Path tracking control method and device for intelligent electric vehicles
US12109997B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Apr 3, 2024 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Apr 3, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/72
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A path tracking control method for an intelligent electric vehicle. The method includes the following steps. A lateral stability state of a vehicle is determined, where the lateral stability state includes a stable state, a critical-destabilized state, and a destabilized state. Path tracking control is performed on the vehicle according to the lateral stability state of the vehicle. This application also provides a path tracking control device for an intelligent electric vehicle, which includes a lateral stability state determination module and a path tracking control module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.