Operation Characteristics of Adjustable Field IPMSM Utilizing Magnetic Saturation
نویسندگان
چکیده
This paper describes an interior permanent magnet synchronous motor (IPMSM) based on a new adjustable field method. The proposed PM achieved magnetic control utilizing saturation. In this paper, back electromotive force (e.m.f.) measurement test and load using the prototype were conducted to clarify if had wide operation range. e.m.f. test, it was confirmed that controllable range of 51.7%. addition, revealed, through operating range, including both low-speed high-torque high-speed low-torque driving conditions. Moreover, electromagnetic analysis, performance method compared with conventional weakening other methods. As comparison result, verified less copper loss for fewer losses in
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ژورنال
عنوان ژورنال: Energies
سال: 2021
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en15010052