18080248. VEHICLE MOTION CONTROL CONSIDERING DYNAMIC GEAR RATIO FOR MULTI-SPEED DRIVE SYSTEMS simplified abstract (GM GLOBAL TECHNOLOGY OPERATIONS LLC)
Contents
VEHICLE MOTION CONTROL CONSIDERING DYNAMIC GEAR RATIO FOR MULTI-SPEED DRIVE SYSTEMS
Organization Name
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor(s)
Su-Yang Shieh of Clawson MI (US)
Chunhao J. Lee of Troy MI (US)
Paul Guillermo Otanez of Franklin MI (US)
VEHICLE MOTION CONTROL CONSIDERING DYNAMIC GEAR RATIO FOR MULTI-SPEED DRIVE SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18080248 titled 'VEHICLE MOTION CONTROL CONSIDERING DYNAMIC GEAR RATIO FOR MULTI-SPEED DRIVE SYSTEMS
The abstract describes a system and method for operating a gearbox in a vehicle, where a desired vehicle acceleration is entered through an interface and a processor determines the torque needed to achieve this acceleration.
- The system includes a processor that receives the desired vehicle acceleration and creates an objective function relating it to torque.
- An optimization process is then performed on the objective function to determine the torque required.
- The determined torque is applied to the vehicle to achieve the desired acceleration.
Potential Applications: - Automotive industry for improving vehicle performance and efficiency. - Autonomous vehicles for optimizing acceleration and energy consumption.
Problems Solved: - Efficiently achieving desired vehicle acceleration. - Enhancing overall vehicle performance and control.
Benefits: - Improved acceleration response. - Enhanced fuel efficiency. - Optimized vehicle control and handling.
Commercial Applications: Title: "Advanced Vehicle Acceleration Optimization System" This technology can be utilized in the automotive industry to enhance the performance and efficiency of vehicles, appealing to manufacturers and consumers looking for cutting-edge features.
Prior Art: Readers can explore prior patents related to vehicle acceleration optimization systems, gearbox control methods, and automotive performance enhancement technologies.
Frequently Updated Research: Stay informed about the latest advancements in vehicle acceleration optimization systems, gearbox technology, and automotive control methods to remain at the forefront of industry developments.
Questions about the technology: 1. How does this system differ from traditional gearbox control methods? 2. What are the potential implications of this technology on electric vehicles' acceleration performance?
Original Abstract Submitted
A vehicle includes a system and method of operating a gearbox of the vehicle. The vehicle includes an interface for entering a desired vehicle acceleration and a processor. The system includes a processor. The processor is configured to receive the desired vehicle acceleration, create an objective function that relates the desired vehicle acceleration to a torque, perform an optimization process on the objective function to determine the torque, and apply the torque to the vehicle to achieve the desired vehicle acceleration.
