公开(公告)号：US10086703B2

公开(公告)日：2018-10-02

申请号：US14972739

申请日：2015-12-17

Applicant: General Electric Company

Inventor： Jason Daniel Kuttenkuler ,  Henry Todd Young ,  Aaron Mellinger

IPC: B60L1/00 ,  B60L11/18 ,  H02P27/06

Abstract: A vehicle includes a power source, a controller, a converter configured to receive a first voltage from the power source and to convert the first voltage to a second voltage, an auxiliary inverter system electrically coupled to an output of the converter and to an accessory having an electric motor, the auxiliary inverter system configured to convert the second voltage received from the converter for powering the electric motor, and a first communication link between the controller and the auxiliary inverter system. The auxiliary inverter system is further configured, responsive to interruption of the first communication link, to control a speed of the electric motor based on a level of the second voltage.

公开(公告)号：US20160185224A1

公开(公告)日：2016-06-30

申请号：US14972739

申请日：2015-12-17

Applicant: General Electric Company

Inventor： Jason Daniel Kuttenkuler ,  Henry Todd Young ,  Aaron Mellinger

IPC: B60L1/00 ,  H02P27/04 ,  H02P27/06 ,  B60L11/18 ,  H02M7/44

CPC classification number: B60L1/003 ,  B60L11/08 ,  B60L11/12 ,  B60L11/1803 ,  B60L15/007 ,  B60L2200/26 ,  B60L2210/10 ,  B60L2240/421 ,  B60L2240/527 ,  H02P27/06 ,  Y02T10/7258

Abstract: A vehicle includes a power source, a controller, a converter configured to receive a first voltage from the power source and to convert the first voltage to a second voltage, an auxiliary inverter system electrically coupled to an output of the converter and to an accessory having an electric motor, the auxiliary inverter system configured to convert the second voltage received from the converter for powering the electric motor, and a first communication link between the controller and the auxiliary inverter system. The auxiliary inverter system is further configured, responsive to interruption of the first communication link, to control a speed of the electric motor based on a level of the second voltage.

Abstract translation: 车辆包括电源，控制器，被配置为从电源接收第一电压并将第一电压转换为第二电压的转换器，电耦合到转换器的输出的辅助逆变器系统以及具有 电动机，所述辅助逆变器系统被配置为转换从所述转换器接收的用于为所述电动机供电的第二电压，以及所述控制器和所述辅助逆变器系统之间的第一通信链路。 辅助逆变器系统还被配置为响应于第一通信链路的中断，基于第二电压的电平来控制电动机的速度。