A novel control scheme for a double-input contactless resonant converter

Hao Wu; Qianhong Chen; Xiaoyong Ren; Xinbo Ruan; Siu Chung Wong; Chi Kong Tse

doi:10.1109/IPEMC.2012.6258964

A novel control scheme for a double-input contactless resonant converter

Hao Wu, Qianhong Chen, Xiaoyong Ren, Xinbo Ruan, Siu Chung Wong, Chi Kong Tse

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

3 Citations (Scopus)

Abstract

A novel double-input contactless resonant converter (DICRC) for the grid & renewable energy wireless power transmission (WPT) system is proposed in this paper. By the analysis of power flow, it is known that the feedback energy to renewable energy source should be avoided in the control design. So fundamenntal components in phase modulation (FCPM) is adopted for DICRC. Then the unified output voltage of the converter is analyzed. Since the converter's characteristic is sensitive to operation frequency, s is introduced into the control system. In the hybrid+PWM control, the minimum duty cycle D 2min is limited to hold the output voltage, which also determined the minimum input power P in-2. So a double-hybrid control scheme is proposed and adopted over wide input power range, and the novel control scheme is completed based on the realization of FCPM and hybrid regulator. Experimental results on 1.8kW prototype are presented to evaluate theoretical analysis and the effectiveness of the novel control scheme.

Original language	English
Title of host publication	Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012
Pages	867-873
Number of pages	7
Volume	2
DOIs	https://doi.org/10.1109/IPEMC.2012.6258964
Publication status	Published - 3 Oct 2012
Event	2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012 - Harbin, China Duration: 2 Jun 2012 → 5 Jun 2012

Conference

Conference	2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012
Country/Territory	China
City	Harbin
Period	2/06/12 → 5/06/12

Keywords

double-input contactless resonant converter
hybrid regulator
power management

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

UN SDGs

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

More information

10.1109/IPEMC.2012.6258964

Cite this

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title = "A novel control scheme for a double-input contactless resonant converter",

abstract = "A novel double-input contactless resonant converter (DICRC) for the grid & renewable energy wireless power transmission (WPT) system is proposed in this paper. By the analysis of power flow, it is known that the feedback energy to renewable energy source should be avoided in the control design. So fundamenntal components in phase modulation (FCPM) is adopted for DICRC. Then the unified output voltage of the converter is analyzed. Since the converter's characteristic is sensitive to operation frequency, s is introduced into the control system. In the hybrid+PWM control, the minimum duty cycle D 2min is limited to hold the output voltage, which also determined the minimum input power P in-2. So a double-hybrid control scheme is proposed and adopted over wide input power range, and the novel control scheme is completed based on the realization of FCPM and hybrid regulator. Experimental results on 1.8kW prototype are presented to evaluate theoretical analysis and the effectiveness of the novel control scheme.",

keywords = "double-input contactless resonant converter, hybrid regulator, power management",

author = "Hao Wu and Qianhong Chen and Xiaoyong Ren and Xinbo Ruan and Wong, {Siu Chung} and Tse, {Chi Kong}",

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Wu, H, Chen, Q, Ren, X, Ruan, X, Wong, SC & Tse, CK 2012, A novel control scheme for a double-input contactless resonant converter. in Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. vol. 2, 6258964, pp. 867-873, 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012, Harbin, China, 2/06/12. https://doi.org/10.1109/IPEMC.2012.6258964

A novel control scheme for a double-input contactless resonant converter. / Wu, Hao; Chen, Qianhong; Ren, Xiaoyong et al.
Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. Vol. 2 2012. p. 867-873 6258964.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Tse, Chi Kong

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AB - A novel double-input contactless resonant converter (DICRC) for the grid & renewable energy wireless power transmission (WPT) system is proposed in this paper. By the analysis of power flow, it is known that the feedback energy to renewable energy source should be avoided in the control design. So fundamenntal components in phase modulation (FCPM) is adopted for DICRC. Then the unified output voltage of the converter is analyzed. Since the converter's characteristic is sensitive to operation frequency, s is introduced into the control system. In the hybrid+PWM control, the minimum duty cycle D 2min is limited to hold the output voltage, which also determined the minimum input power P in-2. So a double-hybrid control scheme is proposed and adopted over wide input power range, and the novel control scheme is completed based on the realization of FCPM and hybrid regulator. Experimental results on 1.8kW prototype are presented to evaluate theoretical analysis and the effectiveness of the novel control scheme.

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A novel control scheme for a double-input contactless resonant converter

Abstract

Conference

Keywords

ASJC Scopus subject areas

UN SDGs

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