METHOD FOR INCREASING ACCURACY OF VEHICLE DATA

摘要

The present invention is for a method of creating new vehicle data using existing vehicle data. The method relies on using vehicle parameter(s) to adjust a less accurate parameter or create a new related parameter for subsequent use. This will be useful in situations where the vehicle network signal provided to a device such as an OBDII data collection system is not accurate or does not have enough resolution.

主权项

1. A method of accurately calculating one or more new vehicle parameters using a vehicle parameter obtained from a vehicle bus for vehicle and driving evaluation comprising:
a. Obtaining vehicle speed from a vehicle bus using a device communicating with the bus. b. Obtaining engine RPM from a vehicle bus with said device. c. Developing/Using one or more equations where the equations incorporate vehicle speed and engine RPM. d. Using said equations with said device to calculate a new vehicle speed and/or subsequent parameters and/or other new parameters with finer resolution than their original resolution.