Invention Grant
US09211809B2 System and method of vehicle system control based on a vehicle reference speed
有权
基于车辆参考速度的车辆系统控制系统和方法
- Patent Title: System and method of vehicle system control based on a vehicle reference speed
- Patent Title (中): 基于车辆参考速度的车辆系统控制系统和方法
-
Application No.: US14169459Application Date: 2014-01-31
-
Publication No.: US09211809B2Publication Date: 2015-12-15
- Inventor: David Bradley Pulliam , Ajith Kuttannair Kumar , Bret Dwayne Worden , Jeremy Thomas McGarry , Kevin Ray Ruybal
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Agent John A. Kramer
- Main IPC: B60L15/20
- IPC: B60L15/20 ; B61C3/00 ; B60L1/14 ; B60L3/10 ; B60L1/00 ; B60L11/18
Abstract:
A method for controlling a vehicle system includes determining a vehicle reference speed using an off-board-based input speed and an onboard-based input speed. The off-board-based input speed is representative of a moving speed of the vehicle system and is determined from data received from an off-board device. The onboard-based input speed is representative of the moving speed of the vehicle system and is determined from data obtained from an onboard device. The method includes using the vehicle reference speed to at least one of measure wheel creep for one or more wheels of the vehicle system or control at least one of torques applied by or rotational speeds of one or more motors of the vehicle system.
Public/Granted literature
- US20140277883A1 SYSTEM AND METHOD OF VEHICLE SYSTEM CONTROL Public/Granted day:2014-09-18
Information query
IPC分类:
