By investigating the field of LNG cold energy power generation utilization,this paper introduces the current development and engineering application status of LNG cold energy power generation technology at home and abroad.Combined with the problem that the cold energy generated in the process of LNG gasification is not fully utilized in the current LNG receiving station in China,the differences of CPG systems and the characteristics of technical solutions in the receiving station of planned cold energy power generation project are compared and analyzed.The results show that a mature and unified technical scheme has been initially formed for the construction of low temperature organic Rankine circulation cold energy power generation system in LNG large receiving stations,which can be applied in batch engineering.
关键词
LNG接收站/冷能利用发电/朗肯循环/工程化应用
Key words
LNG receiving station/cold energy utilization for power generation/rankine cycle/engineering application