CN101187810A - Mining transportation remote digitalized control and integration system - Google Patents
Mining transportation remote digitalized control and integration system Download PDFInfo
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- CN101187810A CN101187810A CNA2007100170731A CN200710017073A CN101187810A CN 101187810 A CN101187810 A CN 101187810A CN A2007100170731 A CNA2007100170731 A CN A2007100170731A CN 200710017073 A CN200710017073 A CN 200710017073A CN 101187810 A CN101187810 A CN 101187810A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
Disclosed is a remote digitalization control integration system of mine transport, which can achieve in-situ hand control, in-situ maintenance, remote centralized control, energy saving and staff saving. The system comprises a transporter which is provided with an electrical control box, and the transporter is connected with a down-hole centralized control box through a Probibus bus, and the down-hole centralized control box can control the starting and stopping of the transporter, which is connected with a server, an industrial control machine and a maintenance machine through networks, and the server can control the starting and stopping of the transporter. The invention achieves remote centralized control of a down-hole raw coal main transporting system through the transporter with the electrical control box, the down-hole centralized control box, and the server, namely in-site hand control, in-site maintenance, and remote control. And the invention can be combined with an industrial television and a wireless communication little smart, the starting and stopping of the transporter are controlled on an ground dispatching and commanding center, and the invention can timely find and command an inspection staff to handle accidents and the like, which achieves the purpose of visualized centralized control of ground surface.
Description
Technical field
The present invention relates to a kind of Coal Production control system, relate in particular to a kind of mining transportation remote digitalized control and integration system.
Background technology
At present, the raw coal master system that transports is made up of transporter, feeder under the coal mine.All operations of total system when system moves can not realize that contrary coal flows startup, and the latching relation along coal stream stops also to exist operation hours long, and power consumption is big, and operating personnel are many, equipment operation instability, deficiencies such as protection imperfection.
Summary of the invention
The purpose of this invention is to provide a kind of energy and realize manual control on the spot, in situ accesibility, remote control, saves energy, saving personnel's mining transportation remote digitalized control and integration system.
For achieving the above object, the technical solution used in the present invention is:
A kind of mining transportation remote digitalized control and integration system, comprising transporter, transporter carries electric cabinet, its characteristics are: transporter is connected with the down-hole centralized-control box by the Profibus bus, the down-hole centralized-control box can be controlled the switching of transporter, the down-hole centralized-control box is connected with server, industrial computer, maintenance machine by network, and server can be controlled the switching of transporter.
The electric cabinet that the present invention has by transporter, down-hole centralized-control box, server have been realized the remote centralized Monitoring and Controlling of system that down-hole raw coal master is transported, i.e. manual control, in situ accesibility, remote control on the spot; And can combine with industrial television and wireless telecommunications Personal Handyphone System, at the start-stop of ground maneuvers command centre control transporter, can in time find and command and patrol and examine personnel's handling failure etc., reached the central controlled purpose in visual ground.And reduced operating personnel by the present invention, reduced labour intensity, improved work efficiency, promoted safety in production.The present invention reduces down-hole transporter driver 40 people altogether, and everyone is according to 30,000 yuan of calculating of annual pay, and a year wound economic benefit is: 40 * 3=120 (ten thousand yuan).
Description of drawings
Fig. 1 is a system architecture schematic diagram of the present invention.
In the accompanying drawing:
1, operations server 2, standby server 3, historical storage server 4, industrial computer
5, maintenance machine 6, UPS 7, network 8, down-hole centralized-control box
9, transporter 10, Profibus bus
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is further described:
A kind of mining transportation remote digitalized control and integration system, as shown in Figure 1, comprising transporter 9, transporter 9 has electric cabinet, transporter 9 is connected with down-hole centralized-control box 8 by Profibus bus 10, down-hole centralized-control box 8 can be controlled the switching of transporter 9, and down-hole centralized-control box 8 is connected with server, industrial computer 4, maintenance machine 5 by network 7, and server can be controlled the switching of transporter 9; In the present embodiment, server includes operations server 1, historical storage server 3; In the present embodiment, server includes standby server 2; In the present embodiment, transporter 9 is one, two or many, and each transporter 9 all links to each other with Profibus bus 10; In the present embodiment, operations server 1, standby server 2, historical storage server 3, industrial computer 4, maintenance machine 5 are connected with UPS6 jointly.
The present invention adopts sensor and computer technology to realize three grades of controls of down-hole transportation system, can grasp the operational factor and the state of every transportation route in process of production in real time, changed traditional equipment control mode, improved the automatic management level of transporter, economy, the reliability service of down-hole transportation system have been guaranteed, for administering and maintaining of equipment provides reliable foundation.Utilize Programmable Logic Controller to realize the on-line monitoring and the control of down-hole transportation system, and, realize the remote monitoring and the control of down-hole transportation, reach the purpose of personnel reduction and enlargement by networking with the industrial control computer of ground maneuvers command centre.
System operation mode of the present invention has three kinds, is described below respectively:
(1) automated manner
In this way, can control the start and stop of all belts at the down-hole centralized-control box.Protection between the belt and interlocking onset.
(2) prosecutor formula far away
Promptly control on the server of ground maneuvers command centre, at this moment, automated manner lost efficacy, and can only carry out control corresponding by the staff of ground maneuvers command centre; During this kind mode, the staff must control according to correct working specification, is provided with relevant control locking on upper computer software, and during as if error in operation, system can warn or point out accordingly.
(3) maintenance mode
Under this kind method of operation; all controls are all controlled at the down-hole centralized-control box, and the priority of control is the highest, when still operating in this way; because protection between the belt and interlocking are invalid, so strong suggestion operations personnel want strict license working specification to operate.
Control system function of the present invention is as follows:
(1) realizes three kinds of control modes: manual control, in situ accesibility, remote control on the spot.
(2) perfect ipc monitor program, the real-time monitoring of the parameter of realize skidding (double testing the speed) sensor, pull switch, sideslip switch, smoke transducer, temperature sensor, telltale etc.
(3) highly reliable Ethernet system can guarantee the quick transmission of each operational factor, thereby realizes the remote centralized control of ground maneuvers command centre.
(4) perfect host computer warning system and Report Printing System.
Control system of the present invention constitutes
System adopts centralized management, scattered control system structure.Total system is divided into three layers, i.e. field control layer, central management layer and remote monitoring layer.
(1) field control layer
The in-site measurement layer is mainly realized the control on the spot and the protection of belt.What field control layer adopted is the control box that transporter carries.Carrying out communication by Profibus fieldbus and down-hole centralized-control box after transforming is connected.
(2) central key-course
Central authorities' key-course is made up of the SIMATICS7-300 series Programmable logic Controller (PLC) that has Ethernet interface, finish real-time supervisory control and data acquisition (SCADA) and data processing by Programmable Logic Controller to the down-hole belt transportation system, and with the real-time Communication for Power of ground maneuvers command centre.
(3) remote monitoring layer
The remote monitoring layer is formed host computer by 7 microcomputers, wherein two standby each other operations server, a desk calendar history storage server, a maintenance machine and industrial computers.Upper monitoring software is selected the monitoring software of the configuration software Intouch exploitation of Wonderware company, finishes connection between the functional block by monitoring software, realizes the Centralized Monitoring management of transporter.In operational process, monitor the operation conditions of transporter in real time, realize control to transporter, also realize warning, curve and report capability simultaneously.
Down-hole centralized-control box design
The down-hole centralized-control box is the core of mining transportation remote digitalized control and integration system, and the quality of its main control unit and each measurement mechanism is directly connected to the realization of control function and control effect.Therefore, on the basis of taking all factors into consideration many indexs such as reliability, stability, processing speed and communication function, adopted the main control unit of the S7-300 series Programmable logic Controller (PLC) of SIEMENS as native system.The down-hole centralized-control box comprises with lower member: SIEMENS S7-300 Programmable Logic Controller and digital quantity input, output and communication unit module etc., fiber optic and relay and connection terminal are some.
The upper computer software establishment
Upper computer software adopts world advanced person's INTOUCH configuration software to carry out the interface configuration, and the readability at interface is strong, and stable performance is powerful, and very big reserve extending space is arranged.
Upper computer software has also carried out the authority setting, has only the corresponding work personnel just to have authority to operate.When out-of-limit operation, software can carry out corresponding prompt, but all equipment is not accepted its operational order, has protected the safe and reliable operation of equipment.In the upper computer software configuration, set up Mishap Database, and integrated report printing function, the various switch actuating signals and the warning message of real-time record operational process.
The system works principle
System obtains each transporter operational factor of down-hole by the Profibus fieldbus, and according to the operating standard of each transporter of down-hole, realizes the remote centralized control of each transporter.The realization of system automation is to be based upon on the Ethernet platform, and combines with the down-hole centralized-control box, realizes the remote centralized control of each transporter of down-hole.
The realization of transporter automatic start-stop
Whether mining transportation remote digitalized control and integration system detects each transporter parameter normal, if undesired, then provides corresponding prompt, and each transporter can not normal starting, if normal, then clicks the transporter button of respective interface, starts relevant transporter.
When adopting interchange 660V power supply, starting,, finishes automatically by the native system transporter by the down-hole centralized-control box according to the starting flow process of transporter.
The detection of operational factor
The control box that has by Profibus fieldbus and transporter, the skid real-time host computer monitoring of parameter of (double testing the speed) sensor, pull switch, sideslip switch, smoke transducer, temperature sensor, telltale etc. of realization, and adjusted in good time.
Implementation of remote control
Mining transportation remote digitalized control and integration system adopts the master controller of the Programmable Logic Controller of German SIEMENS as the down-hole centralized-control box, and the employing of ground maneuvers command centre is ground Chinese workers' industry control computer and made host computer.Mining transportation remote digitalized control and integration system has field-programmable, I/O and counts and characteristics such as can expand, display operation is easy, decapacitation is finished outside the centralized control on the spot of transporter, also be connected with ground maneuvers command centre, monitor all transporters by ground maneuvers command centre by Ethernet interface.
Embodiment recited above is described preferred implementation of the present invention; be not that design of the present invention and scope are limited; under the prerequisite that does not break away from design concept of the present invention; common engineering technical personnel make technical scheme of the present invention in this area various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.
Claims (5)
1. mining transportation remote digitalized control and integration system, comprising transporter (9), transporter (9) has electric cabinet, it is characterized in that: transporter (9) is connected with down-hole centralized-control box (8) by Profibus bus (10), down-hole centralized-control box (8) can be controlled the switching of transporter (9), down-hole centralized-control box (8) is connected with server, industrial computer (4), maintenance machine (5) by network (7), and server can be controlled the switching of transporter (9).
2. mining transportation remote digitalized control and integration system according to claim 1 is characterized in that: described server includes operations server (1), historical storage server (3).
3. mining transportation remote digitalized control and integration system according to claim 2 is characterized in that: described server includes standby server (2).
4. according to claim 1,2 or 3 described mining transportation remote digitalized control and integration systems, it is characterized in that: described transporter (9) is one, two or many, and each transporter (9) all links to each other with Profibus bus (10).
5. mining transportation remote digitalized control and integration system according to claim 4 is characterized in that: described operations server (1), standby server (2), historical storage server (3), industrial computer (4), maintenance machine (5) are connected with UPS (6) jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100170731A CN101187810A (en) | 2007-09-13 | 2007-09-13 | Mining transportation remote digitalized control and integration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100170731A CN101187810A (en) | 2007-09-13 | 2007-09-13 | Mining transportation remote digitalized control and integration system |
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| CN101187810A true CN101187810A (en) | 2008-05-28 |
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| CNA2007100170731A Pending CN101187810A (en) | 2007-09-13 | 2007-09-13 | Mining transportation remote digitalized control and integration system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488674B (en) * | 2009-02-16 | 2011-02-02 | 花家定 | Intelligent remote control electrical appliance control box |
| CN103901862A (en) * | 2014-04-11 | 2014-07-02 | 北京速力科技有限公司 | Ground remote control system for downhole electric locomotives |
| CN104699052A (en) * | 2015-02-12 | 2015-06-10 | 杨杰 | Remote training, fault diagnosis system of production system and implementation method thereof |
| CN112634596A (en) * | 2020-11-06 | 2021-04-09 | 杭州禾控科技有限公司 | High-cost-performance multi-substation alarm system for paper machine |
| CN114265373A (en) * | 2021-11-22 | 2022-04-01 | 煤炭科学研究总院 | Integrated control platform control system for fully mechanized mining face |
| CN114373242A (en) * | 2021-11-26 | 2022-04-19 | 枣庄矿业（集团）有限责任公司铁路运输处 | Multistage dispatching system for railway inspection |
-
2007
- 2007-09-13 CN CNA2007100170731A patent/CN101187810A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488674B (en) * | 2009-02-16 | 2011-02-02 | 花家定 | Intelligent remote control electrical appliance control box |
| CN103901862A (en) * | 2014-04-11 | 2014-07-02 | 北京速力科技有限公司 | Ground remote control system for downhole electric locomotives |
| CN103901862B (en) * | 2014-04-11 | 2017-09-29 | 北京速力科技有限公司 | Underground Locomotive Carrier ground remote control system |
| CN104699052A (en) * | 2015-02-12 | 2015-06-10 | 杨杰 | Remote training, fault diagnosis system of production system and implementation method thereof |
| CN104699052B (en) * | 2015-02-12 | 2017-06-09 | 杨杰 | A kind of remote training of production system, fault diagnosis system and its implementation |
| CN112634596A (en) * | 2020-11-06 | 2021-04-09 | 杭州禾控科技有限公司 | High-cost-performance multi-substation alarm system for paper machine |
| CN114265373A (en) * | 2021-11-22 | 2022-04-01 | 煤炭科学研究总院 | Integrated control platform control system for fully mechanized mining face |
| CN114373242A (en) * | 2021-11-26 | 2022-04-19 | 枣庄矿业（集团）有限责任公司铁路运输处 | Multistage dispatching system for railway inspection |
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