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Autonomous Coil Alignment System Using Fuzzy Steering Control for Electric Vehicles with Dynamic Wireless Charging
Joint Authors
Hwang, Karam
Park, Jaehyoung
Kim, Dongwook
Park, Hyun Ho
Kwon, Jong Hwa
Kwak, Sang Il
Ahn, Seungyoung
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-03
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
An autonomous coil alignment system (ACAS) using fuzzy steering control is proposed for vehicles with dynamic wireless charging.
The misalignment between the power receiver coil and power transmitter coil is determined based on the voltage difference between two coils installed on the front-left/front-right of the power receiver coil and is corrected through autonomous steering using fuzzy control.
The fuzzy control is chosen over other control methods for implementation in ACAS due to the nonlinear characteristic between voltage difference and lateral misalignment distance, as well as the imprecise and constantly varying voltage readings from sensors.
The operational validity and feasibility of the ACAS are verified through simulation, where the vehicle equipped with ACAS is able to align with the power transmitter in the road majority of the time during operation, which also implies achieving better wireless power delivery.
American Psychological Association (APA)
Hwang, Karam& Park, Jaehyoung& Kim, Dongwook& Park, Hyun Ho& Kwon, Jong Hwa& Kwak, Sang Il…[et al.]. 2015. Autonomous Coil Alignment System Using Fuzzy Steering Control for Electric Vehicles with Dynamic Wireless Charging. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1073212
Modern Language Association (MLA)
Hwang, Karam…[et al.]. Autonomous Coil Alignment System Using Fuzzy Steering Control for Electric Vehicles with Dynamic Wireless Charging. Mathematical Problems in Engineering No. 2015 (2015), pp.1-14.
https://search.emarefa.net/detail/BIM-1073212
American Medical Association (AMA)
Hwang, Karam& Park, Jaehyoung& Kim, Dongwook& Park, Hyun Ho& Kwon, Jong Hwa& Kwak, Sang Il…[et al.]. Autonomous Coil Alignment System Using Fuzzy Steering Control for Electric Vehicles with Dynamic Wireless Charging. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1073212
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073212