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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2007.10
- 수록면
- 343 - 352 (10page)
이용수
이 논문의 연구 히스토리 (5)
2007
Modularized Charge Equalization Converter with High Power Density and Low Voltage Stress for HEV Lithium-ion Battery String
Hong-Sun Pa
,
k
,
Chong-Eun Kim
외 4명
ICPE(ISPE)논문집
2007.10
학술대회자료
A Modularized Charge Equalization Converter for a Hybrid Electric Vehicle Lithium-Ion Battery Stack
Hong-Sun Pa
,
k
,
Chong-Eun Kim
외 3명
JOURNAL OF POWER ELECTRONICS
2007.10
학술저널
Modularized Charge Equalization Converter for Hybrid Electric Vehicle Lithium-Ion Battery Stack
Hong-Sun Pa
,
k
,
Chong-Eun Kim
외 2명
전력전자학회 학술대회 논문집
2007.07
학술대회자료
Cell Balancing Scheme with Series Coupling of Multiple Primary Windings for Hybrid Electric Vehicle Lithium-Ion Battery Cells
Hong-Sun Pa
,
k
,
Chong-Eun Kim
외 2명
전력전자학회 학술대회 논문집
2007.07
학술대회자료
Two-Stage Charge Equalization Scheme for Hybrid Electric Vehicle Lithium-Ion Battery Cells
Hong-Sun Pa
,
k
,
Chong-Eun Kim
외 2명
전력전자학회 학술대회 논문집
2007.07
학술대회자료
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
This paper proposes a modularized charge equalization converter for hybrid electric vehicle (HEV) lithium-ion battery cells, in which the intra-module and the inter-module equalizer are implemented. Considering the high voltage HEV battery pack, over approximately 300V, the proposed equalization circuit modularizes the entire M*N cells; in other words, M modules in the string and N cells in each module. With this modularization, low voltage stress on all the electronic devices, below roughly 64V, can be obtained. In the intra-module equalization, a current-fed DC/DC converter with cell selection switches is employed. By conducting these selection switches, concentrated charging of the specific under charged cells can be performed. On the other hand, the inter-module equalizer makes use of a voltage-fed DC/DC converter for bi-directional equalization. In the proposed circuit, these two converters can share the MOSFET switch so that low cost and small size can be achieved. In addition, the absence of any additional reset circuitry in the inter-module equalizer allows for further size reduction, concurrently conducting the multiple cell selection switches allows for shorter equalization time, and employing the optimal power rating design rule allows for high power density to be obtained. Experimental results of an implemented prototype show that the proposed equalization scheme has the promised cell balancing performance for the 7Ah HEV lithium-ion battery string while maintaining low voltage stress, low cost, small size, and short equalization time.
목차
ABSTRACT
1. Introduction
2. Proposed Charge Equalization Converter
3. Design Considerations
4. Experimental Results
5. Conclusions
Acknowledgment
References
참고문헌 (18)
참고문헌 신청
1. [학술지(정기간행물)] - / May2006. / Power electronics intensive solutions for advanced electric, hybrid electric, and fuel cell vehicular power systems 21 : 567 ~ 577
2. [학술지(정기간행물)] - / July2007. / Comprehensive efficiency modeling of electric traction motor drives for hybrid electric vehicle propulsion applications 56 : 1561 ~ 1572
3. [학술지(정기간행물)] - / May2006 / Hybrid electric vehicle propulsion system architecture of the e-CVT type 21 : 756 ~ 767
4. [학술지(정기간행물)] - / oct.2005. / Battery choice and management for new-generation electric vehicles 52 : 1343 ~ 1349
5. [학술지(정기간행물)] - / 2005 / Electrical properties and equalization of lithium-ion cells in automotive applications : 55 ~ 59
2. [학술지(정기간행물)] - / July2007. / Comprehensive efficiency modeling of electric traction motor drives for hybrid electric vehicle propulsion applications 56 : 1561 ~ 1572
3. [학술지(정기간행물)] - / May2006 / Hybrid electric vehicle propulsion system architecture of the e-CVT type 21 : 756 ~ 767
4. [학술지(정기간행물)] - / oct.2005. / Battery choice and management for new-generation electric vehicles 52 : 1343 ~ 1349
5. [학술지(정기간행물)] - / 2005 / Electrical properties and equalization of lithium-ion cells in automotive applications : 55 ~ 59
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Modularized Charge Equalization Converter with High Power Density and Low Voltage Stress for HEV Lithium-ion Battery String
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Modularized Charge Equalization Converter for Hybrid Electric Vehicle Lithium-Ion Battery Stack
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A Modularized Two-Stage Charge Equalization Converter for Series Connected Lithium-Ion Battery Strings
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Individual Charge Equalization Converter Using Selective Two Current Paths for Series Connected Li-ion Battery Strings
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Cell Balancing Scheme with Series Coupling of Multiple Primary Windings for Hybrid Electric Vehicle Lithium-Ion Battery Cells
전력전자학회 학술대회 논문집
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Individual Charge Equalization Converter with Parallel Primary Winding of Transformer for Series Connected Lithium-Ion Battery Strings in an HEV
JOURNAL OF POWER ELECTRONICS
2009 .05
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Two-Stage Charge Equalization Scheme for Hybrid Electric Vehicle Lithium-Ion Battery Cells
전력전자학회 학술대회 논문집
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A Modularized Charge Equalizer Using Battery Monitoring IC for Series Connected Li-Ion Battery Strings in an Electric Vehicle
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A Cell Selective Charge Equalizer Using Multi-Output Converter with Auxiliary Transformer
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리튬-이온 배터리 충방전 균등화를 위한 3-단자 양방향 모듈 회로
전력전자학회 학술대회 논문집
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Equalization Charging of Battery Management System for Automotive Lithium-ion Battery Series
한국자동차공학회 추계학술대회 및 전시회
2014 .11
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Current Sensorless Single-Switch Voltage Equalizer Using Multi-Stacked Buck-Boost Converters for Photovoltaic Modules under Partial Shading
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Charge Equalization Converter with Parallel Primary Winding for Series Connected Lithium-Ion Battery Strings
전력전자학회 학술대회 논문집
2007 .07
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Optimal Design for Dynamic Resistance Equalization Technique to Minimize Power Loss and Equalization Error
전력전자학회 학술대회 논문집
2019 .07
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An Anti-Racing PWM-based Battery Pack Equalization
제어로봇시스템학회 국제학술대회 논문집
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Cell-to-cell Charge Equalization Converter using Multi-winding Transformer with Reduced Number of Windings
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Development of an Optimized Algorithm for Bidirectional Equalization in Lithium-Ion Batteries
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