公开(公告)号：US20070082786A1

公开(公告)日：2007-04-12

申请号：US11543941

申请日：2006-10-06

Applicant: Igor Strashny ,  Andrew Fonkalsrud

Inventor： Igor Strashny ,  Andrew Fonkalsrud

IPC: B60W10/04

CPC classification number: B60K31/04 ,  B60W2540/16 ,  B60W2710/0644 ,  Y10T477/676 ,  Y10T477/679 ,  Y10T477/68 ,  Y10T477/688

Abstract: A system is provided for controlling the speed of a vehicle having a power plant and a transmission. A control unit is configured to receive a signal indicative of the speed of the vehicle. The control unit is further configured to determine a desired output speed of the power plant based on the signal indicative of the speed of the vehicle, a signal indicative of the gear ratio of the transmission, and a desired vehicle speed associated with the gear ratio. The control unit is also configured to send a signal to the power plant, such that power plant operates at an output speed that substantially maintains the desired vehicle speed in a manner substantially independent of a magnitude of load on the power plant.

Abstract translation: 提供一种用于控制具有发电厂和变速器的车辆的速度的系统。 控制单元被配置为接收指示车辆速度的信号。 控制单元还被配置为基于指示车辆速度的信号，表示变速器的传动比的信号和与传动比相关联的期望车速来确定发电厂的期望输出速度。 控制单元还被配置为向发电厂发送信号，使得发电厂以基本上以与发电厂上的负载大小无关的方式基本保持期望车辆速度的输出速度运行。