efficiency of the converter with 3 buck/boost output nodes is approximately 91.0%.",

author = "Hyunbin Park and Shiho Kim",

note = "Funding Information: This work was supported by MSIP as a part of the IT Consilience Creative Program (IITP-2015-R0346-15- 1008) supervised by IITP (Institute for Information & Communications Technology Promotion). EDA tools for circuit design and simulation environment were supported by IDEC. Publisher Copyright: {\textcopyright} 2016 IEEE.; 13th International SoC Design Conference, ISOCC 2016 ; Conference date: 23-10-2016 Through 26-10-2016",

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doi = "10.1109/ISOCC.2016.7799821",

language = "English",

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Park, H & Kim, S 2016, Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control. in ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things., 7799821, ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things, Institute of Electrical and Electronics Engineers Inc., pp. 349-350, 13th International SoC Design Conference, ISOCC 2016, Jeju, Korea, Republic of, 16/10/23. https://doi.org/10.1109/ISOCC.2016.7799821

Notice of Removal : A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control. / Park, Hyunbin; Kim, Shiho.

ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., 2016. p. 349-350 7799821 (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things).

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

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Park H, Kim S. Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control. In ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc. 2016. p. 349-350. 7799821. (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things). doi: 10.1109/ISOCC.2016.7799821

Notice of Removal: A Single inductor multiple output(SIMO) Buck/Boost DC-DC converter with output error- Driven random control

Abstract

Publication series

Other

Bibliographical note

All Science Journal Classification (ASJC) codes

Access to Document

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Cite this