Movement simulation system for infrared targets

A motion simulation and simulation system technology, applied in the field of infrared target motion simulation simulation system, can solve the problem of success rate and reliability of test results to make accurate judgments, the consistency of missile performance parameters is not high, financial resources, material resources and manpower Waste and other problems, to achieve the effect of convenient simulation test, wide application range and easy maintenance

Inactive Publication Date: 2012-07-04
LUOYANG INST OF SCI & TECH
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Problems solved by technology

[0003] Obtaining data through the actual flight of the missile, because the environment of the field test is often extremely complex, and the consistency of the missile performance parameters is not high, it is impossible to make an accurate judg

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  • Movement simulation system for infrared targets
  • Movement simulation system for infrared targets
  • Movement simulation system for infrared targets

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Experimental program
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Embodiment Construction

[0054] The invention will be further explained below in conjunction with the accompanying drawings. It should be noted that the invention is not limited to the following embodiments.

[0055]The infrared target motion simulation system of this embodiment reproduces the movement mode of the missile target under laboratory conditions, captures the motion of the missile target to simulate the working situation of the missile, and tests the variation of the missile tracking signal characteristics of the missile under different trajectories and speeds. situation, so as to monitor the technical performance indicators of the missile control system, and transform the classic full-object test into a set of simulation system for laboratory prediction research. Provide a simulation experiment system for missile signal detection research, mainly used for seeker environmental stress screening test, environmental adaptability test, anti-solar background interference test, field target backgr...

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Abstract

The invention discloses a movement simulation system for infrared targets, which relates to the technical field of semi-physical simulation devices and comprises a control system, a target simulator (1), a movement device and a positioning fixture. The target simulator (1) provides different target energy for a seeker at the front end of a guidance cabin (3), the movement device drives the target simulator to move independently or in a compound manner on a horizontal plane and a pitching plane, and the positioning fixture supports the guidance cabin. The control system comprises an industrial personal computer and a movement control system, wherein the industrial personal computer is used for completing human-computer interaction and transmitting processed control signals to the movement control system, and the movement control system is used for receiving the control signals transmitted by the upper computer, further processing the control signals and then transmitting the control signals to an execution unit. The simulation system is particularly implemented by various simulation devices and can be reused, the simulation equipment has universality and is convenient in use and maintenance, and test cost is far lower than the cost of physical experiment.

Description

technical field [0001] The invention relates to the technical field of semi-physical simulation equipment, in particular to an infrared target motion simulation system for testing various performance indicators of physical signal changes by simulating various motion trajectories of physical objects. Background technique [0002] At present, there are mainly two methods to evaluate missile performance: one method is to obtain the operating data from the actual flight of the missile, and then conduct analysis and research based on the obtained data to improve the design of the missile; And the simulation of various aircraft to obtain data, and then improve the design of the missile. [0003] Obtaining data through the actual flight of the missile, because the environment of the field test is often extremely complex, and the consistency of the missile performance parameters is not high, it is impossible to make an accurate judgment on the success rate and the reliability of the...

Claims

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Application Information

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IPC IPC(8): F42B35/00
Inventor 朱德荣张旦闻赵冬梅沈俊芳武明超王小涛刘兴振
Owner LUOYANG INST OF SCI & TECH
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