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

Straw burning positioning system and method

A positioning system, straw technology, applied in the direction of satellite radio beacon positioning system, signal transmission system, closed-circuit television system, etc., can solve the problems of low monitoring efficiency, high system cost, high risk, etc., to save labor costs and improve detection results Accurate and practical effect

Inactive Publication Date: 2019-03-19
JINING SHANDI INTELLIGENT TECH CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of manual monitoring of straw burning has the following disadvantages: low monitoring efficiency, relying on the experience of inspectors for monitoring, high monitoring error rate, and causing a lot of labor costs; the method of relying on artificial areas is highly dangerous, and monitoring personnel are vulnerable
At present, there are also automatic monitoring methods to detect straw burning. Multiple monitoring points are set in the monitoring area, and positioning modules are set for each monitoring point, resulting in high system costs.

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
  • Straw burning positioning system and method
  • Straw burning positioning system and method
  • Straw burning positioning system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] This embodiment provides a straw burning positioning system, such as figure 1 As shown, it includes: a monitoring center 1, a coordinator 4, which is used for monitoring combustion information in the monitoring area, and a positioning monitoring node 5 with functions of positioning, routing and data forwarding, which is used for monitoring combustion information in the monitoring area, and has routing and data forwarding functions Functional routing monitoring node 6, mobile monitoring node 3, and the UAV 2 that matches the mobile monitoring node 3 one-to-one; the monitoring center 1 is equipped with data for storing crop straw burning degree, obtaining and processing the detection of mobile monitoring node 3 Straw burning database for straw burning information;

[0040] The monitoring center 1 communicates with the routing monitoring node 6 and / or the positioning monitoring node 5 through the coordinator 4, and the routing monitoring node 6 communicates with the next-l...

Embodiment 2

[0046] This embodiment is roughly the same as Embodiment 1, the difference is that: image 3 , Figure 4 As shown, the route monitoring node 6 includes: a first far-infrared sensor 602, a first temperature sensor 603, a first smoke sensor 604, a first processor 601, a first Zigbee communication module 605, and a first Zigbee communication module 605 for powering internal components. A power supply module 606; the first far-infrared sensor 602, the first temperature sensor 603, the first smoke sensor 604, and the first Zigbee communication module 605 are respectively connected to the processor in communication.

[0047] Positioning monitoring node 5 comprises: the second far-infrared sensor 502, the second temperature sensor 503, the second smoke sensor 504, the second processor 501, the second Zigbee communication module 505, the GPS positioning module 507 and be used for internal components and parts power supply The second power supply module 506; the second far-infrared se...

Embodiment 3

[0050] This embodiment provides a positioning method for obtaining location information of a routing monitoring node according to a positioning monitoring node, including:

[0051] Step 1: The location monitoring node in the cluster-tree network structure spreads its own node information in the ZigBee network in a flooding manner;

[0052] Step 2: The positioning monitoring nodes receive each other's node information, and the routing monitoring node receives the node information of each positioning monitoring node; the positioning monitoring node and the routing monitoring node compare the node information transmitted by the same positioning monitoring node respectively, and retain the same positioning monitoring node The minimum hop value of the node;

[0053] Step 3: According to the formula Calculate the average distance per hop of the positioning monitoring node is the average distance per hop calculated based on the mean square error of the i-th location monitoring no...

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 provides a straw burning positioning system and method. The system includes a monitoring center, coordinators, positioning monitoring nodes, a routing monitoring nodes, mobile monitoringnodes and unmanned aerial vehicles, wherein the unmanned aerial vehicles are matched with the mobile monitoring nodes one to one. The monitoring center is communicated with one routing monitoring node and / or one positioning monitoring node through coordinators, the routing monitoring node is communicated with the next-level routing monitoring node and / or the next-level positioning monitoring node, the positioning monitoring node is communicated with the next-level routing monitoring node and / or the next-level positioning monitoring node, and a cluster-tree network structure is formed. The mobile monitoring nodes are installed on the unmanned aerial vehicles and communicated with the monitoring center through a network communication module. The detection result is accurate, no manual participation in the detection is required, the labor is saved, the system is safer and the practicability is higher.

Description

technical field [0001] The invention relates to the field of straw burning, in particular to a straw burning positioning system and method. Background technique [0002] At present, the domestic methods to solve the monitoring of straw burning basically rely on manual detection by stationing in artificial areas. The method of manual monitoring of straw burning has the following disadvantages: low monitoring efficiency, relying on the experience of inspectors for monitoring, high monitoring error rate, and causing a lot of labor costs; the method of relying on artificial areas is highly dangerous, and monitoring personnel are vulnerable . At present, some automatic monitoring methods are used to detect straw burning, and multiple monitoring points are set in the monitoring area, and a positioning module is set for each monitoring point, resulting in high system cost. Contents of the invention [0003] In order to overcome the deficiencies in the above-mentioned prior art,...

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): G01S19/48G08C17/02H04N7/18H04W4/02H04W4/06
CPCH04N7/18H04W4/02H04W4/023H04W4/06G08C17/02G01S19/48
Inventor 杜庆红杨涛刘岳
Owner JINING SHANDI INTELLIGENT TECH CO LTD
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