Security control method for multi-tube emission system

Abstract

The invention designs a security control method for a multi-tube emission system. The method comprises: whether an emission activity occurs currently is determined; if not, a master controller of a multi-tube emission system selects a tube randomly and sends a tube number and an emission instruction to an emission controller; if so, the master controller of the multi-tube emission system calculates distances between an emission tube and all selectable tubes and sorts the distances in a descending order; interference characteristics between the emission tube and all selectable tubes are determined, attribute assignment is carried out on all selectable tubes based on the interference characteristics, and the master controller of the multi-tube emission system determines an optimal emission tube pipe according to a certain tube selection strategy; and the master controller of the multi-tube emission system determines emission order time of the selected tube numbers based on the differences of the interference characteristics and transmits the optimal emission tube number and the emission order time data to the emission controller. According to the invention, the emission rate of the system can be increased to the greatest extent and the system is also suitable for various launchers automatically.

Description

technical field [0001] The invention relates to the technical field of emission safety control, in particular to a safety control method for a multi-pipe emission system. technical background [0002] The multi-tube launch system is a system in which multiple launch tubes are bundled together, and each launch tube can launch independently. Its safety control is mainly to consider that under the condition of ensuring a certain emission rate, each projectile will not interfere with each other when it exits the tube and after exiting the tube, which will endanger the safety of the system. [0003] At present, the security control method adopted for this kind of system is mainly "fixed time interval method". That is to say, under the condition of fully considering the safety of the system, considering the exit characteristics of each projectile, a fixed launch time interval is stipulated as a constraint, so that the various projectiles are safe and non-interfering. [0004] Th...

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Problems solved by technology

[0004] The disadvantage of this method is: in order to ensure the safety of the system, the time interval is usually relatively generous, and the launch rate of the system will inevitably be sacrificed. For example, the launch rate of a domestic multi-pipe launch system is lower than the foreign level; The necessary condition of time, when the type of projectile is changed or added, the previously set time interval will no longer be applicable, and the time interval needs to be re-set according to the exit characteristics of the changed or added projectile, so the scalability of this method , Poor adaptability

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