Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dynamic tracking performance evaluation system for laser seeker and method

A technology of laser guidance and dynamic tracking, which is applied in the direction of testing optical performance, direction control system, weapon accessories, etc., can solve the problems of inconvenient operation, unreliable evaluation results, high cost of dynamic tracking performance test of laser seeker, etc., to achieve Guaranteed simplicity, short preparation and testing cycle, and good prospects for promotion and use

Pending Publication Date: 2020-06-12
西安深瞳智控技术有限公司
View PDF7 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a dynamic tracking performance evaluation system and method for a laser seeker, which can realize Low-cost, high-safety and high-quality evaluation of seeker dynamic tracking performance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dynamic tracking performance evaluation system for laser seeker and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] see figure 1 , The dynamic tracking performance evaluation system of the laser seeker of the present invention includes a multi-rotor UAV platform, a flight platform measurement and control device, a ground measurement and control device, and a laser irradiation device.

[0027] The multi-rotor UAV platform includes multi-rotor UAV and UAV hanger. 30 minutes or more).

[0028] The flight platform measurement and control device includes a laser seeker, platform equipment connection tooling, data link airborne end and platform power supply system. The laser seeker is an evaluation product. The platform equipment connection tooling is used to connect and fix the laser seeker, the airborne end of the data link and the platform power supply system to the UAV pylon. The airborne end of the data link is used to transmit the working status ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dynamic tracking performance evaluation system for a laser seeker and a method. The dynamic tracking performance evaluation system comprises a multi-rotor drone platform, a flying platform measurement and control device, a ground measurement and control device and a laser irradiation device, the multi-rotor drone platform comprises a multi-rotor drone and a drone rack; the flying platform measurement and control device comprises the laser seeker, a platform equipment connecting tool, a data chain machine-mounted end and a platform power supply system; the ground measurement and control device comprises a drone measurement and control device, a seeker measurement and control device and a data link ground end; and the laser irradiation device comprises a laser irradiator capable of emitting light to irradiate a target. The dynamic tracking performance evaluation method of the laser seeker depends on a field real scene, is more reliable than an evaluation resultobtained through a semi-physical simulation evaluation system, is low in use and maintenance cost, simple and practical to operate and short in preparation and test period, and greatly reduces the verification difficulty of a whole aircraft terminal guidance system.

Description

technical field [0001] The invention belongs to the field of laser guidance, and in particular relates to a dynamic tracking performance evaluation system and method of a laser guidance head. Background technique [0002] The dynamic tracking performance of a laser seeker is the most important comprehensive index to measure its technical level. It simultaneously evaluates the performance of a laser seeker from three aspects: isolation, tracking loop bandwidth, and dynamic energy tracking. [0003] There are three main schemes for the existing laser seeker dynamic tracking performance test system: (1) The ground sports car evaluation scheme, which is to set up the laser seeker on the top of the sports car, and drive the sports car after the laser seeker captures and locks the target. Quickly approach the target, but this solution can only use the laser seeker to look straight at the target, and cannot simulate the tracking performance verification when the laser seeker looks ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F41G7/00F41G7/22F41G7/26G01M11/02
CPCF41G7/001F41G7/2293F41G7/26G01M11/02
Inventor 李昕吴丹肖旻毅闫祥龙
Owner 西安深瞳智控技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com