CN104682248A - Intelligent power distribution monitoring device with telecommand function - Google Patents
Intelligent power distribution monitoring device with telecommand function Download PDFInfo
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- CN104682248A CN104682248A CN201310627566.2A CN201310627566A CN104682248A CN 104682248 A CN104682248 A CN 104682248A CN 201310627566 A CN201310627566 A CN 201310627566A CN 104682248 A CN104682248 A CN 104682248A
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- power distribution
- monitoring device
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- intelligent power
- distribution monitoring
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Abstract
The invention discloses an intelligent power distribution monitoring device with a telecommand function. The intelligent power distribution monitoring device comprises a shell, wherein one surface of the shell is provided with a front panel; one surface, which is opposite to the front panel, of the shell is provided with a rear panel; the left and right sides of the front panel extend outwards, and the upper and lower ends of the extended two sides are respectively provided with installing holes; the front panel is provided with a liquid crystal display, an indicating lamp group and a key unit, and the rear panel is provided with a measurement wiring terminal, an output control wiring terminal, a telecommand input wiring terminal, a reactive compensation wiring terminal, a communication wiring terminal and an Ethernet connecting port. The intelligent power distribution monitoring device has the advantages of integrated multifunctional configuration, optimized man-machine interaction operation and an convenient wiring structure, and meanwhile has a reliable telecommunication function; the intelligent power distribution monitoring device is high in control reliability, high in working stability, long in service life, high in practicability, good in use effect, and easy to popularize and use.
Description
Technical field
The present invention relates to power auto-control technical field, especially relate to a kind of Intelligent power distribution monitoring device with remote signaling function.
Background technology
In the epoch that current Automation of Electric Systems levels makes rapid progress, the low-voltage distribution watch-dog systems grow being applied to electric power system is many, and function becomes increasingly complex; Such as: microcomputer protective relay device, Intelligent control apparatus, Intelligent Measure and Control Instrument, intelligent powerless compensation controller, contact temperature measurement system etc.; This fail safe for electric power system and equipment thereof, reliability provide powerful support.But, these a large amount of equipment are applied to an electric power distributing cabinet simultaneously and cause following problems: first, multiple device all needs to gather identical signal, such as, Intelligent control apparatus, Intelligent Measure and Control Instrument and the control of reactive power compensating instrument, they all will gather three-phase voltage and current signal, status signal, and the algorithm stressed separately by them provides different measurement, supervision and defencive function for distribution, cause the design of switch, production, detection and maintenance workload be multiplied; Secondly, because these smart machines both provide communication interface, so that centralized monitor, for the communication of these equipment, normally will lay one or more communication network for each kind equipment, this makes site operation workload huge, communication system reliability reduces, and Maintenance Difficulty significantly promotes; Again, smart machine will be arranged on the instrument door of power distribution cabinet usually, and the overall dimension of switch is determined, the size of instrument door is also quite limited; The appearance of increasing smart machine, makes their installation processes on power distribution cabinet develop into picture mosaic challenge; Therefore, integrated to power distribution cabinet smart machine, become mainstream demand, integrated intelligent power distribution measure and control device also needs to have reliable remote communicating function, is convenient to the reliable communicating with background system.
Summary of the invention
Technical problem to be solved by this invention is that, for above-mentioned deficiency of the prior art, provide a kind of Intelligent power distribution monitoring device with remote signaling function, its structure is simple, reasonable in design, it is convenient to realize, and uses simple operation, there is integrated multi-functional configuration, the man-machine interactive operation of optimization, easily wiring construction, meanwhile also have reliable remote communicating function, control reliability high, job stability is high, long service life, practical, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of Intelligent power distribution monitoring device with remote signaling function, it is characterized in that: comprise housing, described housing one side arranges front panel, described housing one side corresponding to front panel arranges rear board, the right and left of described front panel stretches out and is respectively arranged with the installing hole for being arranged on by housing on power distribution cabinet at upper and lower two ends, the both sides of extending, described front panel is provided with the liquid crystal display for display system various functions situation, for representing the indicator light group of working state of system and the push-button unit for carrying out button operation to liquid crystal display, described rear board is provided with the measurement binding post for detecting electric current and circuit on main line and two feeder lines, there is the output control binding post that No. three short-circuiting devices export, for connecting the remote signalling input wires terminal of outside input communication signal, there is the reactive power compensation binding post of 16 tunnel reactive power compensation delivery outlets, there is the communication connection terminal of two-way communication interface and there is the Ethernet connectivity port of two-way ethernet communication.
Above-mentioned a kind of Intelligent power distribution monitoring device with remote signaling function, is characterized in that: described communication connection terminal can provide RS232 and RS485 two-way communication mode.
Above-mentioned a kind of Intelligent power distribution monitoring device with remote signaling function, is characterized in that: described Ethernet connectivity port can provide RS232 and remote terminal control system RTU two kinds of communication modes.
The present invention compared with prior art has the following advantages:
1, reasonable in design of the present invention, it is convenient to realize, and uses simple operation.
2, the present invention has multi-functional binding post, excellent human-computer interaction interface.
3, the present invention can provide reliable remote communicating function by two-way communication interface and two-way Ethernet interface.
4, the present invention can be realized global function access and pick out by the binding post that rear board is different, and wiring construction is convenient.
5, control reliability of the present invention is high, and job stability is high, long service life, practical, and result of use is good, is convenient to promote the use of.
In sum, structure of the present invention is simple, reasonable in design, it is convenient to realize, and uses simple operation, has multi-functional binding post, excellent human-computer interaction interface, can provide reliable remote communicating function by two-way communication interface and two-way Ethernet interface, and can be realized global function access by the binding post that rear board is different and pick out, wiring construction is convenient, and control reliability high, job stability is high, long service life, practical, result of use is good, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is front panel of the present invention and rear board overall structure schematic diagram.
Fig. 2 is front-panel structure schematic diagram of the present invention.
Fig. 3 is rear panel structure schematic diagram of the present invention.
Description of reference numerals:
1-front panel; 1-1-liquid crystal display; 1-2-indicator light group;
1-3-push-button unit; 2-rear board; 2-1-measurement binding post;
2-2-output controls binding post; 2-3-remote signalling input wires terminal;
2-4-reactive power compensation binding post; 2-5-communication connection terminal;
2-6-Ethernet connectivity port; 3-installing hole;
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the present invention includes housing, described housing one side arranges front panel 1, described housing one side corresponding to front panel 1 arranges rear board 2, the right and left of described front panel 1 stretches out and is respectively arranged with the installing hole 3 for being arranged on by housing on power distribution cabinet at upper and lower two ends, the both sides of extending, described front panel 1 is provided with the liquid crystal display 1-1 for display system various functions situation, for representing the indicator light group 1-2 of working state of system and the push-button unit 1-3 for carrying out button operation to liquid crystal display 1-1, described rear board 2 is provided with the measurement binding post 2-1 for detecting electric current and circuit on main line and two feeder lines, there is the output control binding post 2-2 that No. three short-circuiting devices export, for connecting the remote signalling input wires terminal 2-3 of outside input communication signal, there is the reactive power compensation binding post 2-4 of 16 tunnel reactive power compensation delivery outlets, there is the communication connection terminal 2-5 of two-way communication interface and there is the Ethernet connectivity port 2-6 of two-way ethernet communication.
As shown in figures 1 and 3, in the present embodiment, described communication connection terminal 2-5 can provide RS232 and RS485 two-way communication mode.
As shown in figures 1 and 3, in the present embodiment, described Ethernet connectivity port 2-6 can provide RS232 and remote terminal control system RTU two kinds of communication modes.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection range of technical solution of the present invention.
Claims (3)
1. the Intelligent power distribution monitoring device with remote signaling function, it is characterized in that: comprise housing, described housing one side arranges front panel (1), described housing one side corresponding to front panel (1) arranges rear board (2), the right and left of described front panel (1) stretches out and is respectively arranged with the installing hole (3) for being arranged on by housing on power distribution cabinet at upper and lower two ends, the both sides of extending, described front panel (1) is provided with the liquid crystal display (1-1) for display system various functions situation, for representing the indicator light group (1-2) of working state of system and the push-button unit (1-3) for carrying out button operation to liquid crystal display (1-1), described rear board (2) is provided with the measurement binding post (2-1) for detecting electric current and circuit on main line and two feeder lines, there is output control binding post (2-2) that No. three short-circuiting devices export, for connecting the remote signalling input wires terminal (2-3) of outside input communication signal, there is the reactive power compensation binding post (2-4) of 16 tunnel reactive power compensation delivery outlets, there is the communication connection terminal (2-5) of two-way communication interface and there is the Ethernet connectivity port (2-6) of two-way ethernet communication.
2. according to a kind of Intelligent power distribution monitoring device with remote signaling function according to claim 1, it is characterized in that: described communication connection terminal (2-5) can provide RS232 and RS485 two-way communication mode.
3. according to a kind of Intelligent power distribution monitoring device with remote signaling function described in claim 1 or 2, it is characterized in that: described Ethernet connectivity port (2-6) can provide RS232 and remote terminal control system RTU two kinds of communication modes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627566.2A CN104682248A (en) | 2013-11-28 | 2013-11-28 | Intelligent power distribution monitoring device with telecommand function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627566.2A CN104682248A (en) | 2013-11-28 | 2013-11-28 | Intelligent power distribution monitoring device with telecommand function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104682248A true CN104682248A (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310627566.2A Pending CN104682248A (en) | 2013-11-28 | 2013-11-28 | Intelligent power distribution monitoring device with telecommand function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129888A (en) * | 2016-08-31 | 2016-11-16 | 安徽远东船舶有限公司 | A kind of pure electric ship power distribution controls device |
| CN108462035A (en) * | 2018-03-27 | 2018-08-28 | 北京合锐清合电气有限公司 | Distribution terminal based on NFC function and control system |
| CN108988483A (en) * | 2018-03-27 | 2018-12-11 | 北京合锐清合电气有限公司 | Distribution terminal and control system based on dynamic two-dimension code |
-
2013
- 2013-11-28 CN CN201310627566.2A patent/CN104682248A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129888A (en) * | 2016-08-31 | 2016-11-16 | 安徽远东船舶有限公司 | A kind of pure electric ship power distribution controls device |
| CN106129888B (en) * | 2016-08-31 | 2018-06-26 | 福建省永春天露农林专业合作社 | A kind of pure electric vehicle ship power supply power distribution control device |
| CN108462035A (en) * | 2018-03-27 | 2018-08-28 | 北京合锐清合电气有限公司 | Distribution terminal based on NFC function and control system |
| CN108988483A (en) * | 2018-03-27 | 2018-12-11 | 北京合锐清合电气有限公司 | Distribution terminal and control system based on dynamic two-dimension code |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |