公开(公告)号：US09240733B2

公开(公告)日：2016-01-19

申请号：US14042756

申请日：2013-10-01

申请人： Semyon Royak ,  Manish Pande ,  Jingya Dai ,  Sang Woo Nam ,  Ehshan Al-Nabi

发明人： Semyon Royak ,  Manish Pande ,  Jingya Dai ,  Sang Woo Nam ,  Ehshan Al-Nabi

IPC分类号： H02P6/14 ,  H02P3/00 ,  H02P3/14 ,  H02P3/22 ,  H02M5/458 ,  H02M7/162 ,  H02P21/00 ,  H02P21/06

CPC分类号： H02M5/4585 ,  H02M7/1626 ,  H02P21/06 ,  H02P21/22

摘要： Current source converters and control methods are presented for high dynamic performance by implementing a DC link current control loop parallel to one or more motor control loops, with a DC link current control command value for operating the current source rectifier being derived at least partially independent of the motor control command values, wherein certain implementations drive the current source rectifier to its maximum rated value, or the DC current command value can be set above an amount required by the current source inverter using a gain factor which can be fixed or can itself be adjusted based on one or more motor control error values for balancing as-needed dynamic performance and efficiency.

摘要翻译： 通过实现与一个或多个电动机控制环路并联的DC链路电流控制回路来呈现电流源转换器和控制方法以实现高动态性能，其中DC链路电流控制命令值用于操作电流源整流器至少部分地独立于 电动机控制指令值，其中某些实施方式将电流源整流器驱动到其最大额定值，或者DC电流指令值可以被设置为高于电流源逆变器所需的量，该增益因子可以是固定的或本身可以是 根据一个或多个电机控制误差值进行调整，以平衡所需的动态性能和效率。

公开(公告)号：US20150091484A1

公开(公告)日：2015-04-02

申请号：US14042756

申请日：2013-10-01

申请人： Semyon Royak ,  Manish Pande ,  Jingya Dai ,  Sang Woo Nam ,  Ehshan Al-Nabi

发明人： Semyon Royak ,  Manish Pande ,  Jingya Dai ,  Sang Woo Nam ,  Ehshan Al-Nabi

IPC分类号： H02M5/458

CPC分类号： H02M5/4585 ,  H02M7/1626 ,  H02P21/06 ,  H02P21/22

摘要： Current source converters and control methods are presented for high dynamic performance by implementing a DC link current control loop parallel to one or more motor control loops, with a DC link current control command value for operating the current source rectifier being derived at least partially independent of the motor control command values, wherein certain implementations drive the current source rectifier to its maximum rated value, or the DC current command value can be set above an amount required by the current source inverter using a gain factor which can be fixed or can itself be adjusted based on one or more motor control error values for balancing as-needed dynamic performance and efficiency.

摘要翻译： 通过实现与一个或多个电动机控制环路并联的DC链路电流控制回路来呈现电流源转换器和控制方法以实现高动态性能，其中DC链路电流控制命令值用于操作电流源整流器至少部分地独立于 电动机控制指令值，其中某些实施方式将电流源整流器驱动到其最大额定值，或者DC电流指令值可以被设置为高于电流源逆变器所需的量，该增益因子可以是固定的或本身可以是 根据一个或多个电机控制误差值进行调整，以平衡所需的动态性能和效率。