浅谈LNG接收站冷能利用技术
胡国华，李越
（中海油石化工程有限公司，山东 济南 250101）
摘要： LNG（液化天然气）作为携带大量冷能的能源，在中国能源消费结构中所占的比例越来越大。重点介绍了LNG冷
能发电技术，采用Hysys软件对系统进行了模拟，得出冷能发电装置的发电量及其技术经济指标，明确其具有良好的经济效
益和环保效益。同时，对冷能发电及综合利用技术进行了阐述，分析了冷能利用的限制因素，并对其研究方向进行了阐述。
关键词： LNG 冷能；冷能发电装置；联合循环
中图分类号： TK019；TE64     文献标识码： A     文章编号： 2095-0802-(2021)02-0015-02
Discussion on Cold Energy Utilization Technology of LNG Receiving Station
HU Guohua, LI Yue
(CNOOC Petrochemical Engineering Co., Ltd., Jinan 250101, Shandong, China)
Abstract: LNG, as energy carrying a large amount of cold energy, accounts for an increasing proportion of China's energy
consumption structure. This paper focused on the LNG cold energy power generation technology, used Hysys software to simulate
the system and obtained the power generation quantity and the technical and economic indicators of the cold energy power generation
device, which have good economic and environmental benefits. And it described the cold energy power generation and comprehensive
utilization technology, analyzed the limiting factors of cold energy utilization, and expounded the research direction.

Key words: LNG cold energy; cold energy power generation device; combined cycle