Photoelectric warfare infield semi-physical simulation system based on mechanical arm

Abstract

The invention relates to a photoelectric warfare infield semi-physical simulation system based on a mechanical arm and belongs to the field of infield simulation and research. The system is used for realizing the full real-time dynamic semi-physical simulation, is reasonable in cost and is used for estimating the research and development on a foundation and onboard photoelectric warfare weapon system in wave bands such as visible light and medium / long wave infrared. The system comprises a guided missile guider, an interference laser emitter, a target simulation source and a launching pad, wherein the guided missile guider is hung on the mechanical arm; a linear motor is used for driving the mechanical arm to move on a cross beam; and the interference laser emitter and the target simulation source are fixed on the launching pad. A simulation interference system equivalent a laser divergence angle is used for performing real-time estimation on the tracking, the fighting time selection and the fighting performance of a laser warfare weapon after an infrared terminal guided missile attacks from a place 10km away. Meanwhile, the system provided by the invention is applied to other interference devices such as heat source and point source jammers for estimating an terminal guided section of an attacking missile.

Description

technical field [0001] The invention belongs to the field of infield simulation research, and in particular relates to a mechanical arm-based optoelectronic countermeasure infield semi-physical simulation system. Background technique [0002] In response to the increasingly tight battlefield reconnaissance technology, various high-power or pulsed laser photoelectric countermeasure weapons have emerged. Optoelectronic countermeasure weapons use laser as a source of interference or destruction, and through atmospheric transmission, the laser energy is transmitted to the photoelectric loads of various reconnaissance platforms such as enemy missiles, satellites, and drones, causing detector interference and damage. , Destroy the normal work of the enemy's photoelectric sensor and achieve effective confrontation. Combat effectiveness evaluation is one of the core issues in the research and development of electro-optical countermeasure weapons. [0003] Electronic countermeasure...

AI Technical Summary

Problems solved by technology

[0004] However, a complete imitation of the American AFEWES system cannot fully meet the needs of my country's current military development

On the one hand, the system still cannot meet the needs of full real-time dynamic simulation. On the other hand, the AFEWES system uses a huge optical imaging system, which is expensive. At the same time, the system mainly simulates airborne infrared countermeasures under various infrared background conditions. relatively narrow

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