Title:
電動車両用試験装置および方法
Document Type and Number:
Japanese Patent JP6505414
Kind Code:
B2
Abstract:
According to one embodiment, an electric-vehicle testing apparatus includes means (201,202,203,204,205). The means (201) for generating generates a first signal corresponding to accelerator operation amount and a second signal corresponding to brake operation amount in accordance with test conditions. The means (203) for computing computes running resistance to be assumed using a rotation speed of a test motor. The means (204) for computing computes braking force using the second signal and an actual vehicle speed obtained from the rotation speed of the test motor. The means (205) for controlling controls torque of a load motor coupled to the test motor, based on a second command value corresponding to the running resistance and the braking force.
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Inventors:
Ena Ishii
Hideki Ito
Ishii Tadatoshi
Ken Ishii
Hideki Ito
Ishii Tadatoshi
Ken Ishii
Application Number:
JP2014223654A
Publication Date:
April 24, 2019
Filing Date:
October 31, 2014
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G01M17/007; B60L3/00
Domestic Patent References:
| JP2005351649A | ||||
| JP2001091410A | ||||
| JP2010110108A | ||||
| JP8248104A | ||||
| JP2013003138A | ||||
| JP2011158352A | ||||
| JP2000039381A | ||||
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| JP2012220378A | ||||
| JP2005274323A | ||||
| JP2014141982A | ||||
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| JP2002372573A |
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tadashi Inoue
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Yoshihiro Fukuhara
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tadashi Inoue
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi