IIR document

AN ADVANCED CAPACITY CONTROL SYSTEM.

Author(s) : JAMES R. W., WONG A. K. H.

Summary

THE HANDLING CHARACTERISTICS OF A FREQUENCY INVERTER USED FOR CONTROLLING THE SPEED AND POWER OF A COMPRESSOR ARE DESCRIBED AS A FUNCTION OF THE ENERGYCONSUMED. THE AUTHORS MENTION THE PROBLEMS ARISEN FROM THE OPERATION OF THE COMPRESSOR AT LOW SPEED, AT RESONANCE FREQUENCIES AND FROM THE RADIO INTERFERENCES IN COMPUTERS. THEY ALSO DESCRIBE THE CONTROL SYSTEMS. THEIR METHODS OF SOLVINGTHESE PROBLEMS ARE GIVEN. TESTS WERE CARRIED OUT USING AN < INTELLIGENT > CONTROL TO OBTAIN AN ACCURATE CONTROL.

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Pages: 1989-1

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Details

  • Original title: AN ADVANCED CAPACITY CONTROL SYSTEM.
  • Record ID : 1991-1529
  • Languages: English
  • Publication date: 1989/07/05
  • Source: Source: C. R. Réun. Bristol, IIF/Proc. Bristol Meet., IIR
    1989-1; 167-173; 7 fig.; 5 ref.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.