Title:
ROAD DRIVING TEST EVALUATION METHOD, VEHICLE TESTING SYSTEM, AND PROGRAM FOR ROAD DRIVING TEST EVALUATION
Document Type and Number:
Japanese Patent JP2022120757
Kind Code:
A
Abstract:
To make efficient motor vehicle development conforming to a road driving test by front loading evaluation of a road driving test complying with regulations such as RDE.SOLUTION: A road driving test evaluation method performs a bench test on a test piece that is an actual vehicle or a part thereof to evaluate a road driving test complying with regulations. The method includes: a virtual evaluation step of simulating a road driving test by using a driving environment model obtained by modeling a driving environment, a driving mode model obtained by modeling a driving mode, and a vehicle model obtained by modeling the actual vehicle; a bench test evaluation step of combining a part or all of the actual vehicle, a part or all of the vehicle model, a part or all of the driving environment model, and a part or all of the driving mode model to perform a bench test on part or all of the actual vehicle, thereby simulating the road driving test; and a road driving test evaluation step of executing the road driving test on the actual vehicle in an actual driving environment.SELECTED DRAWING: Figure 5
Inventors:
PHILIPPE ROBERTS
TABATA KUNIO
STEVE WHELAN
AARON HEADLEY
TABATA KUNIO
STEVE WHELAN
AARON HEADLEY
Application Number:
JP2021071733A
Publication Date:
August 18, 2022
Filing Date:
April 21, 2021
Export Citation:
Assignee:
HORIBA LTD
International Classes:
G01M17/007; G01M15/10
Attorney, Agent or Firm:
Nishimura Ryuhei
Shindai Saito
Yoshinaga Uemura
Shindai Saito
Yoshinaga Uemura