Events


John Austin-Davies - Development of the R744 systems to meet Southern Chinese Ambient condition



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published on 12 April 2018

Austin-Davies presented how Epta’s Full Transcritical Efficiency concept had helped to make CO2 transcritical a viable option in the warm climate of southern China.
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Livio Calabrese - Yearly simulation of CO2 refrigeration systems for supermarket applications



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published on 12 April 2018

Calabrese presented a performance data model for different CO2 TC system configurations that could be used to design optimal solutions for all world regions.
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NETWORKING BREAK
TECHNOLOGY CASE STUDIES

Qiang Gao - R290 heat pump under China coal-electricity policy



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published on 12 April 2018

Sanhua presented how the SANHUAMC solution can improve the efficiency of heat-pump chillers.
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Nis Jensen - Low charge NH3 Chinese style



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published on 12 April 2018

Jensen expressed hope that the Dongguan installation will help low-charge ammonia to become more widely accepted in China.
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Eason Cheng - China's first transcritical CO2 store with CAREL control solutions, Beijing



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published on 12 April 2018

Cheng presented CAREL’s control solutions for commercial retail, including the HECU (convenience store), HEOS (supermarket) and pRack (hypermarket) solutions. He also presented China’s first CO2 transcritical store, which uses CAREL control solutions.
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You (Younker) Pengqing - Digital compressors & EXVs improve reliability & performance of retailer’s CO2 cascade system



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published on 12 April 2018

You presented the first CO2 subcritical system to be installed in a domestic Chinese retailer - Homeful Supermarkets.
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Livio Perrotta - Higly efficient air cooled heat exchangers for CO2 applications



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published on 12 April 2018

Perrotta presented the Emeritus solution for improving the efficiency of CO2 transcritical systems. The Emeritus solution only requires 18 months of payback time.
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Jing Xu - Application and development of CO2 heat pumps in China



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published on 12 April 2018

Jing Xu argued that CO2 heat pumps are ready to penetrate the Chinese market.
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