CN107272539B - Coal mine area cooperative controller and cooperative control method - Google Patents
Coal mine area cooperative controller and cooperative control method Download PDFInfo
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- CN107272539B CN107272539B CN201710624682.7A CN201710624682A CN107272539B CN 107272539 B CN107272539 B CN 107272539B CN 201710624682 A CN201710624682 A CN 201710624682A CN 107272539 B CN107272539 B CN 107272539B
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- 239000003245 coal Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 40
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 230000002195 synergetic effect Effects 0.000 claims description 26
- 238000012544 monitoring process Methods 0.000 claims description 21
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 10
- 238000011161 development Methods 0.000 claims description 4
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 6
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Alarm Systems (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to a coal mine area cooperative controller and a cooperative control method, belonging to the field of data acquisition and transmission for coal mine safety, and comprising a control host, a display, a wireless communication module and a wired communication module; the control host is connected with the display, the wireless communication module and the wired communication module; the control host is connected with the personnel positioning system, the broadcasting system and the information issuing system through the wired communication module. The invention intensively joins signals of various underground application systems, realizes the centralized acquisition of signals and the effective joining of information, solves the problems of large maintenance amount, incapability of sharing data among systems and unreliable system operation of various heterogeneous systems at present, has simple and ordered system layout, optimizes system configuration and reduces equipment investment and operation cost. The invention realizes the quick acquisition, intelligent processing and abnormal quick processing of information, can carry out logic editing according to different requirements of users, and has good expansibility and intelligent processing function.
Description
Technical field
The present invention relates to safety of coal mines data to acquire transmission field, is related to a kind of coal mine region collaborative controller and collaboration
Control method.
Background technique
In recent years, with the continuous improvement that country payes attention to Safety of Coal Mine Production, what especially " six big systems " was equipped is pushed away
Broad-spectrum and, Digital Mine engineering large-scale popularization, China's coal-mine accident rise number, death toll, fatality rate per million tons substantially
Decline.The extensive application of various monitoring equipment at the scene plays the role of important support for safety of coal mines.But as coal mine is pacified
The continuous improvement of full production automation and the level of IT application, Safety of Coal Mine Production environment become more and more multiple with production process control
Miscellaneous, the drawbacks of present mode, embodies to be more and more obvious in the following areas:
(1) various monitoring and controlling systems of underground installation are all based on particular task and independent design, realize a little
Monitoring, lacks face and regional ensemble, each data among systems isomery coexists, it is difficult to which fusion collaboration can not obtain working face entirety
Safe condition.
(2) it can not effectively solve the ends such as safety, personnel, top plate, broadcast sensing equipment to be uniformly accessed into, common user communication, collect
Middle power supply.
(3) information is isolated between system, can not achieve self monitor in region, Collaborative Control, emergency response, and in off-grid
When (backbone ethernet ring network) equipment can not utonomous working, information cannot achieve autonomous interaction between multiple regions.
(4) it is based on field device, cannot achieve and the on-demand building business of monitoring object, operation flow, control logic is answered
With.
Summary of the invention
Big for current various heterogeneous system maintenances, system runs insecure problem, and it is an object of the invention to mention
For a kind of coal mine region collaborative controller and cooperative control method, to realize that system arrangement is simple orderly, reduce equipment investment and
The purpose of operating cost.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of coal mine region collaborative controller includes control host, display, wireless communication module and wire communication mould
Block；The control host is connect with the display, the wireless communication module and the wire communication module；The display
For showing the relevant information of monitoring area；The wireless communication module is for the wireless signal tandem in monitoring area；It is described
Control host is connect by the wire communication module with personnel location system, broadcast system and information issuing system.
Further, the wireless communication module is LORA wireless communication module, ZigBee communication module and WiFi channel radio
Believe that module is one such or a variety of.
Further, the wire communication module is RS485 communication module, CAN communication module, Ethernet optical port module and electricity
Mouth mold block is one such or a variety of.
A kind of coal mine region cooperative control method, comprises the following steps:
S1: host is controlled by central station, the control parameter of control area is configured, and be handed down to Regional Synergetic control
Device processed；
S2: environmental information, personal information and equipment running status in the real-time acquisition control region of Regional Synergetic controller
Parameter, and the information of acquisition is uploaded to central station control host, while to parameter collected and carrying out according to setting threshold values
Judge hence into different operating statuses；
The operating status of the Regional Synergetic controller is as follows:
Normal operating condition: Regional Synergetic monitoring control devices are below to the actual monitored numerical value in the control area and set
Threshold values is set, equipment running status parameter is normal in control area, and Regional Synergetic controller monitors in real time at this time；
Safe early warning state: Regional Synergetic monitoring control devices to the actual monitored numerical value in the control area are higher than setting
Threshold values is lower than ceiling value, and Regional Synergetic controller adjusts and increase the volume of air supply in control area at this time, for anomaly parameter plus
Fast acquisition while the speed of service for slowing down control zone device within the domain, and notify the safety supervision personnel and system maintenance people in control area
Member；
The uncontrollable state of safety: Regional Synergetic monitoring control devices to the actual monitored numerical value in the control area are higher than height
Limit value, Regional Synergetic controller increases the volume of air supply in control area at this time, non-intrinsically safe equipment operation in stop area, together
When withdrawn by the personnel in broadcast system and information issuing system command and control region.
Further, in step S2, the environmental information be specially methane concentration in control area, carbonomonoxide concentration,
Ambient wind velocity；The equipment is coalcutter, belt, development machine, blower.
The beneficial effects of the present invention are: zone controller of the invention supports wire signal, wireless signal, ether simultaneously
The communication interfaces such as net can access intelligence sensor, controller, personnel's card reader, broadcast terminal, information publication screen, various states
The signals such as sensor are monitored, a variety of application system signals in underground are concentrated into tandem, realize the concentrated collection of signal, information has
Tandem is imitated, solves that current various heterogeneous system maintenances are big, and inter-system data cannot be shared, system operation is insecure to ask
Topic, system layout is simple, orderly, optimizes system configuration, reduces equipment investment and operating cost.This device achieves that information
Quick Acquisition, Intelligent treatment, exception quick processing, and can according to the different demands of user carry out logical edit.With good
Good scalability and Intelligent treatment function.
Detailed description of the invention
In order to keep the purpose of the present invention, technical scheme and beneficial effects clearer, the present invention provides following attached drawing and carries out
Illustrate:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
Below in conjunction with attached drawing, a preferred embodiment of the present invention will be described in detail.
Fig. 1 is the structural diagram of the present invention, and Regional Synergetic controller includes LCD liquid crystal display screen, based on embedded
Control host, RS485 communication module, CAN communication module, the LORA wireless communication module, ZigBee communication of LINUS operating system
Module, WiFi wireless communication module, Ethernet optical port and electrical port module and power module.
Wire communication part is mainly used for obtaining wire signal in the systems such as environment, personnel, the broadcast of monitoring area in real time
Tandem, wireless communication module realizes the tandem of wireless signal in monitoring area, which supports 2 kinds of wire communications, and 3 kinds are wireless
Signal acquisition.
Regional Synergetic controller of the invention mainly realizes following functions:
(1) data tandem acquires function: having normal data input/output interface, can acquire a variety of monitoring device numbers
According to.
(2) data storage function: can store various definition and setting information, and can automatically process and store equipment operation
Abnormal data or collected abnormal data.
(3) data processing function: having logical edit and processing function, can carry out logic function according to user's actual need
Editor, and can when offline automatic running editor logic.
The control method of zone controller of the invention is as follows:
1, alarmed by central station control host coal working face or driving face (hereinafter referred to as " control area "),
Control parameter is configured, and is handed down to Regional Synergetic controller.
2, the real-time acquisition control regional environment of Regional Synergetic controller (methane, carbon monoxide, wind speed etc.), personal information and
Equipment running status (coalcutter, belt, development machine, blower etc.) parameter, and the information of acquisition is uploaded to monitoring central station.
3, when Regional Synergetic monitoring control devices are controllable to safe condition, Methane monitoring value is less than setting alarm or early warning value,
Wind speed and wind direction are normal, and in the section of setting, carbon monoxide monitor value is less than setting value, and personnel are movable in specified position,
Equipment operating parameter is normal.Normal production at this time, and real-time monitoring.
4, for Regional Synergetic monitoring control devices to control area safe early warning or when alarming, major parameter is methane, wind speed, one
Carbonoxide monitor value is greater than setting parameter, and zone controller control increases the volume of air supply of control area, accelerates to anomaly parameter value
Speed is acquired, the control area equipment speed of service is slowed down, and notifies the safety supervision and system maintenance personnel in the regional work, simultaneously
The information is uploaded to control centre in real time.
5, when Regional Synergetic monitoring control devices are uncontrollable safely to control area, continue to increase control area air feed, stop
Coalcutter, development machine, belt and the operation of other non-intrinsically safe equipment, and control area all staff on board is notified to withdraw, it opens
Dynamic broadcast speaker carries out exception information broadcast, and starting information issuing system commanding orderly withdraws.
Finally, it is stated that preferred embodiment above is only to illustrate the technical solution of invention rather than limits, although passing through
Above preferred embodiment is described in detail the present invention, however, those skilled in the art should understand that, can be in shape
Various changes are made in formula and to it in details, without departing from claims of the present invention limited range.
Claims (4)
1. a kind of coal mine region cooperative control method, it is characterised in that: comprise the following steps:
S1: host is controlled by central station, the control parameter of control area is configured, and be handed down to Regional Synergetic controller；
S2: environmental information, personal information and equipment running status parameter in the real-time acquisition control region of Regional Synergetic controller,
And by the information of acquisition be uploaded to central station control host, while according to setting threshold values to parameter collected and judged from
And enter different operating statuses；
The operating status of the Regional Synergetic controller is as follows:
Normal operating condition: Regional Synergetic monitoring control devices are below setting valve to the actual monitored numerical value in the control area
It is worth, equipment running status parameter is normal in control area, and Regional Synergetic controller monitors in real time at this time；
Safe early warning state: Regional Synergetic monitoring control devices to the actual monitored numerical value in the control area are higher than setting threshold values
Lower than ceiling value, Regional Synergetic controller adjusts and increases the volume of air supply in control area at this time, and anomaly parameter quickening is adopted
Collection while the speed of service for slowing down control zone device within the domain, and notify the safety supervision personnel and system maintenance personnel in control area；
The uncontrollable state of safety: Regional Synergetic monitoring control devices to the actual monitored numerical value in the control area are higher than high limit
Value, Regional Synergetic controller increases the volume of air supply in control area at this time, non-intrinsically safe equipment operation in stop area, simultaneously
It is withdrawn by the personnel in broadcast system and information issuing system command and control region；
The Regional Synergetic controller includes control host, display, wireless communication module and wire communication module；The control
Host is connect with the display, the wireless communication module and the wire communication module；The display is for showing prison
Control the relevant information in region；The wireless communication module is for the wireless signal tandem in monitoring area；The control host is logical
The wire communication module is crossed to connect with personnel location system, broadcast system and information issuing system.
2. a kind of coal mine region cooperative control method according to claim 1, it is characterised in that: the wireless communication module
It is one such or a variety of for LORA wireless communication module, ZigBee communication module and WiFi wireless communication module.
3. a kind of coal mine region cooperative control method according to claim 1, it is characterised in that: the wire communication module
It is one such or a variety of for RS485 communication module, CAN communication module, Ethernet optical port module and electrical port module.
4. a kind of coal mine region cooperative control method according to claim 1, it is characterised in that: in step S2, the ring
Border information is specially methane concentration, carbonomonoxide concentration, ambient wind velocity in control area；The equipment be coalcutter, belt,
Development machine, blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624682.7A CN107272539B (en) | 2017-07-27 | 2017-07-27 | Coal mine area cooperative controller and cooperative control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624682.7A CN107272539B (en) | 2017-07-27 | 2017-07-27 | Coal mine area cooperative controller and cooperative control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107272539A CN107272539A (en) | 2017-10-20 |
| CN107272539B true CN107272539B (en) | 2019-04-30 |
Family
ID=60078254
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624682.7A Active CN107272539B (en) | 2017-07-27 | 2017-07-27 | Coal mine area cooperative controller and cooperative control method |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712730B (en) * | 2018-07-25 | 2023-04-25 | 山东精诚电子科技有限公司 | Transmission substation with positioning and wireless data acquisition functions and method |
| CN108833245B (en) * | 2018-07-25 | 2023-08-15 | 山东精诚致和信息科技有限公司 | Cascade extension acquisition system and method based on CAN and LoRa |
| CN108798787B (en) * | 2018-07-25 | 2023-08-01 | 山东精诚电子科技有限公司 | Coal mine safety monitoring system and method based on LoRa |
| CN109195115B (en) * | 2018-07-25 | 2021-03-02 | 山东精诚电子科技有限公司 | System and method for implementing voice paging and broadcasting by using narrow-band network |
| CN109281673B (en) * | 2018-10-11 | 2021-01-26 | 中国铁建重工集团股份有限公司 | Early warning method and system for remote monitoring system of heading machine |
| CN109083670A (en) * | 2018-11-05 | 2018-12-25 | 郑州煤机液压电控有限公司 | Remote manipulator for Mechanized hydraulic support |
| CN115237082A (en) * | 2022-09-22 | 2022-10-25 | 太原向明智控科技有限公司 | System and method for realizing fully mechanized coal mining face planning mining based on programmable mode |
| CN116816342B (en) * | 2023-06-07 | 2024-03-08 | 河南平煤神马电气股份有限公司 | Multi-machine collaborative centralized control system for intelligent tunneling working face of coal mine |
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| CN106050306A (en) * | 2016-06-24 | 2016-10-26 | 齐鲁工业大学 | Mine monitoring system |
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2017
- 2017-07-27 CN CN201710624682.7A patent/CN107272539B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202600457U (en) * | 2012-05-16 | 2012-12-12 | 黑龙江省科学院自动化研究所 | Coal mine safety dispatching system |
| CN103244188A (en) * | 2013-05-14 | 2013-08-14 | 太原科技大学 | Coal mine underground integrated monitoring and controlling system based on internet of things technology |
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| Publication number | Publication date |
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| CN107272539A (en) | 2017-10-20 |
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