METHOD AND DEVICE FOR DESIGNING A CURRENT SUPPLY AND COLLECTION DEVICE FOR A TRANSPORTATION SYSTEM USING AN ELECTRIC VEHICLE

Title:

METHOD AND DEVICE FOR DESIGNING A CURRENT SUPPLY AND COLLECTION DEVICE FOR A TRANSPORTATION SYSTEM USING AN ELECTRIC VEHICLE

Document Type and Number:

WIPO Patent Application WO/2012/008672

Kind Code:

A1

Abstract:

Provided is a method for designing a current supply device for wirelessly supplying power to a vehicle having a current collection device. In the design method, the gap between two adjacent magnetic poles of the current supply device is received as input and then the gap between the current supply device and the current collection device is determined based on the gap between the two magnetic poles. Next, the magnitude of the power to be supplied to the current supply device is determined based on the value required with respect to the magnitude of the magnetic field and the gap between the current supply device and the current collection device. According to the design method, current supply devices can easily be designed since various functional requirements are decoupled from each other.

Inventors:

SUH NAM-PYO (KR)
CHO DONG-HO (KR)
RIM CHUN-TAEK (KR)
JEON SEONG-JEUB (KR)
KIM JUNG-HO (KR)
AHN SEUNG-YOUNG (KR)

Application Number:

PCT/KR2011/000867

Publication Date:

January 19, 2012

Filing Date:

February 09, 2011

Export Citation:

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Assignee:

KOREA ADVANCED INST SCI & TECH (KR)
SUH NAM-PYO (KR)
CHO DONG-HO (KR)
RIM CHUN-TAEK (KR)
JEON SEONG-JEUB (KR)
KIM JUNG-HO (KR)
AHN SEUNG-YOUNG (KR)

International Classes:

B60L5/00; B60L11/18; H02J7/00; H02J17/00

Foreign References:

US20040236551A1	2004-11-25
JP2003189508A	2003-07-04
JP2000092615A	2000-03-31
KR100944113B1	2010-02-24
KR100940240B1	2010-02-04
KR20090067715A	2009-06-25
KR20090091802A	2009-08-28

Other References: