CN202384840U - Automated mine distribution monitoring system - Google Patents
Automated mine distribution monitoring system Download PDFInfo
- Publication number
- CN202384840U CN202384840U CN2011205507461U CN201120550746U CN202384840U CN 202384840 U CN202384840 U CN 202384840U CN 2011205507461 U CN2011205507461 U CN 2011205507461U CN 201120550746 U CN201120550746 U CN 201120550746U CN 202384840 U CN202384840 U CN 202384840U
- Authority
- CN
- China
- Prior art keywords
- switch
- switches
- hole part
- monitoring host
- substation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
An automated mine distribution monitoring system comprises a monitoring host and a switch system, the switch system comprises a plurality of ring network switches and a multi-port hub type switch, the multi-port hub type switch is connected with the ring network switches and the lower position of the monitoring host, the ring network switches are divided into a ground part and an underground part, at least one of the switches of the ground part is connected to a switch cabinet of a ground substation, and at least one of the switches of the underground part is connected to a switch cabinet of an underground central substation; and moreover, besides the monitoring host, the upper position of the multi-port hub type switch is also connected to a monitoring center, and can be connected with a manager client via a local area network or a WEB server. The automated mine distribution monitoring system allocates resources according to different underground and ground environments, and utilizes the switch system to share information, so that related distribution information can be conveniently processed at the first moment.
Description
Technical field
The utility model relates to intelligent monitor system, is specially a kind of mine power distribution automation supervisory control system that is used for mine confession, distribution field.
Background technology
In general, in the coal mine electric power system, comprise aerial part and under ground portion; In the electric power system of its under ground portion,, around supply line and panel switches, have hazardous gas mixtures such as methane, coal dust in the medium because subsurface environment is abominable; Thereby the many power-off protectors that directly adopt of common protected mode are protected its circuit; And do not consider that to the conscientious monitoring of all kinds of operation power parameters in the circuit in the well although can the very first time carry out power-off protection to relevant device, feedback is poor; Can't diagnose the also corresponding increase of workload during maintenance to relevant device.
Simultaneously, in the under ground portion electric power system of mine, circuit distances at different levels all design shortlyer under the situation of considering safety; And relative breaker sensitivity is quite high, when failed because, might make short circuit current surpass the moving setting value of wink of fault point top two-stage even multistage short-circuiting device; The trip phenomenon that causes non-selectivity; Cause the zone to have a power failure, even cause the master switch trip phenomenon of ground system of electric substation, cause the down-hole large-area power-cuts; Light then normal order that influence is produced is heavy then injure the interior miner's of mine the person and national wealth safety.
The utility model content
The technical problem that the utility model solved is to provide a kind of mine power distribution automation supervisory control system, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
Mine power distribution automation supervisory control system comprises monitoring host computer and switch system, wherein; Said switch system comprises many ring exchangers and porous line concentration type switch, and said porous line concentration type switch is positioned at the upper of ring exchanger, also is connected with monitoring host computer on it; And ring exchanger comprises above ground portion and down-hole part; Its above ground portion comprises at least two switches, and the down-hole part comprises at least three switches, simultaneously; Have a switch cubicle that is connected to ground electric substation in the switch of above ground portion at least, have at least one to be connected to down-hole central substation switch cubicle in the switch of down-hole part.
In the utility model, said porous line concentration type switch is upper to be also connected to Surveillance center, and can to pass through local area network (LAN) or WEB server connection management personnel client except that connecting monitoring host computer, convenient timely processing information data.
In the utility model, the upper database server that is connected with of said porous line concentration type switch makes things convenient for storage and information contrast processing.
In the utility model, have in the switch of said down-hole part on the high-voltage switch gear and low-voltage feeder switch that is connected to working section sub station through communication computer.
In the utility model, have in the switch of said down-hole part one with mine under each website of electric power monitoring substation be connected.
In the utility model, said controller adopts Programmable Logic Controller (PLC), in order to realize conversion, computing and the judgment processing of signal, changes into the control signal of the relevant device line output of going forward side by side.
In the utility model, said monitoring host computer side is other also to be provided with guest machine, in order in particular cases to carry out subsequent use switching in main frame infringement, deadlock, maintenance etc.
Beneficial effect: the utility model can the domestic coal enterprise of well adapted be produced the characteristics and the management mode of supplying power; Utilize computer network communication and control technology; Power system in mines equipment is kept watch on, measures, protected and controls; Realized down-hole high-low pressure power supply unit is carried out the large-scale monitoring network system of real-time circuit data collection, data record, failure diagnosis early warning, failure logging automation control; Thereby realize ground maneuvers center " four is distant " function, the stability of mine power supply system and reliability are significantly improved, effectively reduced the generation that mine does not have the scheduled outage accident remote measurement, remote signalling, remote regulating and the remote control of down-hole high and low pressure power supply unit; And monitoring host computer capable of using and database server generate multiple record and statistical report form, the convenient summary and early warning.
Description of drawings
Fig. 1 is the sketch map of the utility model preferred embodiment.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the mine power distribution automation supervisory control system of Fig. 1, in the present embodiment, switch system comprises porous line concentration type switch 6, ground switch unit (801 ~ 803) and down-hole switch unit (901 ~ 903).Wherein, switch 802 upper connection porous line concentration type switches 6, and be connected respectively to WEB server 1, database server 2, monitoring host computer 3, subsequent use monitoring host computer 4, administrative staff's client 5, Surveillance center 15 through porous line concentration type switch 6.
In addition, switch 803 is connected to ground electric substation switch cubicle on ground.
In the present embodiment, the down-hole part comprises three down-hole switches (901 ~ 903), and every the next communication computer (101 ~ 103) that all is connected with of down-hole switch.
Down-hole switch 901 is connected to central substation switch cubicle 11 through communication computer 101.
Down-hole switch 902 is connected on the high-voltage switch gear 12 and mortgage feeding switch 13 of working section sub station through communication computer 102.
903 of down-hole switches are connected to an electric power monitoring substation through communication computer 103.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (4)
1. mine power distribution automation supervisory control system comprises monitoring host computer and switch system, it is characterized in that; Said switch system comprises many ring exchangers and porous line concentration type switch, and said porous line concentration type switch is positioned at the upper of ring exchanger, also is connected with monitoring host computer on it; And ring exchanger comprises above ground portion and down-hole part; Its above ground portion comprises at least two switches, and the down-hole part comprises at least three switches, simultaneously; Have a switch cubicle that is connected to ground electric substation in the switch of above ground portion at least, have at least one to be connected to down-hole central substation switch cubicle in the switch of down-hole part; Said porous line concentration type switch is upper except that connecting monitoring host computer, is also connected to Surveillance center, and can passes through local area network (LAN) or WEB server connection management personnel client.
2. mine power distribution automation supervisory control system according to claim 1 is characterized in that, the upper database server that is connected with of said porous line concentration type switch makes things convenient for storage and information contrast processing.
3. mine power distribution automation supervisory control system according to claim 1 is characterized in that, has in the switch of said down-hole part on the high-voltage switch gear and low-voltage feeder switch that is connected to working section sub station through communication computer.
4. mine power distribution automation supervisory control system according to claim 1 is characterized in that, have in the switch of said down-hole part one with mine under each website of electric power monitoring substation be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205507461U CN202384840U (en) | 2011-12-26 | 2011-12-26 | Automated mine distribution monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205507461U CN202384840U (en) | 2011-12-26 | 2011-12-26 | Automated mine distribution monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384840U true CN202384840U (en) | 2012-08-15 |
Family
ID=46633313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205507461U Expired - Fee Related CN202384840U (en) | 2011-12-26 | 2011-12-26 | Automated mine distribution monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103984026A (en) * | 2014-05-30 | 2014-08-13 | 江苏三恒科技股份有限公司 | Micro-vibration wave shape automatic labeling system |
| CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
| CN106681259A (en) * | 2015-11-05 | 2017-05-17 | 广东罗尔科技有限公司 | Coal mine power supply monitoring system and method applicable to various protocol comprehensive protectors |
-
2011
- 2011-12-26 CN CN2011205507461U patent/CN202384840U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103984026A (en) * | 2014-05-30 | 2014-08-13 | 江苏三恒科技股份有限公司 | Micro-vibration wave shape automatic labeling system |
| CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
| CN106681259A (en) * | 2015-11-05 | 2017-05-17 | 广东罗尔科技有限公司 | Coal mine power supply monitoring system and method applicable to various protocol comprehensive protectors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |