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P-V diagram measurement of a variable speed rotary compressor with large displacement.

Number: pap. 1237

Author(s) : QIAN Y., ZHANG L., ZHANG X., et al.

Summary

In order to deeply understand the internal thermodynamic process of a variable speed rotary compressor with large displacement, the P-V diagram was measured as an important way to analyze efficiencies of the compressor. A testing compressor was modified for measurement of the internal dynamic pressure and performance. The compressor was tested under different operating conditions, and the P-V diagram was finally obtained. Based on the test results, efficiencies of the compressor can be estimated accurately, which could be used to optimize the compressor structure parameters.

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Pages: 7

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Details

  • Original title: P-V diagram measurement of a variable speed rotary compressor with large displacement.
  • Record ID : 30024259
  • Languages: English
  • Source: 2018 Purdue Conferences. 24th International Compressor Engineering Conference at Purdue.
  • Publication date: 2018/07/09

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