Speed-controlled screw compressor units.

Author(s) : LUNDBERG A.

Type of article: Periodical article

Summary

The paper describes the advantages of a spiral-compressor drive system with a specially designed, ventilated motor and a device for varying the frequency and, therefore, the speed. The motor design is described and various efficiency-noise curves at different speeds are given.

Details

  • Original title: Speed-controlled screw compressor units.
  • Record ID : 1997-2813
  • Languages: English
  • Source: Inst. Refrig., Adv. Proof - 5 p.; 10 fig.
  • Publication date: 1996/12/05
  • Document available for consultation in the library of the IIR headquarters only.

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