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|dc.creator||Barrer, P. J.|
|dc.creator||Jones, S. M.|
|dc.description.abstract||This paper presents case studies of two moderately sized ammonia refrigeration systems retrofitted for floating head pressure control. It also presents a parametric analysis to assist in selecting appropriate pressures in an ammonia refrigeration plant, based on a model incorporating manufacturer's published compressor efficiency and evaporative condenser capacity and energy use as it varies with outdoor wetbulb temperature. It concludes with a simple control strategy for effectively retrofitting existing systems at low cost.||en|
|dc.publisher||Energy Systems Laboratory (http://esl.tamu.edu)|
|dc.subject||Ammonia Refrigeration Systems||en|
|dc.subject||Floating Head Pressure Control||en|
|dc.title||Energy Savings from Floating Head Pressure in Ammonia Refrigeration Systems||en|
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IETC - Industrial Energy Technology Conference
Industrial Energy Technology Conference