지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.1
- 수록면
- 309 - 322 (14page)
이용수
초록· 키워드
오류제보하기
The technology of inductive power transfer has been proved to be a promising solution in many applications especially in electric vehicle (EV) charging systems, due to its features of safety and convenience. However, loosely coupled transformers lead to the system efficiency not coming up to the expectation at the present time. Therefore, at first, the magnetic core losses are calculated with a novel magnetic-circuit model instead of the commonly used finite-element-method (FEM) simulations. The parameters in the model can be obtained with a one-time FEM simulation, which makes the calculation process expeditious. When compared with traditional methods, the model proposed in the paper is much less time-consuming and relatively accurate. These merits have been verified by experimental results. Furthermore, with the proposed loss calculation model, the system is optimized by parameter sweeping, such as the operating frequency and winding turns. Specifically, rather than a predesigned switching frequency, a more efficiency-optimized frequency for the series-parallel (SP) compensation topology is detected and a detailed investigation has been presented accordingly. The optimized system is capable of an efficiency that is greater than 93% at a coil separation distance of 200mm and coil dimensions of 600mm×400mm.
목차
Abstract
I. INTRODUCTION
II. TRANSFORMER STRUCTURE
III. A NOVEL MAGNETIC-CIRCUIT MODEL FOR SOLENOID STRUCTURES
IV. MEASUREMENT OF THE WINGDING RESISTANCE AND CALCULATION OF THE DEVICE LOSSES
V. EXPERIMENTAL RESULTS AND DISCUSSIONS
VI. CONCLUSIONS
REFERENCES
참고문헌 (36)
참고문헌 신청
G. B. Joung and B. H. Cho, “An energy transmission system for an artificial heart using leakage inductance compensation of transcutaneous transformer,” IEEE Trans. Power Electron., Vol. 13, No. 6, pp. 1013-1022, Nov 1998.
D. Roberson, A. Chu, A. Sabitov, and G. A. Covic ,“High powered IPT stage lighting controller,” in Proc. IEEE Int. Symp. Ind. Electron., pp. 1974-1979, 2011.
K. I. Woo, H. S. Park, Y. H. Choo, and K. H. Kim, “Contactless energy transmission system for linear servo motor” IEEE Trans.Magn., Vol. 41, No. 5, pp. 1596-1599, May 2005.
A. W. Green and J. T. Boys, “10kHz inductively coupled power transfer-concept and control” in Proc. 5th Int. Conf. Power Electron. Variable-speed Drives, pp. 694-699, 1994.
M. Eghtesadi, “Inductive power transfer to an electric vehicle-analytical model” in Proc. 40thVeh. Technol. Conf., pp. 100-104., 1990.
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
단일 권선 FEM 시뮬레이션을 통한 자기유도형 무선전력전송 코일의 효율 최적화 설계
전력전자학회논문지
2022 .12
-
Load-resistance optimization of an inductive power link for implantable devices
대한전자공학회 학술대회
2017 .01
-
Modeling and Design of High-Frequency Magnetic Components with Large Air Gaps for Electric Vehicle Charger Application
ICPE(ISPE)논문집
2023 .05
-
Study on Wireless Power Transfer for Drilling Tools
제어로봇시스템학회 국제학술대회 논문집
2018 .10
-
Performance Analysis of Magnetic Power Pads for Inductive Power Transfer Systems with Ferrite Structure Variation
Journal of Electrical Engineering & Technology
2017 .05
-
Implementation of Wireless Power Transfer Circuit by Using Magnetic Resonant Coupling Method
전기전자학회논문지
2019 .03
-
1.5kW LLC Resonant Converter with improved interleaved winding structure and core structure
ICPE(ISPE)논문집
2023 .05
-
Implementation of Effective Wireless Power Transmission Circuit for Low Power System
전기전자학회논문지
2018 .09
-
자기유도방식 무선전력전송 시스템 송수신 코일 Layer 구조에 따른 특성 분석
전력전자학회논문지
2019 .04
-
An Optimization Design of the Diode Clamped Multi-Level Converter for Coaxial Inductive Power Transfer on the Low Voltage DC Micro-grid
Journal of Electrical Engineering & Technology
2018 .01
-
전기자동차용 무선 전력 충전의 적정 선정을 위한 자기 공진 회로구조의 비교 분석
전기학회논문지 P
2022 .03
-
자기 공진형 무선전력전송 시스템의 효율 향상을 위한 변압기 적용 시스템 모델 분석
조명·전기설비학회논문지
2019 .01
-
Transmission Distance Improvement of a Two-Coil Magnetic Resonance Wireless Power Transmission System Using Transformers
Journal of Electromagnetic Engineering And Science
2021 .09
-
Sensitivity Comparison of Parameter Identification Methods in Inductive Wireless Power Transfer Systems
전력전자학회 학술대회 논문집
2024 .11
-
유도성 전력 전송 시스템에서의 코일 간 상호 인덕턴스 모델링
조명·전기설비학회논문지
2018 .06
-
Control the Magnetic Resonance Circuit Both Series-Series and Series-Parallel Compensation for Wireless Inductive Power Transfer System
한국통신학회 학술대회논문집
2019 .11
-
A Feedback Circuit of Effective Wireless Power Transfer for Low Power System
전기전자학회논문지
2018 .06
-
A Methodology on the Efficiency of Wireless Power Transfer for the Low Power System
제어로봇시스템학회 국제학술대회 논문집
2017 .10
-
Constant Output Power Control Methods for Variable-Load Wireless Power Transfer Systems
JOURNAL OF POWER ELECTRONICS
2018 .03
-
Prediction of Change in Equivalent Circuit Parameters of Transformer Winding Due to Axial Deformation using Sweep Frequency Response Analysis
Journal of Electrical Engineering & Technology
2015 .05
이 논문의 저자 정보
최근 본 자료
댓글(0)
0