Electrified vehicle and power management method therefor
US12365262B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 7, 2022 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Oct 12, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60L58/13
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Disclosed is a method for power management of an electrified vehicle. In particular, the electrified vehicle comprises a power electric unit having a motor and an inverter and a main battery and a swappable battery electrically connected to the power electric unit. The method includes: determining a driver demand power when the power electric unit is generated; and satisfying the driver demand power first with the output of the swappable battery when the power electric unit outputs the driving force, and charging the main battery first in response to the driver demand power when the power electric unit is generated, based on the upper limit of charging and discharging of the main battery and the swappable battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.