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

Multi-sensor fusion UAV perception and avoidance simulation system and its simulation method

A technology of multi-sensor fusion and simulation system, applied in the field of multi-sensor fusion drone perception and avoidance simulation system, can solve the problems of high cost, low efficiency, large test risk coefficient, etc., achieve low cost, simplify complexity, test low risk effect

Active Publication Date: 2018-10-19
西安辰航卓越科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-sensor fusion UAV perception and avoidance simulation system and its simulation method to solve the problems of high cost, high test risk coefficient and low efficiency of the existing UAV perception and avoidance system design method

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
  • Multi-sensor fusion UAV perception and avoidance simulation system and its simulation method
  • Multi-sensor fusion UAV perception and avoidance simulation system and its simulation method
  • Multi-sensor fusion UAV perception and avoidance simulation system and its simulation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The present invention will be described in detail below with reference to the drawings and specific embodiments.

[0044] The invention provides a multi-sensor fusion drone perception and evasion simulation system, see figure 1 , Using a distributed modular simulation structure, including: system configuration module 1, ADS-B data module 2, sensor data simulation module 4, perception and avoidance algorithm module 5, 3D real-time simulation scene display module 6, and system evaluation module 7, The above-mentioned modules implement data interaction with the system data pool 8 through fixed IP and TCP / IP protocols. Among them, the sensor data simulation module 4 specifically includes photoelectric sensors, infrared sensors, radar sensors, and other sensors.

[0045] 1. System configuration module 1, used to complete the parameter configuration and system initialization of the simulation system, and send the parameters and initialization information to the system data pool 8....

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 multi-sensor integrated unmanned plane perception and circumvention simulation system, and the system comprises a system configuration module, an ADS, a B data module, an unmanned plane simulation module, a sensor data simulation module, and a perception and circumvention algorithm module, wherein all the above modules are connected to a system data pool, and carry out mutual interaction through the system data pool. The invention also discloses a corresponding simulation method, and solves problems that a conventional unmanned plane perception and circumvention system design method is high in cost, is high in testing risk coefficient, and is low in efficiency.

Description

Technical field [0001] The invention belongs to the technical field of UAV navigation and control technology, and relates to a multi-sensor fusion UAV perception and avoidance simulation system and a simulation method thereof. Background technique [0002] With the continuous expansion of the application scope of drones in the military and civilian fields, the airspace will become increasingly dense in the future. The dense flight of a large number of drones in the airspace will increase the probability of air traffic collisions sharply, posing a major threat to the existing air traffic safety . Perception and evasion technology realizes effective monitoring and tracking of aerial targets by loading UAVs with airspace sensing sensors, and completes effective evasion of threat targets through evasion path planning and emergency maneuver control, thereby ensuring the safety of UAVs in airspace. [0003] The design of UAV perception and avoidance system involves UAV sensor configurat...

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 Patents(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 吕洋潘泉赵春晖胡劲文朱海峰唐统国张庆春祝凯旋
Owner 西安辰航卓越科技有限公司
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