VEHICLE TESTING DEVICE AND VEHICLE SPEED DEVIATION CALCULATION METHOD FOR VEHICLE TESTING DEVICE

WIPO Patent Application WO/2017/073132

A1

The present invention makes it possible to obtain appropriate speed deviation data for switching between an accelerator and brake that corresponds to inclination in a standard mode. A vehicle speed deviation calculation method for calculating vehicle speed deviation for switching from an accelerator to a brake when a vehicle is made to travel according to a standard mode (driving target vehicle speed) of a vehicle driving pattern defined on the basis of time and vehicle speed within a range deviating from the standard mode by a prescribed speed and prescribed time, wherein the vehicle speed deviation for switching from an accelerator to a brake from a determination reference point A as of the current time to a reference point E for switching from the accelerator to the brake as of the current time is calculated through the calculation of a standard mode slope AB through the approximate differentiation of the vehicle speed at the determination reference point A as of the current time on the standard mode of the driving pattern, multiplication of the slope AB by a time deviation setting value Δt-1 for switching from an accelerator to a brake, and addition of the product to a vehicle speed deviation setting value Δv-1 for switching from the accelerator to the brake.

KANKE MASAYASU (JP)

PCT/JP2016/073568

May 04, 2017

August 10, 2016

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MEIDENSHA ELECTRIC MFG CO LTD (JP)

G01M17/007

JP2013231414A	2013-11-14
JP5320827B2	2013-10-23
JPH076875B2	1995-01-30
JPH09113418A	1997-05-02

KOBAYASHI, Hiromichi et al. (JP)

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