【摘要】 根据油气集输管网结构和工艺流程特点,分别建立了流量、含水率、温度、压力计算平衡方程,给出了便于参数计算的节点和管段编号方法,推导了各参数的计算通式。该方法计算简单,便于计算机编程。更多还原

【Abstract】 According to the construction and process of oil-gas gathering and transforming network, balance equations of flux, water containing rate, temperature and pressure are established in this paper. Meanwhile, a numbering method of the nodes and pipeline segments which is convenient for the calculation of the parameters is presented, and the general calculating model is simplified. This method is simple and convenient for programming.更多还原