JG公司车用液化天然气加注站网开发及运营管理研究

发布时间：2018-09-14 11:24

【摘要】：大气污染、雾霾正在威胁着人类的健康和生存环境。在国家支持和鼓励“以气代油”工程,大力推广清洁能源的背景下,LNG作为一种优质、高效的清洁能源被广泛应用于很多领域。液化天然气(Liquefied Natural Gas)简称为LNG,为清洁低碳能源,重要化工原料,得到了更为广泛的利用,对节能减排有着极为重要的战略意义。液化天然气作为新一代节能与环保的代表,是未来能源利用的主要发展方向,可以有效解决能源和环境问题。LNG这种新的清洁燃料,已经成为主要的新型能源,其主要用途包括：城市管网供气的高峰负荷和事故调峰；大中城市管道供气的主要气源；LNG小区气化的气源；汽车加气的燃料；飞机燃料；LNG的冷能利用；分布式能源系统。LNG应用领域主要为汽车、船舶等等方面,LNG车用LNG具有四大优势：其一是具有安全优势,LNG的燃点和爆炸临界点均高于汽油和柴油,不容易被点燃或爆炸,而且气态的LNG密度轻于空气,易挥发,安全性能好；其二是具有强大的经济优势,大型客车、货车使用LNG较使用汽油、柴油燃料成本节约在30%以上；其三是低排优势,LNG的二氧化碳排放量仅相当于石油的75%,PM2.5的排放量更比柴油车降低50%,或者根本不排放；其四是使用优势,LNG汽车发动机使用寿命长,低温环境下易启动,与压缩天然气比较具有存储效率高,建站不受网络限制的特点,而且同容积的LNG汽车气瓶装载量是压缩天然气汽车的三倍以上,续航里程长的特点。JG公司是昆仑能源公司与JL油田公司共同出资设立的股份制公司。是中石油授权在东北地区独家生产、经营和终端销售液化液化天然气(LNG)的企业。公司成立于2012年,注册地为吉林省松原市。主要从事液化天然气(LNG)、压缩天然气(CNG)的生产和销售,管道天然气供应与销售,LNG、 CNG加注站的建设与运营,LNG、 CNG汽车加气及运输,轻烃回收等业务。JG公司秉承中国石油“奉献能源,创造和谐”的企业宗旨,遵循昆仑能源的“低碳经济,绿色发展”的发展战略,紧紧依靠JL油田的资源、人才、技术、管理优势,树立“积极主动,安全快捷、热情周到、用户至上”的服务理念,本着“互惠共赢”的原则,在公交车、货运车、钻机动力气化、替代乙炔、城市燃气等LNG应用领域和社会各界广泛开展合作,致力于“优化地区能源结构,促进地方经济发展,提高企业效益,创造和谐生态环境”,为东北老工业基地振兴贡献力量。本文在介绍LNG这种高效清洁能源的基础上,分析车用LNG业务发展状况,通过对LNG市场外部环境及内部环境的分析,结合JG公司发展实际,对JG公司自身竞争的优劣势分析,及东北地区车用LNG市场及市场需求的调研分析,充分展开了对JG公司车用LNG加注站网的开发及运营管理的研究。
[Abstract]:Air pollution, haze is threatening human health and living environment. Under the background of national support and encouragement of "gas instead of oil" project and promotion of clean energy, LNG is widely used in many fields as a kind of high quality and efficient clean energy. Liquefied natural gas (Liquefied Natural Gas), referred to as LNG, is a clean and low carbon energy source and an important chemical raw material, which has been widely used, and has a very important strategic significance for energy saving and emission reduction. As a representative of the new generation of energy saving and environmental protection, LNG is the main developing direction of energy utilization in the future. It can effectively solve the energy and environmental problems. LNG, a new clean fuel, has become a major new type of energy. Its main uses include: peak load and accident peak load of gas supply in urban pipeline network; main gas source of pipeline gas supply in large and medium cities and gas source of LNG district gasification; fuel of automobile gas recharging; utilization of cold energy of LNG for aviation fuel; The main application fields of distributed energy system are automobile, ship and so on. It has four advantages: one is that the ignition point and explosion critical point of LNG with safety advantage are higher than those of gasoline and diesel, so they are not easy to be ignited or exploded. Moreover, the density of gaseous LNG is lighter than that of air, which is easy to volatilize and has good safety performance. Secondly, it has a strong economic advantage. The use of LNG in large passenger cars and trucks is more than that of gasoline, and the cost of diesel fuel is more than 30%. The third is that the carbon dioxide emissions of LNG in low emission advantages are only equal to that of 75% of oil, PM2.5 emissions are even lower than those of diesel vehicles by 50%, or not at all; fourth, the use of advantages in LNG vehicle engines has a long service life and is easy to start at low temperature. Compared with compressed natural gas, the storage efficiency is high, the construction station is not restricted by the network, and the capacity of LNG cylinder with the same volume is more than three times that of compressed natural gas vehicle. JG Company is a joint-stock company jointly funded by Kunlun Energy Company and JL Oil Field Company. PetroChina authorized exclusive production, operation and terminal distribution of liquefied natural gas (LNG) in Northeast China. The company was founded in 2012, registered in Songyuan City, Jilin Province. Mainly engaged in the production and sale of liquefied natural gas (LNG),) compressed natural gas (CNG), pipeline natural gas supply and sale, construction and operation of CNG filling station, CNG automobile filling and transportation, light hydrocarbon recovery, etc. The aim of creating harmony is to follow the development strategy of "low carbon economy, green development" of Kunlun energy, to rely closely on the resources, talents, technology and management advantages of JL oil field, to establish "proactive, safe and fast, warm and thoughtful," Based on the principle of "mutual benefit and win-win", the service concept of "customer first" is widely cooperated in the fields of LNG application such as bus, freight car, drilling rig power gasification, substitution for acetylene, city gas and so on. Committed to "optimize the energy structure of the region, promote the development of local economy, improve the efficiency of enterprises, create a harmonious ecological environment", and contribute to the revitalization of the old industrial base in Northeast China. Based on the introduction of LNG, which is an efficient clean energy source, this paper analyzes the development of automotive LNG business. Through the analysis of the external and internal environment of LNG market, combined with the development practice of JG Company, this paper analyzes the advantages and disadvantages of JG Company's own competition. Based on the investigation and analysis of the market and market demand of vehicle LNG in Northeast China, the research on the development and operation management of vehicle LNG filling station network of JG Company is carried out.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TE974;F426.22

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