Scheduling method of LNG receiving station output system containing matched long-distance pipeline

The invention relates to a scheduling method of an LNG (Liquefied Natural Gas) receiving station output system containing a matched long-distance pipeline, which is characterized by comprising the following steps of: 1) obtaining all time-phased adjustment scheduling schemes based on production data in an LNG receiving station gas management system and LNG receiving station gasification output equipment configuration; 2) measuring and calculating all the time-phased peak regulation scheduling schemes to obtain the pipe network operation pressure under each time-phased peak regulation scheduling scheme and the daily total power consumption of the gasification output production line; and 3) according to different optimization principles, performing comprehensive decision analysis on each time-phased peak regulation scheduling scheme to obtain an optimal time-phased peak regulation scheduling scheme of the LNG receiving station. According to the method, the optimal selection principle of the two peak regulation