Control system for hybrid vehicle
US11279339B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2019 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | May 14, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hybrid vehicle includes a generator, a driving motor, and a battery. The control system includes the hybrid vehicle, and a controller for controlling the generator and the driving motor. The controller calculates a battery output request value and a power-generating output request value based on traveling conditions of the vehicle, and controls the driving motor and the power generator based on these values. At this time, when a state of the battery is a state in which the power-generating output request value is not satisfied, the controller executes an adjustment process for adjusting the battery output request value and the power-generating output request value. In the adjustment process, the smaller the remaining capacity of the battery, the smaller the battery output request value is and the larger the power-generating output request value is.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.