The 7th International Conference on Next Generation Computing 2021 (2021.11)바로가기
페이지
pp.377-379
저자
Jongoh Park, Yongmin Kwon, Youngho Kwon, Donghyun Lee, Seokwon Kwon, Seokju Kim, Gilsu Choi, Woongkul Lee
언어
영어(ENG)
URL
https://www.earticle.net/Article/A448104
원문정보
초록
영어
This paper presents the design process of an Eddy Current Brake (ECB) system for an electric scooter application. In order to obtain sufficient braking force in the limited space of the electric scooter’s braking system, the impact of three key variables, air gap length, brake disc thickness, and magnet grade, are studied and analyzed by using three-dimensional (3D) finite element (FE) analysis. The braking torque of the ECB is also analyzed using FE analysis. Finally, an experimental setup is fabricated using a 1 kW brushless DC (BLDC) motor that was used in a commercial electric scooter, and preliminary results of measuring the rotational speed of the brake disc are presented.
목차
Abstract I. INTRODUCTION II. DESIGN METHOD A. Mechanical Design B. Electromagnetic Design III. SIMULATION RESULTS IV. EXPERIMENTAL VERIFICATION A. Dynamometer Setup B. Speed Test Results V. CONCLUSIONS ACKNOWLEDGMENT REFERENCES
키워드
Eddy current brakepersonal mobilityHalbach arrayelectric kick scooter
저자
Jongoh Park [ dept. of Electrical and Computer Engineering Inha University ]
Yongmin Kwon [ dept. of Mechanical Enginerring Inha University ]
Youngho Kwon [ dept. of Mechanical Enginerring Inha University ]
Donghyun Lee [ dept. of Mechanical Enginerring Inha University ]
Seokwon Kwon [ dept. of Electrical Engineering Inha University ]
Seokju Kim [ dept. of Electrical Engineering Inha University ]
Gilsu Choi [ dept. of Electrical Engineering Inha University ]
Corresponding Author
Woongkul Lee [ dept. of Electrical and Computer Engineering Michigan State University East Lansing, MI USA ]