关键词: 液体火前推进剂;充填;模拟系统;训练设备

Abstract: This paper introduces a method for designing the simulation system of propellant filling in liquid rocket of strategic missile. The system can simulate practical condition and be use for operation train ing. With microcomputer the system can simulate the signals, of as valve, liquid evel, pressure force, flow, communication and so on, and transmit the signal to electronic controlling panel. And the system has dynamic display, shows the operational test result, and offers a flexible training method. The system provides a new way to personnel in strategic missile troops for operation training.

Key words: Liquid rocket propellant;Filling;Analogy system;Training device