Hyundai motor company (20240199027). TRACTION CONTROL METHOD FOR VEHICLE simplified abstract
Contents
TRACTION CONTROL METHOD FOR VEHICLE
Organization Name
Inventor(s)
Ye Ahn Yoon of Hwaseong-Si (KR)
Dong Hyun Kim of Pyeongtaek-Si (KR)
TRACTION CONTROL METHOD FOR VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240199027 titled 'TRACTION CONTROL METHOD FOR VEHICLE
Simplified Explanation: This patent application describes a traction control method for a vehicle that involves controlling a driving motor and a torque vectoring motor based on motor traction control torque.
- The method utilizes a disturbance observer to determine observer torque based on feedback information such as slipping wheel actual speed and torque vectoring motor torque.
- Torque vectoring motor traction control torque is then determined based on the observer torque and a speed control torque calculated from wheel speed errors.
Key Features and Innovation:
- Utilization of a disturbance observer to determine observer torque based on feedback information.
- Calculation of torque vectoring motor traction control torque based on observer torque and speed control torque derived from wheel speed errors.
Potential Applications: This technology can be applied in various vehicles to enhance traction control and improve overall driving performance.
Problems Solved: The technology addresses issues related to traction control and torque distribution in vehicles, leading to better handling and stability.
Benefits:
- Improved traction control
- Enhanced driving performance
- Increased stability and handling
Commercial Applications: Title: Advanced Traction Control System for Vehicles This technology can be utilized in the automotive industry for the development of advanced traction control systems in vehicles, catering to both consumer and commercial markets.
Prior Art: Readers can explore prior art related to vehicle traction control systems, disturbance observers, and torque vectoring motors in the automotive industry.
Frequently Updated Research: Stay updated on the latest advancements in vehicle traction control systems, disturbance observer technology, and torque vectoring motor applications for improved performance.
Questions about Traction Control Systems: 1. What are the key components of a traction control system in vehicles, and how do they work together? 2. How does the integration of disturbance observers enhance the effectiveness of traction control systems in vehicles?
Original Abstract Submitted
a traction control method for a vehicle, in which a driving motor and a torque vectoring motor are controlled based on motor traction control torque, includes determining, by a disturbance observer based on a vehicle model, observer torque based on the slipping wheel actual speed and a torque vectoring motor torque, which are feedback information obtained from a vehicle in which the driving motor and the torque vectoring motor are controlled, and determining torque vectoring motor traction control torque based on the determined observer torque and a speed control torque determined based on a torque-vectoring-motor-based wheel speed error among motor-based wheel speed errors.
