Battery Electric Vehicle Energy Consumption Estimator

It is recommended to use a device with a horizontal resolution of 1200 px or higher.

BEV Model

Base driving cycle
CLTC-P
In this demo version, the default base driving cycle is CLTC (China Light-Duty Vehicle Test Cycle - passenger cars), which is a chassis dynamometer driving schedule developed by the China Automotive Technology & Research Center (CATARC) for assessing the fuel economy of light-duty vehicles.
Target driving cycle
Const speed
Select
GECRs [Wh/km]
×
Driving Feature [-]
=
ECR [Wh/km]
Slow-driving Sensitivity Slow-driving Intensity
Braking Sensitivity(L) Braking Intensity(L)
Braking Sensitivity(H) Braking Intensity(H)
Speed Sensitivity Speed Intensity
ECR constant
Estimated Total ECR of base driving cycle
Wh/km
Estimated Total ECR of target driving cycle
Wh/km
The BEV Energy Consumption Estimator is designed to demonstrate the Generalizable Energy Consumption Rates (GECRs). This tool calculates the driving features of any given driving profile and estimates the contributions of different factors to the energy consumption rate and the total energy consumption rate.
- A complete version of the BEV Energy Consumption Estimator based on MATLAB and an introduction to this tool can be found at: GitHub.
- An video introduction of the Generalizable Energy Consumption Rates (GECRs) is Available at: 中文版 b站，English version YouTube.
- Please cite the following paper when you use GECR model: Yuan, Xinmei, et al. "Data-driven evaluation of electric vehicle energy consumption for generalizing standard testing to real-world driving." Patterns 5.4 (2024). Available at: Patterns (Cell Press).

This software is provided as freeware, intended solely for non-commercial, educational, and communication purposes. It must not be used for any commercial purposes without prior authorization from the software developer. Any use for commercial purposes without such authorization will render you and the users responsible for any resultant liabilities, and the software developer and the platform will not be held responsible for any consequences arising therefrom. Users assume all risks associated with the use of this software. To the fullest extent permitted by applicable law, the software developer shall not be liable for any special, incidental, direct, or indirect damages arising out of or in connection with the use or inability to use the software. This includes, but is not limited to, any loss of data or property, and any resulting or related liabilities to the user or any third parties. By downloading or using this software, you signify your agreement to these terms.