公开(公告)号：US20080054646A1

公开(公告)日：2008-03-06

申请号：US11468830

申请日：2006-08-31

申请人： Michael G. Reynolds ,  Chandra S. Namuduri ,  Toufic M. Hijazi ,  Scott J. Chynoweth ,  Michael Livshiz

发明人： Michael G. Reynolds ,  Chandra S. Namuduri ,  Toufic M. Hijazi ,  Scott J. Chynoweth ,  Michael Livshiz

IPC分类号： H02P9/04

CPC分类号： H02P23/14 ,  H02P9/04

摘要： An engine control system for an engine that drives a generator includes a temperature sensor that generates a temperature signal and a control module that determines a generator torque based on an engine speed and a generator characteristic. The control module determines a torque correction factor based on the temperature signal and determines a corrected generator torque based on the generator torque and the torque correction factor. Various embodiments of the invention utilize engine speed, system voltages field winding duty cycle engine temperature, ambient temperature and/or generator current.

摘要翻译： 用于驱动发电机的发动机的发动机控制系统包括产生温度信号的温度传感器和基于发动机转速和发电机特性确定发电机转矩的控制模块。 控制模块基于温度信号确定转矩校正因子，并且基于发电机转矩和转矩校正因子确定校正的发电机转矩。 本发明的各种实施例利用发动机转速，系统电压场绕组占空比发动机温度，环境温度和/或发电机电流。

公开(公告)号：US07797096B2

公开(公告)日：2010-09-14

申请号：US11468830

申请日：2006-08-31

申请人： Michael G. Reynolds ,  Chandra S. Namuduri ,  Toufic M Hijazi ,  Scott J. Chynoweth ,  Michael Livshiz

发明人： Michael G. Reynolds ,  Chandra S. Namuduri ,  Toufic M Hijazi ,  Scott J. Chynoweth ,  Michael Livshiz

IPC分类号： F02N11/06 ,  H02P9/04

CPC分类号： H02P23/14 ,  H02P9/04

摘要： An engine control system for an engine that drives a generator includes a temperature sensor that generates a temperature signal and a control module that determines a generator torque based on an engine speed and a generator characteristic. The control module determines a torque correction factor based on the temperature signal and determines a corrected generator torque based on the generator torque and the torque correction factor. Various embodiments of the invention utilize engine speed, system voltages field winding duty cycle engine temperature, ambient temperature and/or generator current.

摘要翻译： 用于驱动发电机的发动机的发动机控制系统包括产生温度信号的温度传感器和基于发动机转速和发电机特性确定发电机转矩的控制模块。 控制模块基于温度信号确定转矩校正因子，并且基于发电机转矩和转矩校正因子确定校正的发电机转矩。 本发明的各种实施例利用发动机转速，系统电压场绕组占空比发动机温度，环境温度和/或发电机电流。