公开(公告)号：EP3952078A1

公开(公告)日：2022-02-09

申请号：EP21178339.4

申请日：2015-01-16

申请人： ResMed Motor Technologies Inc.

发明人： NAGORNY, Aleksandr S. ,  SADEGHI, Siavash ,  FLEMING, David James ,  MOIR, Michael

IPC分类号： H02K19/10 ,  H02K1/24 ,  A61M16/00 ,  A61M16/10 ,  H02K3/28 ,  H02K5/04 ,  H02K11/22 ,  H02P25/098 ,  A61M16/06 ,  A61M16/08 ,  A61M16/16

摘要： The present disclosure relates to a method of controlling a poly-phase switched reluctance motor assembly, the poly-phase switched reluctance motor comprising at least three phases, the method comprising: during each conduction period energizing a first phase with a negative direction current, energizing a second phase with a positive direction current and having at least one non-energized phase; and during each commutation period switching off one of the first phase or the second phase to a non-energized state and switching on one of the non-energized phases to an energized state with a same direction current as the first or second phase that was switched off.