Research On Application And Promotion Of LNG Vehicles In Yibin City

Today,global environmental pollution occurs frequently and the amount of effective energy is decreasing year by year.Liquefied Natural Gas(LNG)is used as a vehicle fuel and is being actively applied and promoted in China.As LNG vehicles are traditional fuel vehicles in terms of economy and cleanliness,the promotion of the application of LNG vehicles will be beneficial to the strategic adjustment of China's energy structure and help China's economy achieve a green and sustainable development model.This article carried out the application research of LNG vehicles in Yibin,and mainly carried out five aspects of research.First of all,it studies the development status and trends of LNG vehicles at home and abroad,and analyzes the development advantages of LNG vehicles.Then,we conducted in-depth research on LNG related theory,including the physicochemical properties of LNG,site selection and layout of LNG filling stations,construction process flow,natural gas distribution and development trends,and energy structure analysis in China,and the types and characteristics of LNG vehicles.Wait.Then,an in-depth analysis of the current status of the development of LNG vehicles in Yibin was carried out.Specifically,it is subdivided into the current status of the development of Yibin LNG vehicles,the analysis of relevant policies and commercial promotion models for local application and promotion,the construction and layout of Yibin LNG filling stations,the comparison and analysis of the number of gas vehicles and fuel vehicles,and the problems in the application and promotion process.analysis.Secondly,the feasibility analysis of the application and promotion of LNG vehicles in Yibin was carried out.It mainly focuses on LNG vehicle demand,possibility analysis,Yibin LNG gas source feasibility analysis,Yibin concrete station feasibility analysis,LNG vehicle application promotion in multiple areas in Yibin,and specific promotion strategy analysis.Finally,a trial of LNG vehicles was carried out in the Yibin public transport industry.This included the use of the Analytic Hierarchy Process(AHP)to select pilot lines for LNG buses,use of fuzzy membership functions to evaluate the pilot results,the construction of LNG refueling stations along pilot lines,and the refitting of pilot LNG buses.New purchase,LNG bus pilot management system construction,pilot protection measures.To sum up,to realize the application and promotion of LNG vehicles in Yibin,it is not only based on the government's planning policies,but also needs to effectively consider the development of the local LNG vehicle industry,combining the feasibility of LNG gas sources,LNG filling stations.Layout planning and construction,LNG vehicle refitting and new purchases,and application of LNG vehicles in various industries,creating a local consumer culture of LNG industry,establishing a LNG vehicle consumption concept among local people,and realizing the promotion and application of Yibin LNG vehicles.