公开(公告)号：EP1475883A3

公开(公告)日：2006-10-11

申请号：EP04252642.6

申请日：2004-05-06

申请人： SWITCHED RELUCTANCE DRIVES LIMITED

发明人： Turner, Michael J. ,  Sykes, Paul A.

IPC分类号： H02P6/20 ,  H02P6/22

CPC分类号： H02P6/22 ,  H02P25/098

摘要： A switched reluctance drive is supplied from a power source. The phases of the machine are controlled by a current controller which uses an excitation strategy to minimise the supply current drawn for a particular output. The strategy alternates the excitation between two phases for a given time until the rotor moves to a desired position.

公开(公告)号：EP1475883A2

公开(公告)日：2004-11-10

申请号：EP04252642.6

申请日：2004-05-06

申请人： SWITCHED RELUCTANCE DRIVES LIMITED

发明人： Turner, Michael J. ,  Sykes, Paul A.

IPC分类号： H02P6/08

CPC分类号： H02P6/22 ,  H02P25/098

摘要： A switched reluctance drive is supplied from a power source. The phases of the machine are controlled by a current controller which uses an excitation strategy to minimise the supply current drawn for a particular output. The strategy alternates the excitation between two phases for a given time until the rotor moves to a desired position.

摘要翻译： 开关磁阻驱动器由电源供电。 机器的相位由电流控制器控制，电流控制器使用激励策略来最小化为特定输出提供的电源电流。 该策略交替给定时间的两相之间的激励，直到转子移动到期望的位置。