Estimation method of the residual range of an electric vehicle
US11332036B2 · kind B2 · utility
2Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 28, 2019 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Jun 15, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An estimation method of the residual charge of an electric vehicle comprising at least one electric battery and at least one motor configured to use, at least in part, the energy of said at least one battery for enabling the operation of the electric vehicle, the method comprising a plurality of calculation steps for calculating an optimised coefficient of available energy that takes into account the actual operation of the vehicle in order to correct the energy of said batteries at the beginning of the next work cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.