Method for controlling battery replacement based on distance data and system thereof
US8731763B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 19, 2011 |
| Grant date | May 20, 2014 |
| Priority date | — |
| Expiry date | Sep 19, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S30/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for controlling battery replacement based on distance data and a system thereof are provided. The method includes: reading current distance data of an electric vehicle, wherein the current distance data indicates the total distance that the electric vehicle has traveled; receiving related recharge information for the electric vehicle submitted by a user, wherein the related recharge information includes a distance account, and the distance account indicates that the user currently adopts a billing policy in which the user is credited with a fixed amount of distance in a fixed period of time; and determining whether to perform an operation of replacing a battery of the electric vehicle according to the distance data and the billing policy. By using the present invention, distance data of an electric vehicle and distance account information can be obtained, and by using the distance data and the distance account information battery replacement can be controlled conveniently, which ensures continuous electricity provided for the green operation of the electric vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.