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
- 학술대회자료
- 저자정보
- 발행연도
- 2019.5
- 수록면
- 2,101 - 2,106 (6page)
이용수
초록· 키워드
오류제보하기
The stray capacitance of CM chokes consists of the material capacitance and the winding parasitic capacitances. The material capacitance is determined by the intrinsic material properties of the ferrite core. The influence of ferrite core material on stray capacitance of CM chokes are researched. The complex magnetic permeability (CMP) of a ferrite core is measured and the CMP characteristic is analyzed. The behavior of the material capacitance is inversely proportional to the square of turn N. Winding parasitic capacitances include turn-to-turn capacitance and turn-to-core capacitance. An analytical method is adopted to calculate the winding parasitic capacitances taking into the core physical construction and material properties. Based on the capacitance network model, the stray capacitance can be derived. The impedance characteristic of a CM choke is tested using impedance analyzer to extract the stray capacitance, and the analytical result is consistent with the measured result.
목차
Abstract
I. INTRODUCTION
II. CAPACITANCE MODEL OF SINGEL-LAYER CM CHOKES
III. THE MATERIAL PROPERTIES OF FERRITE CORE
IV. CALCULATION OF THE STRAY CAPACITANCE
V. EXTRACTION OF THE STRAY CAPACITANCE
VI. CONCLUSIONS
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
A Stray Capacitances Model of Inductors with Partial Layer of Windings
ICPE(ISPE)논문집
2023 .05
-
Characteristic Analysis of Hybrid CM Choke Coil with Reduced Parasitic Capacitance suitable for LED-TV SMPS
ICPE(ISPE)논문집
2019 .05
-
Equivalent Parallel Capacitance Cancellation of Common Mode Chokes Using Negative Impedance Converter for Common Mode Noise Reduction
JOURNAL OF POWER ELECTRONICS
2019 .09
-
기생 커패시턴스 저감형 공통모드초크의 특성해석에 관한 연구
전력전자학회논문지
2015 .04
-
Planar MOSFET에서 측정을 통한 기생 커패시턴스 추출 방법
대한전자공학회 학술대회
2015 .11
-
Comparative study of two analytical methods for calculating the parasitic capacitance in toroidal transformers
ICPE(ISPE)논문집
2023 .05
-
Analysis of Dielectric Controlled Capacitance Sensor
한국고분자학회 학술대회 연구논문 초록집
2022 .04
-
Effect of Parasitic Capacitance on RF MEMS Switch OFF/ON Ratio
Transactions on Electrical and Electronic Materials
2019 .01
-
The thermal effect on electrical capacitance sensor for two-phase flow monitoring
Structural monitoring and maintenance
2016 .01
-
하이브리드형 슈퍼커패시터의 실험적 특성 규명
한국생산제조학회지
2016 .08
-
Large Signal Determination of Non-Linear Output Capacitance of Gallium-Nitride Field Effect Transistors from Switch-Off Voltage Transients : A Numerical Method
JOURNAL OF POWER ELECTRONICS
2018 .11
-
용량차 검출을 위한 스마트 인터페이스 회로
전자공학회논문지
2021 .02
-
저전력에서 넓은 입력 범위를 가지는 Capacitance-to-Digital Converter 설계
대한전자공학회 학술대회
2023 .06
-
고해상도, 저잡음 캐패시턴스 디지털 신호 변환기
전자공학회논문지
2017 .12
-
Decrease of Parasitic Capacitance for Improvement of RF Performance of Multi-finger MOSFETs in 90-nm CMOS Technology
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2015 .04
-
MZR의 병렬 커패시턴스에 의하여 대역폭을 개선한 소형 휴대용 무전기 안테나 개발
한국정보기술학회논문지
2022 .09
-
Accurate RF C-V Method to Extract Effective Channel Length and Parasitic Capacitance of Deep-Submicron LDD MOSFETs
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2015 .12
-
비정질 In-Ga-Zn-O 박막트랜지스터의 상태밀도함수 기반 정전용량-전압 특성 추출 및 3D TCAD 시뮬레이션 검증
대한전자공학회 학술대회
2015 .11
-
Capacitance Swing and Capacitance Ratio of GaN-Based Metal-Semiconductor-Metal Two-Dimensional Electron Gas Varactor with Different Dielectric Films
Journal of Electrical Engineering & Technology
2015 .07
-
A Novel Experimental Measurement Method of Transformer Parasitic Capacitances
ICPE(ISPE)논문집
2019 .05
이 논문의 저자 정보
최근 본 자료
댓글(0)
0