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VARIABLE-SPEED COMPRESSOR MOTORS OPERATED ON INVERTERS.

Summary

THIS PAPER PRESENTS AN ANALYSIS OF TWO WIDELY USED WAVEFORMS, SIX-STEP AND PULSE WIDTH MODULATED, COMPARED TO A PURE SINUSOIDAL WAVEFORM. THE MOTOR WAS THERMOCOUPLED AND ASEMBLED INTO COMPRESSOR AND CALORIMETER TESTED. THE INTENTION OF THIS STUDY IS TO SHOW HOW THE VARIOUS WAVEFORMS AFFECT THE EFFICIENCY OF THE MOTORS AND OF THE COMPRESSOR.

Details

  • Original title: VARIABLE-SPEED COMPRESSOR MOTORS OPERATED ON INVERTERS.
  • Record ID : 1984-1415
  • Languages: English
  • Publication date: 1982
  • Source: Source: ASHRAE Trans.
    vol. 88; n. 1; 633-641; 11 fig.; 2 tabl.; 2 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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