RE-EVALUATING CONTROL TECHNIQUES: CRITERIA FOR USING AN ELECTRONICALLY CONTROLLED EXPANSION VALVE.

[In German. / En allemand.]

Author(s) : GRAS H.

Type of article: Article

Summary

IT IS SHOWN WHEN AND UNDER WHAT CONDITIONS THE USE OF AN ELECTRONIC EXPANSION VALVE CAN IMPROVE THE CONTROL OF A REFRIGERATING PLANT. OF THE 2 MAIN TYPES (MAGNETIC-VALVEAND RTC + MPS), THE AUTHOR CONCENTRATES ON THE SECOND. HE CONSIDERS THE MPS ELECTRONIC CONTROLLER AND THE RTC EXPANSION VALVE AS A SINGLE UNIT AND HE GIVES 4 REASONS FOR INSTALLING SUCH AN INJECTION SYSTEM: ENERGY OPTIMIZATION, IMPROVED PRECISION IN CONTROL, ADAPTABLE CONTROL, AND COMMUNICATION CAPABILITY.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1991-1586
  • Languages: German
  • Source: Kälte + Klimatechnik (Die) - vol. 43 - n. 5
  • Publication date: 1990/05
  • Document available for consultation in the library of the IIR headquarters only.

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