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公开(公告)号：AT459132T
公开(公告)日：2010-03-15
申请号：AT07109627
申请日：2007-06-05
Applicant: ABB SCHWEIZ AG
Inventor： BURZANOWSKA HALINA , JOERG PIEDER , SARIO PETTERI
Abstract: The method involves respectively feeding stator winding sets (A, B) by converter units (2, 13), where regulation devices (3A, 3B) are respectively provided for the converter units. The converter units are driven by drive signals (SA, SB) from the associated regulation devices independent of the other regulation device, where each drive signal is produced in the respective regulation device by regulation of an actual torque and an actual stator flux value. The total reference flux value is formed from a predetermined reference flux value and a difference flux value. Independent claims are also included for the following: (1) an apparatus for carrying out a method for operating a three-phase rotating electrical machine (2) a system for operating a three-phase rotating electrical machine.
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公开(公告)号：DE502007002929D1
公开(公告)日：2010-04-08
申请号：DE502007002929
申请日：2007-06-05
Applicant: ABB SCHWEIZ AG
Inventor： BURZANOWSKA HALINA , JOERG PIEDER , SARIO PETTERI
Abstract: The method involves respectively feeding stator winding sets (A, B) by converter units (2, 13), where regulation devices (3A, 3B) are respectively provided for the converter units. The converter units are driven by drive signals (SA, SB) from the associated regulation devices independent of the other regulation device, where each drive signal is produced in the respective regulation device by regulation of an actual torque and an actual stator flux value. The total reference flux value is formed from a predetermined reference flux value and a difference flux value. Independent claims are also included for the following: (1) an apparatus for carrying out a method for operating a three-phase rotating electrical machine (2) a system for operating a three-phase rotating electrical machine.
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公开(公告)号：HK1125502A1
公开(公告)日：2009-08-07
申请号：HK09102859
申请日：2009-03-25
Applicant: ABB SCHWEIZ AG
Inventor： BURZANOWSKA HALINA , JOERG PIEDER , SARIO PETTERI
IPC: H02P20060101
Abstract: The method involves respectively feeding stator winding sets (A, B) by converter units (2, 13), where regulation devices (3A, 3B) are respectively provided for the converter units. The converter units are driven by drive signals (SA, SB) from the associated regulation devices independent of the other regulation device, where each drive signal is produced in the respective regulation device by regulation of an actual torque and an actual stator flux value. The total reference flux value is formed from a predetermined reference flux value and a difference flux value. Independent claims are also included for the following: (1) an apparatus for carrying out a method for operating a three-phase rotating electrical machine (2) a system for operating a three-phase rotating electrical machine.
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