High-speed Vacuum Pipeline Pumping System Power Consumption Estimation

The main parameters of the vacuum pipeline pumping system for high-speed trains are considered. A mathematical model of the pumping system of a high-speed transport vacuum pipeline was developed. the power consumption, the influence of the periods of continuous operation of the vacuum pumping system, its size and pipeline material on the pumping parameters were estimated. The possibility of creating a pumping system based on modern equipment is analyzed.