技术中心

【英文篇名】 Energy saving technology of ship air conditioning equipment 【作者中文名】 何昌伟; 【作者英文名】 By He ChangweiQingdao Ocean Shipping Mariners College; Qingdao; Shandong Province; China; 【作者单位】 青岛远洋船员学院; 【文献出处】 暖通空调, Hv 节能; 技术; 【英文关键词】 ship air conditioning; energy saving; technology; 【摘要】 针对船舶空调系统能耗较大的现状,认为现有船舶应立足于在运行过程中加强对系统的维护管理,以实现节能增效;新造船舶或改装的船舶,应采用压缩机、风机变频技术以及利用电子膨胀阀调节制冷量,以实现更大程度的节能。 【英文摘要】 Aiming at the status of large energy consumption in ship air conditioning systems, considers that energy saving and efficiency improving mainly rely on operation maintenance and management for those ships in service, while the new techniques such as variable frequency of compressors and fans and electric expand valves to control refrigerating output should be introduced to reduce energy consumption for new built or refitted ships.