Geotab Incorporated

Nadia Sophia Stefopulos

Mark William Girard

Young Seok Shin

Giordano Aldo Arezza

Giuliano Roberto Barrella Garcia

Gagandeep Bedi

Systems, methods, devices, and models for range estimation and analysis in battery powered vehicles are described. Energy consumption over vehicle trips is collected, to evaluate weighting factors for a weighted sum. The weighted sum is evaluated based on determined weighting factors and expected trip data, to determine an energy consumption of a trip or trips of a vehicle. Determined energy consumption for trips is used for evaluating suitability of the vehicle for performing the trips.

Systems for range estimation in battery powered vehicles

Systems, methods, devices, and models determining fuel level in vehicles are described. Raw fuel sensor data tends to be noisy and of low quality. Herein, operational data is collected, which is used to determine times when motion of the vehicle is stable. Raw fuel sensor data for these times is collected in a data subset, which is used to determine fuel level. Quality fuel sensor data is thus obtained. Fuel data can be combined over different time periods to provide a prompt initial fuel level, and an intermittent fuel level during a trip.

Systems for determining fuel level

Methods for range estimation in battery powered vehicles

Devices for range estimation in battery powered vehicles

Growing community of inventors

Tiny, Canada

Nadia Sophia Stefopulos