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ALUMINUM WOUND LINE-START BRUSHLESS PERMANENT MAGNET MOTOR
ALUMINUM WOUND LINE-START BRUSHLESS PERMANENT MAGNET MOTOR
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机译:铝绕线启动无刷永磁电动机
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摘要
A line-start brushless permanent magnet motor assembly includes an unconventional combination of a rotor assembly including a plurality of permanent magnets mounted thereon, and a stator assembly including aluminum winding coils. The unique combination of construction features leads to significant motor performance enhancements at lower incremental cost. The line-start brushless permanent magnet motor assembly may be incorporated into a hermetic compressor, such as may be used in an air conditioning system, to meet high efficiency standards (e.g., seasonal efficiency energy rating). The disclosed embodiments have an efficiency of at least 90% with winding coils consisting essentially entirely of aluminum.
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