CN102644480A - RFID (Radio Frequency Identification Devices) and wireless sensing-based real-time positioning early warning system for mine - Google Patents
RFID (Radio Frequency Identification Devices) and wireless sensing-based real-time positioning early warning system for mine Download PDFInfo
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- CN102644480A CN102644480A CN2012101009930A CN201210100993A CN102644480A CN 102644480 A CN102644480 A CN 102644480A CN 2012101009930 A CN2012101009930 A CN 2012101009930A CN 201210100993 A CN201210100993 A CN 201210100993A CN 102644480 A CN102644480 A CN 102644480A
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Abstract
The invention discloses an RFID (Radio Frequency Identification Devices) and wireless sensing-based real-time positioning early warning system for a mine. The real-time positioning early warning system comprises a wireless radio frequency identification module, a real-time three-dimensional positioning module, a monitoring data acquiring and analyzing module, a disaster early warning module, a disaster analyzing module and a ground remote control host, wherein the real-time three-dimensional positioning module is used for reading information in the wireless radio frequency identification module and transmitting the information to the monitoring data acquiring and analyzing module; the monitoring data acquiring and analyzing module is used for transmitting the acquired and analyzed information to the disaster early warning module; and the disaster analyzing module is used for reading the information output by the disaster early warning module and uploading the information to the ground remote control host. According to the RFID and the wireless sensing-based real-time positioning early warning system for the mine, which is disclosed by the invention, real-time three-dimensional positioning and disaster early warning for the mine are realized.
Description
Technical field
The present invention relates to three-dimensional localization and disaster alarm monitoring system in the manufacturing process of mine, particularly a kind of monitoring system based on RFID and wireless sensing.
Background technology
According to statistics, in China, 1,000,000 tons of coal death rates are 160 times of the U.S., 10 times of India.Compare, China's mine production safety accident total amount is still high, and the Mine Safety in Production situation is still severe.Along with the pay attention to day by day of country to Mine Safety in Production; China's large medium-size mine has partly been equipped safety monitoring system, though the generation of minimizing accident to a certain extent, but still have a lot of problems; Be mainly reflected in: the one, also on the aspect of reporting to the police, warning function is not strong for existing safety monitoring system; The 2nd, mostly existing safety monitoring system is the two-dimension GIS management, and aboveground personnel are difficult to grasp intuitively, accurately down-hole personnel position and operation situation; The 3rd, in case mine disaster takes place, lack reliable personnel in the pit's information, disaster information, rescue efficient is low.Based on radio RF recognition technology and radio sensing network technology (Wireless Sensor Network; WSN) the real-time three-dimensional location, mine of technology and disaster alarm platform are to above problem; Personnel in the pit, mobile device are carried out three-dimensional localization, control personnel in the pit, device fabrication distribution situation at any time; Each item security parameter to underworkings carries out safety monitoring, and to the timely early warning of contingent disaster, generation prevents disasters; Information such as the personnel positions of the mine disaster scene of the accident, personnel amount, cause of accident are inquired about and Three-dimensional Display, important science reference information is provided for rescuing after the calamity.
Summary of the invention
Technical problem to be solved by this invention provides a kind of mine real-time positioning early warning system based on RFID and wireless sensing that can carry out real-time three-dimensional location and disaster alarm to the mine.
The present invention adopts following technical scheme for solving the problems of the technologies described above: the present invention has designed a kind of mine real-time positioning early warning system based on RFID and wireless sensing; Wherein, comprise radio frequency identification module, real-time three-dimensional locating module, monitored data collection and analysis module, disaster alarm module, disaster analysis module and ground long-range control host machine:
Said real-time three-dimensional locating module reads the information in the radio frequency identification module, and described information is transferred to monitored data collection and analysis module;
Information after said monitored data collection and analysis module will be gathered and analyze transfers to the disaster alarm module;
Said disaster analysis module reads the information of disaster alarm module output, and is uploaded to the ground long-range control host machine.
As a kind of optimizing structure of the present invention: said real-time three-dimensional locating module comprises wireless sensing module, radio-frequency card administration module, three-dimensional localization enquiry module, three-dimensional localization display module and wireless transport module;
Said wireless sensing module reads the information in the radio frequency identification module, and the information that reads is transferred to radio-frequency card administration module and three-dimensional localization enquiry module;
Said three-dimensional localization enquiry module positions inquiry according to the information in the radio frequency identification module, and locating information is presented in the three-dimensional localization display module;
The information of said wireless transport module after with above-mentioned locating query transfers to monitored data collection and analysis module.
As a kind of optimizing structure of the present invention: said monitored data collection and analysis module comprise wireless sensing data management module and wireless transport module;
Said wireless sensing data management module is deposited real-time three-dimensional locating module information transmitted, and transfers to the disaster alarm module through wireless transport module.
As a kind of optimizing structure of the present invention: said disaster alarm module comprises wireless receiving module, abnormal alarm module, disaster reporting modules and early warning communication module;
Said wireless receiving module receives monitored data collection and analysis module information transmitted, and information is transferred to abnormal alarm module and disaster reporting modules respectively;
Said abnormal alarm module and disaster reporting modules are used for the information after handling is transferred to the disaster analysis module through the early warning communication module.
As a kind of optimizing structure of the present invention: said disaster analysis module comprises the sensing data analysis module, locator data analysis module, disaster data analysis module and wireless transport module; Said sensing data analysis module is used to receive disaster alarm module information transmitted, and transfers to locator data analysis module and disaster data analysis module;
Information after said locator data analysis module and disaster data analysis module will be handled transfers to the ground long-range control host machine through wireless transport module.
The present invention adopts above technical scheme compared with prior art, has following technique effect:
1. real-time three-dimensional location, mine and disaster early warning system that the present invention designed based on RFID and WSN technology; The present world up-to-date three-dimensional VOLUME VISUALIZATION technology, technological, the REID of radio sensing network have been used; Accurately underground work personnel, mobile device are carried out real-time three-dimensional, location, the tunnel Environmental security is carried out monitoring and warning;
2. real-time three-dimensional location, mine and disaster early warning system based on RFID and WSN technology that the present invention designed can make aboveground personnel grasp downhole safety and production work situation through three-dimension interaction objective interface ground;
3. real-time three-dimensional location, mine and disaster early warning system based on RFID and WSN technology that the present invention designed are taked wireless network and non-contact radio-frequency card recognition technology; It is strong that platform is laid flexibility; Monitoring range is extensive; Not only can monitor by three-dimensional all-directional, effectively improve mine safety monitoring efficient, and important effect is all arranged for salvaging after generation of prevention mine disaster and the calamity.
Description of drawings
Fig. 1 is for the present invention designed based on the real-time three-dimensional location, mine of RFID and WSN technology and the theory diagram of disaster early warning system;
Fig. 2 is for the present invention designed based on the real-time three-dimensional location, mine of RFID and WSN technology and the workflow diagram of disaster early warning system.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is done further detailed description:
As shown in Figure 1; The present invention has designed a kind of mine real-time positioning early warning system based on RFID and wireless sensing; Wherein, comprise radio frequency identification module, real-time three-dimensional locating module, monitored data collection and analysis module, disaster alarm module, disaster analysis module and ground long-range control host machine:
Said real-time three-dimensional locating module is used for reading the information of radio frequency identification module, and described information is transferred to monitored data collection and analysis module;
Said monitored data collection and analysis module are used for the information after gathering and analyzing is transferred to the disaster alarm module;
Said disaster analysis module is used to read the information of disaster alarm module output, and is uploaded to the ground long-range control host machine.
The mine real-time positioning early warning system based on RFID and wireless sensing that the present invention designed is technological based on radio RF recognition technology and radio sensing network; Realize the three-dimensional localization of underground work personnel, down-hole mobile device; Realize the real-time monitoring of the various parameters (like temperature, humidity, roadway ventilation wind speed, pernicious gas content etc.) of underworkings working environment; Analyze real-time monitored data, early warning downhole data abnormal area, generation prevents disasters; Information such as personnel in the pit, mobile device when analyzing disaster occurrence positions, reason and generation are for rescue work after the calamity provides valuable decision references.
As a kind of optimizing structure of the present invention: said real-time three-dimensional locating module comprises wireless sensing module, radio-frequency card administration module, three-dimensional localization enquiry module, three-dimensional localization display module and wireless transport module;
Said wireless sensing module is used for reading the information of radio frequency identification module, and the information that reads is transferred to radio-frequency card administration module and three-dimensional localization enquiry module;
Said three-dimensional localization enquiry module is used for positioning inquiry according to the information of radio frequency identification module, and locating information is presented in the three-dimensional localization display module;
Said wireless transport module is used for the information behind the above-mentioned locating query is transferred to monitored data collection and analysis module.
As shown in Figure 2, in concrete embodiment, behind the platform initialization; Up-to-date down-hole Three-dimensional Numeric Map in the automatic load server management map database; If map loads failure, change map manage system over to and carry out reloading after the maintenance update, load successfully until Three-dimensional Numeric Map.System carries out the fault traversal to wireless network node and detects; Have fault if any wireless sensor network node, radio-frequency card card reader etc., inquiry fault location point is through the software maintenance trouble point; As can't be through software maintenance, carry out hardware maintenance under the system after then identifying the trouble point.After loading normally, start all wireless sensers and radio-frequency card card reader, read relevant monitoring information; To host data base, simultaneously institute's monitored data is carried out the disaster alarm analysis through the typing of downhole system data/address bus, as finding that monitored data is unusual; Start disaster early warning system; To personnel's early warning in the disaster zone, start the early warning communication system, notify personnel to withdraw or carry out safe hedging.
As a kind of optimizing structure of the present invention: said monitored data collection and analysis module comprise wireless sensing data management module and wireless transport module;
Said wireless sensing data management module is used to deposit real-time three-dimensional locating module information transmitted, and transfers to the disaster alarm module through wireless transport module.
As a kind of optimizing structure of the present invention: said disaster alarm module comprises wireless receiving module, abnormal alarm module, disaster reporting modules and early warning communication module;
Said wireless receiving module is used to receive monitored data collection and analysis module information transmitted, and information is transferred to abnormal alarm module and disaster reporting modules respectively;
Said abnormal alarm module and disaster reporting modules are used for the information after handling is transferred to the disaster analysis module through the early warning communication module.
In specific embodiment,, launch the disaster accident analytical system if disaster accident takes place; To accident occurrence positions, reason; Information such as down-hole personnel position, identity were added up when accident took place, and utilized the monitored data analysis mode that historifies in the database, statistics casualty loss situation; And in system Three-dimensional Display, for relief after the calamity provides reference.
As a kind of optimizing structure of the present invention: said disaster analysis module comprises the sensing data analysis module, locator data analysis module, disaster data analysis module and wireless transport module; Said sensing data analysis module is used to receive disaster alarm module information transmitted, and transfers to locator data analysis module and disaster data analysis module;
Said locator data analysis module and disaster data analysis module are used for the information after handling is transferred to the ground long-range control host machine through wireless transport module; Each user terminal is according to department's needs; Through platform inquiry personnel in the pit, mobile device, tunnel ambient parameter; The situation such as mobile working of monitoring personnel in the pit, equipment are carried out dynamic management.
Claims (5)
1. mine real-time positioning early warning system based on RFID and wireless sensing; It is characterized in that; Comprise radio frequency identification module, real-time three-dimensional locating module, monitored data collection and analysis module, disaster alarm module, disaster analysis module and ground long-range control host machine, wherein:
Said real-time three-dimensional locating module reads the information in the radio frequency identification module, and described information is transferred to monitored data collection and analysis module;
Said monitored data collection and analysis module are gathered and are analyzed aforementioned information, and transfer to the disaster alarm module;
Said disaster analysis module reads the information of disaster alarm module output, and is uploaded to the ground long-range control host machine.
2. the mine real-time positioning early warning system based on RFID and wireless sensing according to claim 1; It is characterized in that; Said real-time three-dimensional locating module comprises wireless sensing module, radio-frequency card administration module, three-dimensional localization enquiry module, three-dimensional localization display module and wireless transport module;
Said wireless sensing module reads the information in the radio frequency identification module, and the information that reads is transferred to radio-frequency card administration module and three-dimensional localization enquiry module;
Said three-dimensional localization enquiry module positions inquiry according to the information in the radio frequency identification module, and locating information is presented in the three-dimensional localization display module;
The information of said wireless transport module after with above-mentioned locating query transfers to monitored data collection and analysis module.
3. the mine real-time positioning early warning system based on RFID and wireless sensing according to claim 1 is characterized in that said monitored data collection and analysis module comprise wireless sensing data management module and wireless transport module;
Said wireless sensing data management module is deposited real-time three-dimensional locating module information transmitted, and transfers to the disaster alarm module through wireless transport module.
4. the mine real-time positioning early warning system based on RFID and wireless sensing according to claim 1 is characterized in that said disaster alarm module comprises wireless receiving module, abnormal alarm module, disaster reporting modules and early warning communication module;
Said wireless receiving module receives monitored data collection and analysis module information transmitted, and information is transferred to abnormal alarm module and disaster reporting modules respectively;
Information after said abnormal alarm module and disaster reporting modules will be handled transfers to the disaster analysis module through the early warning communication module.
5. the mine real-time positioning early warning system based on RFID and wireless sensing according to claim 1 is characterized in that,
Said disaster analysis module comprises the sensing data analysis module, locator data analysis module, disaster data analysis module and wireless transport module; Said sensing data analysis module receives disaster alarm module information transmitted, and transfers to locator data analysis module and disaster data analysis module;
Information after said locator data analysis module and disaster data analysis module will be handled transfers to the ground long-range control host machine through wireless transport module.
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| CN103605553A (en) * | 2013-11-29 | 2014-02-26 | 小米科技有限责任公司 | Map loading method, device and terminal equipment |
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| CN106559745A (en) * | 2015-09-25 | 2017-04-05 | 商志营 | A kind of one-point positioning method based on WIFI sensors |
| CN107203001A (en) * | 2017-06-19 | 2017-09-26 | 安徽鼎信科技集团有限公司 | Mine Geological Hazard monitoring system based on Internet of Things |
| CN109695477A (en) * | 2019-02-28 | 2019-04-30 | 安徽腾策网络科技有限公司 | Underground safety monitoring system and its working method |
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Application publication date: 20120822 |