ShareFiber optic sensor for the ammonia-water mixture concentration in absorption heat pump system.
Author(s) : ZHOU B., NIKANPOUR D.
Summary
Information on local ammonia concentration during an ammonia-water type absorption cycle is important in the study of the optimal performance of heat pump systems. The authors propose a fiber optic sensor technique for on-line ammonia-water mixture concentration measurement. A miniaturized fiber optic sensor based on a multiple U bend refractometer concept is developed and tested with a response capability over the ammonia concentration range of 0-60 weight percent in ammonia-water mixture and applicable to an environment of the operating pressure up to 400 psi and the temperature up to 60 deg C.
Details
- Original title: Fiber optic sensor for the ammonia-water mixture concentration in absorption heat pump system.
- Record ID : 1998-0559
- Languages: English
- Source: Ab-sorption 96. Towards sustainable technologies. Proceedings./ Ab-sorption 96. Vers les technologies durables. Comptes rendus.
- Publication date: 1996/09/17
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Heat pumps techniques
- Keywords: Measurement; Ammonia-water; Absorption system; Solution; Heat pump; Optical fibre; Equipment; Concentration
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Presentation of measurements on a new thermal p...
- Author(s) : HINCKE P., STEIMLE F.
- Date : 1995/08/20
- Languages : English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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On-line concentration measurement of ammonia aq...
- Author(s) : JEONG S., YOON H. G., KIM D. H., et al.
- Date : 2011/04/06
- Languages : English
- Source: Sources/sinks Alternative to the Outside Air for Heat Pump and Air-conditioning Techniques (Alternative Sources - AS), Padua, Italy, April 5-7, 2011. / International Sorption Heat Pump Conference (ISHPC11), Padua, Italy, April 6-8, 2011.
- Formats : PDF
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Development of fiber-optic refractometer for me...
- Author(s) : KAMOSHIDA J., SUZUKI Y., OOUCHI T., ISSHIKI N.
- Date : 1996/09/17
- Languages : English
- Source: Ab-sorption 96. Towards sustainable technologies. Proceedings./ Ab-sorption 96. Vers les technologies durables. Comptes rendus.
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AN AMMONIA-WATER ABSORPTION HEAT PUMP CYCLE.
- Author(s) : KUHLENSCHMIDT D., MERRICK R. H.
- Date : 1983
- Languages : English
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Analysis of a heat pump using ammonia-water abs...
- Author(s) : YAMANKARADENIZ R., HORUZ I.
- Date : 1995/09/06
- Languages : Turkish
- Source: Uluslararasi Katilimla 10. Ulusal Isi Bilimi ve Teknigi Kongresi Bildirileri. ULIBTK'95. / ULIBTK'95. 10th Congress of thermal science and technology.
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