Title:
TEST OBJECT TESTING SYSTEM, TRAVEL RESISTANCE CALCULATION DEVICE, TRAVEL RESISTANCE CALCULATION PROGRAM, AND TEST OBJECT TESTING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/250042
Kind Code:
A1
Abstract:
The present invention highly precisely reproduces, with a bench test device, on-road driving in the real world, and is a test object testing device 100 for testing a test object W which is a vehicle or a part thereof, said test object testing device 100 comprising: a dynamometer 2 that applies a load to the test object W; a travel route setting unit 3 that uses a map M1 to set a travel route R; a road information acquisition unit 4 that acquires road information of the travel route R from a map M2; a travel resistance calculation unit 6 that calculates the travel resistance of the test object W on the basis of the road information; and a dynamometer control unit 7 that controls the dynamometer 2 on the basis of the travel resistance.
Inventors:
KAWAZOE HIROSHI (JP)
Application Number:
PCT/JP2022/021209
Publication Date:
December 01, 2022
Filing Date:
May 24, 2022
Export Citation:
Assignee:
HORIBA LTD (JP)
International Classes:
G01M17/007
Foreign References:
| JP2011027478A | 2011-02-10 | |||
| JP2013140178A | 2013-07-18 | |||
| JP2001108580A | 2001-04-20 | |||
| JP2021508799A | 2021-03-11 |
Attorney, Agent or Firm:
NISHIMURA, Ryuhei et al. (JP)
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