Main objective of the research is to establish air conditioner cooling capacity measurement...

Start Date

April, 2011

End Date

December, 2012

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Research on Traceability Method of Energy Efficiency for Refrigeration Appliance

Refrigeration industry is one important industry in China. Refrigeration appliances annually consume large amounts of energy and resources. To carry out energy efficiency value-tracing methods research for refrigeration appliance will help improving measurement accuracy of energy efficiency of refrigeration appliances. Main objective of the research is to establish air conditioner cooling capacity measurement standards, value-transfer and traceability method for air conditioner energy efficiency measurement, refrigerators internal volume measurement by three-dimensional technology, and value-transfer and traceability method for refrigerator energy efficiency measurement.

 

Targets:

1. To establish an air conditioner cooling capacity measurement device (cooling capacity range: 1200W ~ 15000W, with measurement repeatability of better than 1%, measurements balance ratio between inside and outside chamber of better than 1% and measurement uncertainty of better than 1%).

2. To complete a research report on air conditioner energy efficiency Traceability calibration method.

3. To establish refrigerators internal volume measurement device by three-dimensional technology.

4. To complete a research report on air refrigerators energy efficiency Traceability calibration method research.