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Title:
ALTERNATING-CURRENT ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/003029
Kind Code:
A1
Abstract:
An alternating-current electric vehicle (3) is provided with a plurality of main transformers (TR1, TR2) electrically connected in parallel to wiring, a plurality of circuit breakers (CB1, CB2) respectively connected between the wiring (1) and the plurality of main transformers (TR1, TR2), and a control device (18) configured so as to input and open the plurality of circuit breakers (CB1, CB2). When a power supply from the wiring (1) to the alternating-current electric vehicle (3) is initiated, the control device (18) sequentially inputs the plurality of circuit breakers (CB1, CB2), there being a difference in the input phases of wiring voltage when each breaker is inputted.

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Inventors:
HAYAMIZU SHIKI (JP)
Application Number:
PCT/JP2016/069277
Publication Date:
January 04, 2018
Filing Date:
June 29, 2016
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02H7/00; B60L3/00; H02H7/04
Domestic Patent References:
WO2009110061A12009-09-11
Foreign References:
JP2007325476A2007-12-13
JP2010215014A2010-09-30
JPH10235039A1998-09-08
JP2004174530A2004-06-24
JPH10260739A1998-09-29
JP2010200576A2010-09-09
JP2006127594A2006-05-18
Other References:
See also references of EP 3480049A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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