CN103294011B - Mine vehicle dispatching control system - Google Patents
Mine vehicle dispatching control system Download PDFInfo
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- CN103294011B CN103294011B CN201210048596.3A CN201210048596A CN103294011B CN 103294011 B CN103294011 B CN 103294011B CN 201210048596 A CN201210048596 A CN 201210048596A CN 103294011 B CN103294011 B CN 103294011B
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- base station
- control system
- dispatching control
- vehicle dispatching
- mine vehicle
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Abstract
The present invention relates to a kind of mine vehicle Dispatching Control System and comprise downhole system and aboveground system two parts, described downhole system comprises radio-frequency recognition system, base station, base station controller, signal lamp four modules, and described base station is divided into ordinary base station and route base station; Described aboveground system comprises optical fiber ring network, host computer and video system, and described radio-frequency recognition system comprises electronic tag and read write line.The RFID technique of mine vehicle Dispatching Control System employing advanced person of the present invention realizes closely, contactless location, high speed, short-range communication is realized by ZigBee, utilize ripe CAN technical communication, ensure that communication is unimpeded, improve mine traffic transportation efficiency to a certain extent, decrease the generation of traffic hazard.
Description
Technical field
The present invention relates to a kind of mine vehicle Dispatching Control System.
Background technology
" safety is sky ".Mine excavation enterprise, due to the restriction by resource imparting and storage condition, be faced with special safety in production demand, and these demands be directly connected to the economic benefit of mine excavation enterprise, worker's personal safety and social environment stable, so safety problem is the cardinal task of mine excavation enterprise.For ensureing Mine Safety in Production, a lot of mine excavation enterprise monitors by setting up comprehensive automation management system in real time the recovery process in mine and work condition environment or monitors, and mining conveying is an important step of mining process, there is following problem in the operation of current mine vehicle: human pilot is difficult to the ruuning situation of other vehicle grasped before and after vehicle in stretch segment limit; The width in mine section is general narrower, and vehicle cannot be given another the right of way at mine, turn around, and easily causes the situation such as automobile crash and congested with cars.These difficult problems have not only had a strong impact on mine traffic transportation efficiency, there is larger potential safety hazard simultaneously.
Summary of the invention
The invention reside in and overcome above-mentioned deficiency, provide a kind of and improve mine traffic transportation efficiency, reduce the mine vehicle Dispatching Control System that traffic hazard occurs.
The object of the present invention is achieved like this:
Mine vehicle Dispatching Control System of the present invention comprises downhole system and aboveground system two parts, and described downhole system comprises radio-frequency recognition system, base station, base station controller, signal lamp four modules, and described base station is divided into ordinary base station and route base station; Described aboveground system comprises optical fiber ring network, host computer and video system, and described radio-frequency recognition system comprises electronic tag and read write line.
Mine vehicle Dispatching Control System of the present invention, described read write line adopts tag read-write equipment.
Mine vehicle Dispatching Control System of the present invention, the information of vehicles collected is sent to base station controller by CAN technology or ZigBee radio network technique by described base station.
Mine vehicle Dispatching Control System of the present invention, described upper computer software adopts modular design, comprises data service layer, application service layer and man-machine interaction layer.
Mine vehicle Dispatching Control System of the present invention, described base station has multiple, adopts bus type topological structure to be interconnected between described multiple base station.
Mine vehicle Dispatching Control System of the present invention, described signal lamp adopts base station as controller, and the steering order of described signal lamp is sent by host computer.
Compared with prior art, the invention has the beneficial effects as follows:
Mine vehicle Dispatching Control System of the present invention, the RFID technique of employing advanced person realizes closely, contactless location, high speed, short-range communication is realized by ZigBee, utilize ripe CAN technical communication, ensure that communication is unimpeded, improve mine traffic transportation efficiency to a certain extent, decrease the generation of traffic hazard.
Accompanying drawing explanation
Fig. 1 is that the entirety of mine vehicle Dispatching Control System of the present invention forms schematic diagram.
Fig. 2 is radio-frequency recognition system pie graph.
Fig. 3 is the base station communication schematic diagram of ZigBee radio network technique.
Fig. 4 is embedded base station controller schematic diagram.
Fig. 5 is upper computer software pie graph.
Fig. 6 is the implementing procedure figure of mine vehicle Dispatching Control System of the present invention.
Embodiment
As shown in Figure 1, mine vehicle Dispatching Control System of the present invention comprises downhole system and aboveground system two parts, described downhole system mainly carries out collecting vehicle information and transmission, described downhole system comprises radio-frequency recognition system, base station, base station controller, signal lamp four modules, described base station has multiple, adopt bus type topological structure to be interconnected between described multiple base station, there is good extendability, good reliability; Described aboveground system is carried out data analysis according to the information of vehicles collected and assigns corresponding dispatch command or signal instruction, described aboveground system comprises optical fiber ring network, host computer and video system, described optical fiber ring network is based on Ethernet, and the computing machine on described optical fiber ring network is communicated by ICP/IP protocol; Described host computer is placed on aboveground ground maneuvers center, and described host computer adopts high-performance server to run geographic information management system (GIS), realizes big data quantity and stores and calculate; Described video system is for showing notice, daily information, current mine personnel and the content such as vehicle comprehensive information, monitored picture.
As shown in Figure 2, Fig. 2 is radio-frequency recognition system pie graph, and described radio-frequency recognition system is the core of mine vehicle Dispatching Control System design, comprises electronic tag and read write line; Described radio-frequency recognition system mainly utilizes read write line to collect underground vehicle information, and uses RFID location technology to position underground vehicle, and positional information is sent to base station in real time by ZigBee wireless network; Described base station processes the information that 3 to 5 read write lines send simultaneously, line number of going forward side by side Data preprocess, then the information after process is sent to base station controller; Carry out communication connection by CAN technology and ZigBee radio network technique between described base station controller and base station, base station, the data message of base station collected by base station controller, and is sent to aboveground system by Ethernet.
As shown in Figure 3, Fig. 3 is the base station communication schematic diagram of ZigBee radio network technique, ZigBee is the radio network technique of a kind of short distance, low-power, low rate, low complex degree, it can work in the 2.4GHzISM frequency range without the need to registration, transfer rate reaches as high as 250kbps, and transmission range can reach 200m.Compare other radio network technique, ZigBee has lower power consumption, and most times is in sleep pattern.Described base station is divided into ordinary base station and route base station, and the role of route, except collecting read write line information, is also played the part of in described route base station.This collocation method is all completed by soft ware autonomous, without the need to changing BTS hardware equipment.Base station communication mode based on ZigBee radio network technique compensate for the deficiency that CAN twisted pair physical connects, its reliable communications, and route is flexible, can meet the base station communication under fault condition.
As shown in Figure 4, Fig. 4 is embedded base station controller schematic diagram, and described base station controller comprises three kinds of interfaces: with the Ethernet interface of aboveground system, the RS232 interface be connected with base station ZigBee-network, the CAN interface be connected with base station CAN network.Embedded base station Controller gain variations is flexible, reliable communications, and energy consumption is lower, is suitable for down-hole.Base station controller, host computer all connect over ethernet.Base station controller is also a SOCKET server simultaneously, and base station controller and be connected host computer independently Thread Communication, after base station controller receives instruction, dose instruction in input queue, can enter and receive circulation next time.Separately there is special thread to check input queue, the type of decision instruction, again instruction is packed, through protocol conversion, stored in corresponding output queue.
As described in Figure 5, Fig. 5 is upper computer software pie graph, and described upper computer software adopts modular design, comprises data service layer, application service layer and man-machine interaction layer.Described data service layer obtains downhole system data by SOCKET server from Ethernet, carries out protocol conversion, packet resolves and realize data sharing, then obtain the locating information of vehicle; Described application service layer completes most of function of upper computer software, comprises GIS map information processing, data analysis, Signalized control and scheduling decision; Described man-machine interaction layer realizes human-computer interaction function, comprises video display, receives user's input, reports to the police and print.
As described in Figure 6, Fig. 6 is the implementing procedure figure of mine vehicle Dispatching Control System of the present invention, and described mine vehicle Dispatching Control System is the electronic tag that each vehicle configuration has unique ID, and electronic tag is registered in advance in master system.Mounted base station, base station controller and read write line in monitoring tunnel, section.A base station and multiple read write line form a ZigBee wireless network, each ZigBee wireless network has unique network ID, a ZigBee wireless network covers a monitoring section unit, arranges multiple ZigBee wireless network according to underground ramp one-piece construction situation; The electronic tag of vehicle can move into the effective coverage of multiple read write line, thus completes detection, the identification of vehicle and receive safe early warning information.Each base station is connected in CAN, is sent the traffic information of this section vehicle by CAN, receives the vehicle operating information that process host computer sends simultaneously, realizes the automatic control to corresponding gateway signal lamp; Described signal lamp adopts base station as controller, and this method for designing had both saved cost, also facilitated system extension.The steering order of signal lamp is sent by host computer, assign to respective base station via base station controller, base station upgrades the pin level of MCU by wireless signal, and then opening and shutoff by relay control signal lamp, carry out traffic scheduling, not only increase vehicle operating efficiency, and ensure that vehicle operating safety.The packing of data message that each base station sends by base station controller, and be forwarded in host computer by Ethernet and process.
Downhole system Real-time Collection information of vehicles, be then sent to aboveground system by Ethernet and process, result turns back to downhole system by Ethernet again, and then control signal lamp realizes traffic scheduling.
Claims (6)
1. a mine vehicle Dispatching Control System, it is characterized in that: described mine vehicle Dispatching Control System comprises downhole system and aboveground system two parts, described downhole system comprises radio-frequency recognition system, base station, base station controller, signal lamp four modules, and described base station is divided into ordinary base station and route base station; Described aboveground system comprises optical fiber ring network, host computer and video system, and described radio-frequency recognition system comprises electronic tag and read write line;
Described signal lamp adopts base station as controller, the steering order of signal lamp is sent by host computer, assigns to respective base station via base station controller, and base station upgrades the pin level of MCU by wireless signal, and then opening and shutoff by relay control signal lamp, carry out traffic scheduling;
Described upper computer software adopts modular design, comprises data service layer, application service layer and man-machine interaction layer; Described data service layer obtains downhole system data by SOCKET server from Ethernet, carries out protocol conversion, packet resolves and realize data sharing, then obtain the locating information of vehicle; Described application service layer completes most of function of upper computer software, comprises GIS map information processing, data analysis, Signalized control and scheduling decision; Described man-machine interaction layer realizes human-computer interaction function, comprises video display, receives user's input, reports to the police and print.
2. a kind of mine vehicle Dispatching Control System according to claim 1, is characterized in that: described read write line adopts tag read-write equipment.
3. a kind of mine vehicle Dispatching Control System according to claim 1 and 2, is characterized in that: the information of vehicles collected is sent to base station controller by CAN technology or ZigBee radio network technique by described base station.
4. a kind of mine vehicle Dispatching Control System according to claim 1 and 2, is characterized in that: described upper computer software adopts modular design, comprises data service layer, application service layer and man-machine interaction layer.
5. a kind of mine vehicle Dispatching Control System according to claim 1 and 2, is characterized in that: described base station has multiple, adopts bus type topological structure to be interconnected between described multiple base station.
6. a kind of mine vehicle Dispatching Control System according to claim 1 and 2, is characterized in that: described signal lamp adopts base station as controller, and the steering order of described signal lamp is sent by host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210048596.3A CN103294011B (en) | 2012-02-29 | 2012-02-29 | Mine vehicle dispatching control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210048596.3A CN103294011B (en) | 2012-02-29 | 2012-02-29 | Mine vehicle dispatching control system |
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| Publication Number | Publication Date |
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| CN103294011A CN103294011A (en) | 2013-09-11 |
| CN103294011B true CN103294011B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210048596.3A Expired - Fee Related CN103294011B (en) | 2012-02-29 | 2012-02-29 | Mine vehicle dispatching control system |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104539407A (en) * | 2014-12-26 | 2015-04-22 | 哈尔滨世元科技发展有限公司 | Computing method of redundancy link data transmission protocol |
| CN104820898B (en) * | 2015-05-14 | 2018-08-21 | 东方浩联（北京）智能科技有限公司 | The dispatching method and system of mining system |
| CN105204475A (en) * | 2015-10-10 | 2015-12-30 | 西安思源学院 | Mining tunnel traffic safety collision avoidance system |
| CN105469596B (en) * | 2015-11-30 | 2019-01-22 | 童建伟 | A kind of mine downhole intelligent traffic control system and method |
| CN107330484A (en) * | 2017-06-19 | 2017-11-07 | 安徽鼎信科技集团有限公司 | A kind of automatic tracing-positioning system of mine haulage vehicle |
| CN109801486A (en) * | 2019-01-31 | 2019-05-24 | 北京永安信通科技股份有限公司 | Mine vehicle traffic system, information of vehicles monitoring device and on-vehicle information positioning device |
| CN111880527B (en) * | 2020-06-19 | 2022-12-27 | 中国煤炭科工集团太原研究院有限公司 | Robot control method for underground unmanned transport vehicle |
| CN112258868A (en) * | 2020-09-10 | 2021-01-22 | 苏州安视讯通信设备有限公司 | Traffic scheduling system and method for emergency communication vehicle |
| CN113596726B (en) * | 2021-08-10 | 2024-06-25 | 中煤科工集团重庆研究院有限公司 | System and method for accurately tracking and intelligently scheduling position of mine vehicle |
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| CN201237641Y (en) * | 2008-06-26 | 2009-05-13 | 湖南大学 | Positioning and monitoring system for mine |
| CN101505546A (en) * | 2009-02-26 | 2009-08-12 | 清华大学 | Mine environment probing and search and rescue emergency response system based on wireless sensor network |
| CN102083236A (en) * | 2009-11-27 | 2011-06-01 | 中国科学院自动化研究所 | Underground positioning and safety monitoring system on basis of communication network |
| CN202677150U (en) * | 2012-02-29 | 2013-01-16 | 江阴中科矿业安全科技有限公司 | Mine vehicle dispatching control system |
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2012
- 2012-02-29 CN CN201210048596.3A patent/CN103294011B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237641Y (en) * | 2008-06-26 | 2009-05-13 | 湖南大学 | Positioning and monitoring system for mine |
| CN101505546A (en) * | 2009-02-26 | 2009-08-12 | 清华大学 | Mine environment probing and search and rescue emergency response system based on wireless sensor network |
| CN102083236A (en) * | 2009-11-27 | 2011-06-01 | 中国科学院自动化研究所 | Underground positioning and safety monitoring system on basis of communication network |
| CN202677150U (en) * | 2012-02-29 | 2013-01-16 | 江阴中科矿业安全科技有限公司 | Mine vehicle dispatching control system |
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Granted publication date: 20151118 Termination date: 20170229 |