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method of characterizing an interior permanent magnet machine, machine controller, computer readable media, and controller to control an interior permanent magnet machine
method of characterizing an interior permanent magnet machine, machine controller, computer readable media, and controller to control an interior permanent magnet machine
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机译：表征内部永磁体机器的方法，机器控制器，计算机可读介质以及控制内部永磁体机器的控制器
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摘要
method of characterizing an interior permanent magnet machine, machine controller, computer readable media, and controller for controlling an interior permanent magnet machine one embodiment of the method includes configuring a test architecture, wherein the test architecture includes a ipm test machine (300) with a drive shaft (302) coupled to a drive shaft (402) of a secondary speed control machine (400). The method further includes controlling the secondary speed control machine (400) to drive the drive shaft (302) of the test machine ipm (300) at a desired first speed, determining a direct and quadrature geometry current pair. each of a plurality of peak current magnitudes, and record characterization data associated with each desired pair of direct and quadrature axis currents. The control, determination and recording steps for each of the second to nth desired speeds can be repeated. Control lookup tables for operating an ipm machine (eg 300) can be generated from the characterization data.
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