公开(公告)号：US09088232B2

公开(公告)日：2015-07-21

申请号：US13964595

申请日：2013-08-12

Applicant: Emerson Climate Technologies, Inc.

Inventor： Joseph G. Marcinkiewicz ,  James L. Skinner ,  Charles E. Green ,  John P. Powers

IPC: G05F1/70 ,  H02P6/08 ,  H02M1/42 ,  H02P23/00 ,  H02M1/00

CPC classification number: H02P23/26 ,  H02M1/4225 ,  H02M2001/008 ,  H02P6/08 ,  Y02B70/126

Abstract: A controller includes a voltage determination module, a bus voltage command module, and a power factor correction (PFC) control module. The voltage determination module determines a desired direct current (DC) bus voltage for a DC bus electrically connected between a PFC module and an inverter power module that drives a motor. The voltage determination module determines the desired DC bus voltage based on at least one of torque of the motor and speed of the motor. The bus voltage command module determines a commanded bus voltage based on the desired DC bus voltage. The PFC control module controls the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage.

Abstract translation: 控制器包括电压确定模块，总线电压指令模块和功率因数校正（PFC）控制模块。 电压确定模块确定用于驱动电动机的PFC模块和逆变器功率模块之间电连接的DC总线的期望的直流（DC）母线电压。 电压确定模块基于电动机的转矩和电动机的速度中的至少一个来确定期望的直流母线电压。 总线电压指令模块根据期望的直流母线电压来确定指令的母线电压。 PFC控制模块控制PFC模块，根据指令的总线电压在DC总线上创建一个电压。

公开(公告)号：US20150365034A1

公开(公告)日：2015-12-17

申请号：US14804040

申请日：2015-07-20

Applicant: Emerson Climate Technologies, Inc.

Inventor： Joseph G. Marcinkiewicz ,  James L. Skinner ,  Charles E. Green ,  John P. Powers

IPC: H02P23/00

CPC classification number: H02P23/26 ,  H02M1/4225 ,  H02M2001/008 ,  H02P6/08 ,  Y02B70/126

Abstract: A controller includes a voltage determination module, a bus voltage command module, and a power factor correction (PFC) control module. The voltage determination module determines a desired direct current (DC) bus voltage for a DC bus electrically connected between a PFC module and an inverter power module that drives a motor. The voltage determination module determines the desired DC bus voltage based on at least one of torque of the motor and speed of the motor. The bus voltage command module determines a commanded bus voltage based on the desired DC bus voltage. The PFC control module controls the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage.

Abstract translation: 控制器包括电压确定模块，总线电压指令模块和功率因数校正（PFC）控制模块。 电压确定模块确定用于驱动电动机的PFC模块和逆变器功率模块之间电连接的DC总线的期望的直流（DC）母线电压。 电压确定模块基于电动机的转矩和电动机的速度中的至少一个来确定期望的直流母线电压。 总线电压指令模块根据期望的直流母线电压来确定指令的母线电压。 PFC控制模块控制PFC模块，根据指令的总线电压在DC总线上创建一个电压。

公开(公告)号：US20140152209A1

公开(公告)日：2014-06-05

申请号：US13964595

申请日：2013-08-12

Applicant: Emerson Climate Technologies, Inc.

Inventor： Joseph G. Marcinkiewicz ,  James L. Skinner ,  Charles E. Green ,  John P. Powers

IPC: H02P6/08

CPC classification number: H02P23/26 ,  H02M1/4225 ,  H02M2001/008 ,  H02P6/08 ,  Y02B70/126

Abstract: A controller includes a voltage determination module, a bus voltage command module, and a power factor correction (PFC) control module. The voltage determination module determines a desired direct current (DC) bus voltage for a DC bus electrically connected between a PFC module and an inverter power module that drives a motor. The voltage determination module determines the desired DC bus voltage based on at least one of torque of the motor and speed of the motor. The bus voltage command module determines a commanded bus voltage based on the desired DC bus voltage. The PFC control module controls the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage.

Abstract translation: 控制器包括电压确定模块，总线电压指令模块和功率因数校正（PFC）控制模块。 电压确定模块确定用于驱动电动机的PFC模块和逆变器功率模块之间电连接的DC总线的期望的直流（DC）母线电压。 电压确定模块基于电动机的转矩和电动机的速度中的至少一个来确定期望的直流母线电压。 总线电压指令模块根据期望的直流母线电压来确定指令的母线电压。 PFC控制模块控制PFC模块，根据指令的总线电压在DC总线上创建一个电压。

公开(公告)号：US09564846B2

公开(公告)日：2017-02-07

申请号：US14804040

申请日：2015-07-20

Applicant: Emerson Climate Technologies, Inc.

Inventor： Joseph G. Marcinkiewicz ,  James L. Skinner ,  Charles E. Green ,  John P. Powers

IPC: G05F1/70 ,  H02P23/00 ,  H02M1/42 ,  H02P6/08 ,  H02M1/00

CPC classification number: H02P23/26 ,  H02M1/4225 ,  H02M2001/008 ,  H02P6/08 ,  Y02B70/126

Abstract: A controller includes a voltage determination module, a bus voltage command module, and a power factor correction (PFC) control module. The voltage determination module determines a desired direct current (DC) bus voltage for a DC bus electrically connected between a PFC module and an inverter power module that drives a motor. The voltage determination module determines the desired DC bus voltage based on at least one of torque of the motor and speed of the motor. The bus voltage command module determines a commanded bus voltage based on the desired DC bus voltage. The PFC control module controls the PFC module to create a voltage on the DC bus that is based on the commanded bus voltage.

Abstract translation: 控制器包括电压确定模块，总线电压指令模块和功率因数校正（PFC）控制模块。 电压确定模块确定用于驱动电动机的PFC模块和逆变器功率模块之间电连接的DC总线的期望的直流（DC）母线电压。 电压确定模块基于电动机的转矩和电动机的速度中的至少一个来确定期望的直流母线电压。 总线电压指令模块根据期望的直流母线电压来确定指令的母线电压。 PFC控制模块控制PFC模块，根据指令的总线电压在DC总线上创建一个电压。