CN205212552U - Wireless dispensing device of mobile substation - Google Patents
Wireless dispensing device of mobile substation Download PDFInfo
- Publication number
- CN205212552U CN205212552U CN201520995242.9U CN201520995242U CN205212552U CN 205212552 U CN205212552 U CN 205212552U CN 201520995242 U CN201520995242 U CN 201520995242U CN 205212552 U CN205212552 U CN 205212552U
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- China
- Prior art keywords
- mobile substation
- wireless
- ethernet
- transformer
- substation
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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
- Y04S40/124—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 using wired telecommunication networks or data transmission busses
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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
- Y04S40/126—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 using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a wireless dispensing device of mobile substation, belong to mine ore dressing automation, the device includes programmable controller, communication extension module, the ethernet module, ethernet switch and wireless LAN transmission reception device, this application utilizes active computer intelligence measuring and control equipment, measuring and control data to the high -low pressure distribution equipment in the movable substation is integrated, select convenient wireless LAN communication mode to replace original cable formula communication line to connect, mobile substation's use flexibility improves, realize mobile substation's important data monitoring and malfunction alerting, according to the height, low pressure is combined and is protected appearance and the transformer of temperature detecting element realization to mobile substation, the generating line, the high pressure receives electric cabinet, low pressure receives the fault monitoring of mouthful cubical switchboard, the protection return circuit operate condition detect, and the wireless transmission of realization data, form a wireless dispensing device of mobile substation.
Description
Technical field
The utility model belongs to mine ore dressing automatic field, is specifically related to a kind of mobile substation wireless base station apparatus.
Background technology
Mine movable transformer station is used in remote mining area mostly, according to production scale and power consumption equipment needs, the quantity of packaged type transformer station is constantly adjustment or adjust its installation site along with manufacturing schedule also, due to the particularity of its on-the-spot application, often do not possess Daily Round Check and the timely disposal ability of fault of conventional substation, to the controller switching equipment Real-Time Monitoring of this transformer station, protection, control difficulty compared with conventional substation larger, not only to have conventional substation basic function, again can to the monitoring of important controller switching equipment, protection, control action makes quick response, and in time related data can be sent to higher level's dispatching patcher, ensure that production scheduling is to the work of transformer substation situation being distributed widely in operation area, make effective process.
The switchgear house monitoring system that current factories and miness adopt, main employing high and low pressure controller switching equipment independently carries out Monitoring and Controlling, high-pressure section controller switching equipment passes through serial communication interface by high-voltage complex protection controller usually, connecting communication circuit, be uploaded to the serial communication interface of an industrial control computer, run Zong Bao producer proprietary high voltage power distribution control result and show all kinds of high voltage power distribution parameter; Low-voltage distribution apparatus utilizes on-the-spot PLC or the simple controller switching equipment run signal of DCS system collection usually, only can meet scene and monitor the running status of equipment; Above high-low pressure observing and controlling mode, is not suitable for the on-the-spot mobile substation of independent dispersion.
Utility model content
For the deficiencies in the prior art, the utility model proposes a kind of mobile substation wireless base station apparatus, to be reached through the object that wireless transmission realizes carrying out switchgear house monitoring in real time.
A kind of mobile substation wireless base station apparatus, this device comprises: programmable controller, communication expansion module, ethernet module, Ethernet switch and WLAN (wireless local area network) sending and receiving apparatus, wherein, the input of described programmable controller connects transformer station's mesohigh power distribution protector output, the input of communication expansion module connects transformer station's mesolow power distribution protector output, programmable controller is connected with ethernet module with communication expansion module, the output of ethernet module connects the input of Ethernet switch, the output of Ethernet switch connects the input of WLAN (wireless local area network) sending and receiving apparatus, WLAN (wireless local area network) sending and receiving apparatus is connected with remote scheduling center by wireless connections.
Described high-voltage complex protection device is connected with the voltage transformer summation current transformer in mobile substation.
Described low-voltage comprehensive protector is connected with controller switching equipment run switch point with the voltage transformer in mobile substation, current transformer.
This device is installed in each mobile substation.
The utility model advantage:
The utility model proposes a kind of mobile substation wireless base station apparatus, the application utilizes active computer intelligent monitoring equipment, the measuring and control data of the high and low voltage electric distribution equipment in movable transformer pack is integrated, WLAN communication mode is easily selected to replace original cable type communication line to connect, improve the use flexibility of mobile substation, realize significant data monitoring and the fault alarm of mobile substation, according to height, low-voltage comprehensive-protection instrument and detector unit realize the transformer to mobile substation, bus, high powered cabinet, low pressure is by the malfunction monitoring of mouth switch cubicle, protective loop operate condition detects, and realize the wireless transmission of data, form a kind of mobile substation wireless base station apparatus.
Accompanying drawing explanation
Fig. 1 is the mobile substation wireless base station apparatus structured flowchart of a kind of embodiment of the utility model;
Fig. 2 is the wireless base station apparatus network topological diagram of a kind of embodiment of the utility model.
Embodiment
Below in conjunction with accompanying drawing, a kind of embodiment of the utility model is described further.
In the present embodiment, as shown in Figure 1, mobile substation wireless base station apparatus comprises: programmable controller, communication expansion module, ethernet module, Ethernet switch and WLAN (wireless local area network) sending and receiving apparatus; In the present embodiment, this device carries out communication by wireless repeater and control room;
In the present embodiment, programmable controller adopts siemenssinatics7-200 (CPU226); Communication expansion module adopts EM277; Ethernet module adopts CP243 model, and Ethernet switch adopts DLINK D-link d-linkDES-1008D100M Ethernet switch, and WLAN (wireless local area network) sending and receiving apparatus adopts TP-LINK wireless bridge TL-CPE210; Relay apparatus adopts the TP-LINKTL-CPE210 identical with WLAN (wireless local area network) sending and receiving apparatus, and high voltage power distribution comprehensive protection device adopts southern auspicious PCS9621A, and control room host computer adopts and grinds magnificent IPC610.
In the present embodiment, the PORT1 port of programmable controller is connected with high voltage power distribution comprehensive protection device by RS485 interface; Programmable controller utilizes DP communication interface to be connected with low-voltage distribution comprehensive protection device by communication expansion module; Programming controller utilizes ethernet communication interface to be connected with Ethernet switch by ethernet module, the output of Ethernet switch connects WLAN (wireless local area network) sending and receiving apparatus, according to the actual range of each packaged type transformer station on-the-spot, select correct position that relay apparatus is installed; This device is connected by the suitable same voltage transformer of high-voltage complex protection device, current transformer, is responsible for gathering high-tension distribution equipment operational factor; The same voltage transformer of low-voltage comprehensive protector, current transformer, controller switching equipment run switch point are connected, and are responsible for gathering low-voltage distribution apparatus operational factor; WLAN (wireless local area network) sending and receiving apparatus is connected with Ethernet switch by Ethernet interface, and Ethernet switch is connected by the Ethernet interface of Ethernet interface with host computer.
In the present embodiment, as shown in Figure 2, mobile substation wireless base station apparatus is installed in each mobile substation, the high-voltage complex protection device utilizing producer to provide calculates operating voltage, the operating current of high-tension distribution equipment, active power, the operational factor such as reactive power, fault message, PLCCPU utilizes communication directly to gather above data, and by wireless network be uploaded to host computer carry out filing display; The same voltage transformer of low-voltage comprehensive protector, current transformer, controller switching equipment run switch point are connected, calculate the operational factors such as the operating voltage of low-voltage distribution apparatus, operating current, fault message, PLCCPU utilizes communication directly to gather above data, and by wireless network be uploaded to host computer carry out filing display; Host computer runs simatic WINCC V7.0 control result, shows above power dispatching data, and filing stores, alarm indication etc., and communication network can be utilized as required to carry out start stop operation to controller switching equipment in mobile substation.
Claims (4)
1. a mobile substation wireless base station apparatus, it is characterized in that, this device comprises: programmable controller, communication expansion module, ethernet module, Ethernet switch and WLAN (wireless local area network) sending and receiving apparatus, wherein, the input of described programmable controller connects transformer station's mesohigh power distribution protector output, the input of communication expansion module connects transformer station's mesolow power distribution protector output, programmable controller is connected with ethernet module with communication expansion module, the output of ethernet module connects the input of Ethernet switch, the output of Ethernet switch connects the input of WLAN (wireless local area network) sending and receiving apparatus, WLAN (wireless local area network) sending and receiving apparatus is connected with remote scheduling center by wireless connections.
2. mobile substation according to claim 1 wireless base station apparatus, is characterized in that, described high-voltage complex protection device is connected with the voltage transformer summation current transformer in mobile substation.
3. mobile substation according to claim 1 wireless base station apparatus, is characterized in that, described low-voltage comprehensive protector is connected with controller switching equipment run switch point with the voltage transformer in mobile substation, current transformer.
4. mobile substation according to claim 1 wireless base station apparatus, is characterized in that, this device is installed in each mobile substation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995242.9U CN205212552U (en) | 2015-12-03 | 2015-12-03 | Wireless dispensing device of mobile substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995242.9U CN205212552U (en) | 2015-12-03 | 2015-12-03 | Wireless dispensing device of mobile substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212552U true CN205212552U (en) | 2016-05-04 |
Family
ID=55850242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520995242.9U Active CN205212552U (en) | 2015-12-03 | 2015-12-03 | Wireless dispensing device of mobile substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212552U (en) |
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2015
- 2015-12-03 CN CN201520995242.9U patent/CN205212552U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |