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VARIABLE-SPEED COMPRESSOR PERFORMANCE.

Author(s) : RIEGGER O. K.

Summary

HEATING AND COOLING CAPACITY AND ENERGY-EFFICIENCY PERFORMANCE DATA ARE PRESENTED FOR 5 INVERTER-DRIVEN, NOMINAL THREE-TON (10.5 KILOWATTS) COMMERCIAL COMPRESSORS. SUITABILITY OF ROTARY, RECIPROCATING, AND SCROLL COMPRESSORS FOR VARIABLE-SPEED APPLICATION IS DISCUSSED IN TERMS OF ENEGFY THE NEED TO SEPARATE MECHANICAL AND ELECTRICAL EFFICIENCY IN ORDER TO MAXIMIZE OVERALL COMPRESSOR EFFICIENCY IS DISCUSSED. INVERTER-DRIVEN COMPRESSOR MOTOR EFFICIENCY DATA ARE PRESENTED FOR MOTOR OPERATION OVER THE 30 TO 60 HERTZ RANGE.

Details

  • Original title: VARIABLE-SPEED COMPRESSOR PERFORMANCE.
  • Record ID : 1989-2222
  • Languages: English
  • Publication date: 1988
  • Source: Source: ASHRAE Trans.
    vol. 94; n. 2; 1215-1228; 15 fig.; 1 tabl.; 3 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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