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Analysis and optimization of over compression for rotary cylinder compressor based on PV test.

Number: 142

Author(s) : YU Y. S., WEI H. J., DU Z. C., ZHANG P. L., REN L. P.

Summary

Rotary cylinder compressor is a novel positive displacement compressor. Theoretical analysis shows that the compressor may have large over compression loss. Based on PV test, the over compression characteristics of rotary cylinder compressor was analyzed, and the over compression loss accounts for 5.5% of the indicated power. The over compression was optimized, and the optimized over compression loss is only 0.5% of the indicated power. By further comparing the energy efficiency improvement of the whole compressor, it is found that the improvement effect is equivalent to that of the over compression, and the effectiveness of the scheme is confirmed.

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Pages: 8

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Details

  • Original title: Analysis and optimization of over compression for rotary cylinder compressor based on PV test.
  • Record ID : 30028977
  • Languages: English
  • Subject: Technology
  • Source: 12th International Conference on Compressors and their Systems
  • Publication date: 2021/09
  • Document available for consultation in the library of the IIR headquarters only.

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