CN204290075U - A kind of can the power distribution cabinet of remote monitoring - Google Patents
A kind of can the power distribution cabinet of remote monitoring Download PDFInfo
- Publication number
- CN204290075U CN204290075U CN201420868722.4U CN201420868722U CN204290075U CN 204290075 U CN204290075 U CN 204290075U CN 201420868722 U CN201420868722 U CN 201420868722U CN 204290075 U CN204290075 U CN 204290075U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- remote monitoring
- distribution cabinet
- control circuit
- micro
- 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
Links
- 238000010891 electric arc Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
Abstract
The utility model relates to power distribution cabinet technical field, refer to especially a kind of can the power distribution cabinet of remote monitoring.A kind of can the power distribution cabinet of remote monitoring, comprise cabinet, and the micro-control circuit be arranged in cabinet and power supply unit, and the electric parameter acquisition circuit be connected with power supply unit respectively and temperature collection circuit, described electric parameter acquisition circuit and temperature collection circuit are connected to the I/O mouth of micro-control circuit by A/D converter; Described micro-control circuit connects described power supply unit by contactless electronic beam switch; The serial ports of described micro-control circuit is connected with serial ports and turns Ethernet unit.The utility model provide a kind of can the power distribution cabinet of remote monitoring, at the added establishing electric system of original ethernet network, greatly reduce the cost of power circuit wiring, and can remote monitoring be realized by Ethernet, realize power distribution room unattended operation, the life be greatly convenient for people to.
Description
Technical field
The utility model relates to power distribution cabinet technical field, refer to especially a kind of can the power distribution cabinet of remote monitoring.
Background technology
Distribution system; be integrated in power distribution cabinet; for distributing the electric energy of each control unit of electric appliance load; when a certain unit of electric appliance load be short-circuited, transship, the situation such as electric leakage time; can cut off the electricity supply; protective device load and avoid occur major accident, therefore can find out the importance of distribution system in life.But traditional distribution system adopts 24 hours watch systems, uses a large amount of electromagnetic meters, operator on duty's complex operation is easily made mistakes.And in the modern life, Ethernet is widely used, utilize Ethernet can bring great convenience for people's life.
Summary of the invention
The utility model provide a kind of can the power distribution cabinet of remote monitoring, at the added establishing electric system of original ethernet network, greatly reduce the cost of power circuit wiring, and can remote monitoring be realized by Ethernet, realize power distribution room unattended operation, the life be greatly convenient for people to.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
Can the power distribution cabinet of remote monitoring, comprise cabinet, and the micro-control circuit be arranged in cabinet and power supply unit, and the electric parameter acquisition circuit be connected with power supply unit respectively and temperature collection circuit,
Described electric parameter acquisition circuit and temperature collection circuit are connected to the I/O mouth of micro-control circuit by A/D converter;
Described micro-control circuit connects described power supply unit by contactless electronic beam switch;
The serial ports of described micro-control circuit is connected with serial ports and turns Ethernet unit.
Further, described micro-control circuit connects described contactless electronic beam switch by the second photoelectrical coupler.
Further, described electric parameter acquisition circuit is connected described A/D converter with described temperature collection circuit by the first photoelectrical coupler.
Preferably, described contactless electronic beam switch is MOSFET pipe.
Preferably but be not limited to, described first photoelectrical coupler and the second photoelectrical coupler are P521.
Preferably but be not limited to, described A/D converter is TLC549 chip.
The utility model compared with prior art, its remarkable advantage is: in the utility model, micro-control circuit is connected with serial ports and turns Ethernet unit, the information of electric parameter acquisition circuit and temperature collection circuit collection can be sent by Ethernet, people can arrange host computer in power distribution room, are checked the information of power distribution cabinet by Ethernet; When parameters of electric power or temperature are greater than the safety value of setting, micro-control circuit can trigger contactless electronic beam switch and close end, thus disconnecting consumers;
Further, the second photoelectrical coupler is adopted to connect contactless electronic beam switch to replace the touch switch device adopted in conventional electrical distribution cabinet in the utility model, the break-make of energy fast and reliable control load, there will not be touch switch device to play electric arc in handoff procedure, and cause the phenomenon of distribution baulk.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly introduced, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.In these accompanying drawings, for the sake of clarity, may be exaggerated size and the relative size in structure and region.
Fig. 1 is the circuit structure block diagram of embodiment 1 in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical solution of the utility model is clearly and completely described.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
embodiment 1:
See accompanying drawing 1, a kind of can the power distribution cabinet of remote monitoring, comprise cabinet, and the micro-control circuit be arranged in cabinet and power supply unit, and the electric parameter acquisition circuit be connected with power supply unit respectively and temperature collection circuit, described electric parameter acquisition circuit and temperature collection circuit are connected to the I/O mouth of micro-control circuit by A/D converter; Described micro-control circuit connects described power supply unit by contactless electronic beam switch; The serial ports of described micro-control circuit is connected with serial ports and turns Ethernet unit.
Further, described micro-control circuit connects described contactless electronic beam switch by the second photoelectrical coupler.
Further, described electric parameter acquisition circuit is connected described A/D converter with described temperature collection circuit by the first photoelectrical coupler.
Preferably, described contactless electronic beam switch is MOSFET pipe.
Preferably but be not limited to, described first photoelectrical coupler and the second photoelectrical coupler are P521.
Preferably but be not limited to, described A/D converter is TLC549 chip.
In the utility model, micro-control circuit is connected with serial ports and turns Ethernet unit, the information of electric parameter acquisition circuit and temperature collection circuit collection can be sent by Ethernet, people can arrange host computer in power distribution room, realize communicating check the information of power distribution cabinet by Ethernet and power distribution cabinet; When parameters of electric power or temperature are greater than the safety value of setting, micro-control circuit can trigger contactless electronic beam switch and close end, thus disconnecting consumers; Further, the second photoelectrical coupler is adopted to connect contactless electronic beam switch to replace the touch switch device adopted in conventional electrical distribution cabinet in the utility model, the break-make of energy fast and reliable control load, there will not be touch switch device to play electric arc in handoff procedure, and cause the phenomenon of distribution baulk.
Above-described execution mode, does not form the restriction to this technical scheme protection range.The amendment done within any spirit at above-mentioned execution mode and principle, equivalently to replace and improvement etc., within the protection range that all should be included in this technical scheme.
Claims (6)
1. can the power distribution cabinet of remote monitoring, to it is characterized in that: comprise cabinet, and the micro-control circuit be arranged in cabinet and power supply unit, and the electric parameter acquisition circuit be connected with power supply unit respectively and temperature collection circuit,
Described electric parameter acquisition circuit and temperature collection circuit are connected to the I/O mouth of micro-control circuit by A/D converter;
Described micro-control circuit connects described power supply unit by contactless electronic beam switch;
The serial ports of described micro-control circuit is connected with serial ports and turns Ethernet unit.
2. a kind of as claimed in claim 1 can the power distribution cabinet of remote monitoring, it is characterized in that: described micro-control circuit connects described contactless electronic beam switch by the second photoelectrical coupler.
3. a kind of as claimed in claim 1 can the power distribution cabinet of remote monitoring, it is characterized in that: described electric parameter acquisition circuit is connected described A/D converter with described temperature collection circuit by the first photoelectrical coupler.
4. a kind of as claimed in claim 1 can the power distribution cabinet of remote monitoring, it is characterized in that: described contactless electronic beam switch is MOSFET pipe.
5. a kind of as claimed in claim 2 or claim 3 can the power distribution cabinet of remote monitoring, it is characterized in that: described first photoelectrical coupler and the second photoelectrical coupler are P521.
6. a kind of as claimed in claim 1 can the power distribution cabinet of remote monitoring, it is characterized in that: described A/D converter is TLC549 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868722.4U CN204290075U (en) | 2014-12-30 | 2014-12-30 | A kind of can the power distribution cabinet of remote monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868722.4U CN204290075U (en) | 2014-12-30 | 2014-12-30 | A kind of can the power distribution cabinet of remote monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204290075U true CN204290075U (en) | 2015-04-22 |
Family
ID=52873205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868722.4U Expired - Fee Related CN204290075U (en) | 2014-12-30 | 2014-12-30 | A kind of can the power distribution cabinet of remote monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204290075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375486A (en) * | 2015-11-17 | 2016-03-02 | 成都科创佳思科技有限公司 | Novel voltage stabilization power distribution system |
| CN109888925A (en) * | 2019-04-09 | 2019-06-14 | 杭州美开电气有限公司 | A kind of intelligent power distribution cabinet control method |
-
2014
- 2014-12-30 CN CN201420868722.4U patent/CN204290075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375486A (en) * | 2015-11-17 | 2016-03-02 | 成都科创佳思科技有限公司 | Novel voltage stabilization power distribution system |
| CN109888925A (en) * | 2019-04-09 | 2019-06-14 | 杭州美开电气有限公司 | A kind of intelligent power distribution cabinet control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |