The Feasibility Analysis Of Cold Energy Power Generation Insmall LNG Gasification Station

With the deepening of the importance of environmental protection in China,LNG as a clean,efficient energy more and more by the majority of users of all ages.In the traditional gasification process,LNG gasification generated by the cold energy directly by sea or air away,Resulting in energy loss and waste,At the same time as a lot of cold was discharged into the sea or outdoor,Making the surrounding sea or station area environment is seriously cold pollution.If this can make full use of cold energy,Both to protect the environment and to create economic value.In this paper,the premise of small LNG gasification station,For the cold energy utilization of various ways to analyze and compare,After summarizing the advantages of small LNG gasification station,And analyzes the feasibility of building a small LNG gasification station in BeiJing.This article is elaborated from five aspects.Firstly,the application of cold energy is analyzed and compared,and the conclusion is drawn.Secondly,the cold energy generation technology comparison and analysis,Mainly including the principle of cold energy generation,power generation new technology and the existing problems and so on;Thirdly,the LNG gasification method and gasifier are analyzed and selected.Fourthly,the planning and design of LNG gasification station are analyzed,Mainly including the construction planning points,Safety design and major ancillary equipment.Fifth,a LNG gasification station as an example to conduct a feasibility study of cold energy generation,Including the analysis of gas stations around the user and the situation,To discuss the economics and feasibility of its power generation.And finally put forward suggestions and ideas for the feasibility of cold energy power generation in Beijing LNG gasification station.