天然气长输管道管输价格模型

Model of the Pipeline Transportation Price for Long-distance Natural Gas Transmission Pipeline

结合用户预约容量和管输成本费用构成的特点 ,确立了符合天然气长输管道的管输价格模型。在吸收国外管输成本费用分配和收取方式的同时 ,考虑了长输管道运行规律以及照付不议合同的效应。根据西气东输工程 2 0 0 8年相关数据 ,分析了 2月份各分输站区段和上海地区不同类型用户承担管输价格的差异 ,为中国天然气长输管道管输价格的制定提供了借鉴。

This paper combines with the characteristics forming the capacity ordered by customers,and pipeline cost and expenditures and establishes the model of the pipeline transportation price suitable for the longdistance natural gas pipeline. This model takes into account the method for distribution and collection of pipeline cost and expenditures in the foreign countries, the operational routine of long distance pipeline transportations and features of take or pay contracts. Furthermore,the paper further combines the relevant data of the West-to-East Gas Pipeline Project and analyzes the differences of pipeline price assumed by customers of different types at various sub delivery stations and the Shanghai region. The study is very important for making pipeline transportation price of long-distance natural gas pipeline.