CN203217812U - Intelligent electric power terminal mounting/maintaining cabinet - Google Patents
Intelligent electric power terminal mounting/maintaining cabinet Download PDFInfo
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- CN203217812U CN203217812U CN 201220603677 CN201220603677U CN203217812U CN 203217812 U CN203217812 U CN 203217812U CN 201220603677 CN201220603677 CN 201220603677 CN 201220603677 U CN201220603677 U CN 201220603677U CN 203217812 U CN203217812 U CN 203217812U
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Abstract
The utility model discloses an intelligent electric power terminal mounting/maintaining cabinet which comprises the following components: an equipment master control computer, a programmable PLC industrial control host, a programmable current/voltage power source, a communication state controller, a failure simulating screen, a relay, a special transformer terminal, a common transformer terminal, a centralized meter reading terminal, a load management terminal, a three-phase multifunctional electric meter, a single-phase intelligent electric meter, a terminal row and a junction box. The intelligent electric power terminal mounting/maintaining cabinet is structurally characterized in that: a computer host is adopted as the equipment master control computer; and the computer host performs data communication with the programmable PLC industrial control host, the programmable current/voltage power source, the communication state controller, the special transformer terminal, the common transformer terminal, the centralized meter reading terminal and the load management terminal. The intelligent electric power terminal mounting/maintaining cabinet can satisfy the actual training requirement of each electric power network provincial company for high-efficiency personnel culturing, skill systematicness, standardization and synchronous improvement in system construction and operation. The intelligent electric power terminal mounting/maintaining cabinet has remarkable effect on information system operation and field terminal installing/debugging.
Description
Technical field
The utility model relates to terminal the maintenance cabinet is installed, and relates in particular to the intelligent electric power terminal with electric power power information acquisition function and technical ability real training the maintenance cabinet is installed.
Background technology
The important component part that power consumer power information acquisition system is built as intelligent grid, after system builds up can for the intelligent grid management system provide in real time, efficient, information reliably, realize based on intelligent grid " flow of power, information flow, Business Stream " and the height integral fusion.Each is netted province company and is all carrying out the construction of extensive power information acquisition system simultaneously to participating in operation system construction peopleware proposition requirements at the higher level, no matter be that operation is used or on-site terminal Installation and Debugging, malfunction elimination etc. promote the associative skills that ensures the ordinary production operation of power information capturing service system active demand is arranged to infosystem, but personnel such as conventional teaching method and on-the-spot Installation and Debugging adopt the mode of passing on experience to have many limitation, and many fault emergency processing technical ability need work experience for many years to grasp more comprehensively.
Summary of the invention
The purpose of this utility model is, at above-mentioned shortcoming, provide a kind of novel intelligent electric power terminal that the maintenance cabinet is installed, it can be gathered each specialty mouth for power information at electric power technical school, training center and prefectures and cities power administration skills training point functions such as the Installation and Debugging of real simulation on-site terminal, malfunction elimination, the training of master information operative skill are provided, can make the student grasp each associative skills at short notice, promote power information acquisition system personnel training and echelon construction efficient.
The purpose of this utility model is to realize like this, described intelligent electric power terminal is installed the maintenance cabinet, comprise equipment master control computer, the programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, the fault simulation screen board, relay, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, the three-phase multifunctional ammeter, the single-phase intelligent ammeter, connecting terminal block, terminal box, its design feature is that described equipment master control computer adopts host computer, described host computer and programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal carries out data communication and connects.
The purpose of this utility model also can be achieved through the following technical solutions, described intelligent electric power terminal is installed the maintenance cabinet, and its characteristics are that described equipment master control computer carries out communication through programmable PLC industrial control host and communication state controller by ethernet communication link and fault simulation screen board, three-phase multifunctional ammeter and single-phase intelligent ammeter.Described intelligent electric power terminal is installed the maintenance cabinet, and its characteristics are that described equipment master control computer expert crosses communication link and electric power power information acquisition system server and the power business application system server of marketing and carries out communication.
The utility model has following advantage:
1.
True to nature, the simulated operation of emulation: this software can realize for those skilled in the art,Adopt real produce electric energy meter, all kinds of end products etc. in actual special secondary school change user high-low pressure equipment, public user's distribution transformer monitoring equipment, resident's electric energy meter cabinet and the production reality fully, change early stage principle pattern and proposed the thinking that is equipped with, use training apparatus and the real work of " proceeding from reality in everything we do " this mentality of designing design to press close to fully, be convenient to teach and explain conceptual knowledge; Safe design proposal by adopting power component simulated high-pressure power supply and kinds of protect measure to combine simultaneously; make native system have higher safety performance; prevent student's error shock and cause personal injury; the parameter setting of the wherein operation of real training equipment, each led status, instrument displayed value, protection equipment and action and real production scene are consistent; actual field true to nature such as variable are adopted in various phenomenons when its fault produces, friendship, make the student have a kind of body to face the sensation of actual field.
2.
Efficient interactive, the Web-based instruction: in real system, be difficult to often run into the generation of fault, so student's emergency processing ability also only just can progressively improve after work for many years; Native system is generation and the phenomenon of these faults of emulation at any time, can improve the efficient of student's practical operation skills training and the emergency processing ability under various malfunctions; Can do the vivid and interesting teaching, training to the student by man-machine interaction and imaging mode simultaneously, effectively improve student's overall technology level; This practice-training teaching system provides networked online training instructional video and online testing exam pool, can add very easily with supplemental content to adopt the mode of playing the pass upgrading to increase the enjoyment of training in the mode of happy promotion in training..
3.
Digital network, system management:Experience system can be simulated the electric energy acquisition system of small and medium cities, in the native system all constitution equipments all with industrial ethernet protocol as communication interface, secondary integration exploitation by system, real training equipment in the system can be separately uses as training apparatus and also can be linked to be equipment management system by ethernet network and carry out networking, digital management, easily demonstrates digitizing, the networked characteristics of electric energy acquisition system.
4.
A tractor serves several purposes, module integrated:Terminal is installed the innovation of maintenance cabinet by modular design, integrates height and press-fits table and connect electric actual training device and lowly press-fit table and connect the real training device systems that realization " a tractor serves several purposes " multifunctional intelligent collection new and high technology design concepts such as electric real training, electric energy meter checking device and electric energy meter false wiring analogue system, terminal false wiring fault simulation actual training device, low-voltage collecting meter reading experience system are given the new type ideal of the whole body.
Performance aspect novelty and practicality is comparatively outstanding, and the proposition that the maintenance cabinet is installed based on the intelligent terminal of power consumer power information collection has significant meaning to the work that advances power consumer power information Information Monitoring system.
Description of drawings
Fig. 1 is the utility model structure principle chart.
Fig. 2 is communication link theory diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As depicted in figs. 1 and 2, intelligent electric power terminal described in the utility model is installed the maintenance cabinet, comprise equipment master control computer, the programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, the fault simulation screen board, relay, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, the three-phase multifunctional ammeter, the single-phase intelligent ammeter, connecting terminal block, terminal box, equipment master control computer, the programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, the fault simulation screen board, relay, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, the three-phase multifunctional ammeter, the single-phase intelligent ammeter, connecting terminal block, the technology that terminal box can realize for those skilled in the art, its design feature is that described equipment master control computer adopts host computer, described host computer and programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal carries out data communication and connects.Described equipment master control computer carries out communication through programmable PLC industrial control host and communication state controller by ethernet communication link and fault simulation screen board, three-phase multifunctional ammeter and single-phase intelligent ammeter.The programmable PLC industrial control host is with the communication state controller can by connecting terminal block, terminal box and specially transformer terminals, public transformer terminals, centralized automatic meter-reading terminal, load management terminal, three-phase multifunctional ammeter, single-phase intelligent ammeter be connected.Described host computer carries out communication by communication link and electric power power information acquisition system server and power business marketing application system server.
The utility model major equipment core component comprises equipment master control computer, the programmable PLC industrial control host, programmable current/voltage power source, equipment master control computer, the programmable PLC industrial control host connects peripherals such as relay by the communication state controller, programmable current/voltage power source and fault simulation screen board and various electric switches etc. carry out data communication, require and the fault simulation type according to the real training skill operation simultaneously, the programmable PLC industrial control host is exported different electric currents by sending out steering order different and drive programmable current/voltage power source according to program with various electric switches under different time points, voltage, power, the phasing degree offers corresponding special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, intelligent electric meter, connecting terminal block, terminal boxes etc. are finished the fault type simulation by relay and the combination of electric switch different conditions.Realizing utilizing hardware platforms such as described programmable PLC industrial control host, programmable current/voltage power source, communication state controller, relay, fault simulation screen board to finish power information by the utility model institute research and development equipment control software and real training simulation softward function (technology that can realize for those skilled in the art) gathers each work post technical ability real training of field and field failure simulation and debugs electric power power information capturing service logics such as fault eliminating.
Outward appearance of the present utility model: outward appearance has different outward appearances because different fields of employment are different with the technical ability real training.But all include above-mentioned building block.
Intelligent electric power terminal of the present utility model is installed the maintenance cabinet and is undertaken alternately by communication link and electric power power information acquisition system server and the power business application system server of marketing, and communication link can be GPRS/CDMA/ ethernet communication, electric power Intranet etc.; Wherein the link with power business marketing application system server is the electric power Intranet, with the link of electric power power information acquisition system server be electric power APN special line (GPRS/CDMA) mobile or that telecommunications provides.Mutual by the inner Ethernet of electric power and power business marketing application system, the electric power in-house network can pass through switch, router etc. and communications such as GPRS/CDMA/ Ethernet, be specially: described PLC industrial control host by communication controller communication link and electric power power information acquisition system is carried out mutual and finish by power information collection communication front end processor the utility model terminal is installed maintenance cabinet special secondary school transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, the three-phase multifunctional ammeter, the configuration of single-phase intelligent ammeter communications parameter, to the time, parameter is called survey together, data item is called survey together, the 3A authentication, tripping operation control waits the single Installation and Debugging whole process business operation of worker and technical ability real training, secondly can be to before the fault simulation, simulation back and fault are got rid of back data and parameter item, on off states etc. are called the survey assistant analysis together, simultaneously also can call survey together to the phasing degree by equipment master control real training software, from electric current, carry out the error connection analyzing and positioning in the data such as voltage and phasing degree, the final simulate effect of all fault types can be installed the fault simulation screen board that overhauls cabinet in terminal and finish business and logic realization; Again, can carry out communication and data interaction with real training equipment in the terminal installation maintenance cabinet by equipment general control software and real training functional software in the power information collection experience system, finish power on scheme, single-point and combined fault simulation settings, fault realization, fault analysis location, the fault eliminating etc. of real training device initialize, the various combinations of equipment and operate real training, these can be finished at operating computer; Last each terminal is installed the maintenance cabinet can be by three fault simulation screen boards according to real training demand flexible combination installing terminal and table meter, support the different communication mode, dissimilarly (comprise special transformer terminals, public transformer terminals, centralized automatic meter-reading terminal and collector) installation of terminal, maintenance emulation, and energy analog switch remote signalling, the access of remote signal, satisfy the requirement of the Installation and Debugging simulation of terminal, possesses electric energy metrical, functions such as terminal fault simulation, and possess and insert power network province company power information acquisition system and realize that terminal remote calls survey and control and Installation and Debugging flowsheeting environmental functional together.
Claims (3)
1. an intelligent electric power terminal is installed the maintenance cabinet, comprise equipment master control computer, the programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, the fault simulation screen board, relay, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal, the three-phase multifunctional ammeter, the single-phase intelligent ammeter, connecting terminal block, terminal box, it is characterized in that described equipment master control computer adopts host computer, described host computer and programmable PLC industrial control host, programmable current/voltage power source, the communication state controller, special transformer terminals, public transformer terminals, the centralized automatic meter-reading terminal, load management terminal carries out data communication and connects.
2. intelligent electric power terminal according to claim 1 is installed the maintenance cabinet, it is characterized in that described equipment master control computer carries out communication through programmable PLC industrial control host and communication state controller by ethernet communication link and fault simulation screen board, three-phase multifunctional ammeter and single-phase intelligent ammeter.
3. intelligent electric power terminal according to claim 2 is installed the maintenance cabinet, it is characterized in that described equipment master control computer expert crosses communication link and electric power power information acquisition system server and power business marketing application system server and carries out communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603677 CN203217812U (en) | 2012-11-15 | 2012-11-15 | Intelligent electric power terminal mounting/maintaining cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603677 CN203217812U (en) | 2012-11-15 | 2012-11-15 | Intelligent electric power terminal mounting/maintaining cabinet |
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| CN203217812U true CN203217812U (en) | 2013-09-25 |
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| CN 201220603677 Expired - Lifetime CN203217812U (en) | 2012-11-15 | 2012-11-15 | Intelligent electric power terminal mounting/maintaining cabinet |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578314A (en) * | 2013-09-30 | 2014-02-12 | 国家电网公司 | Intelligent, mobile and multifunctional power marketing electricity consumption information collection training station and training system thereof |
| CN104091502A (en) * | 2014-07-09 | 2014-10-08 | 国家电网公司 | Typical low-tension centralized meter reading and installation training device based on carrier technology |
| CN104269090A (en) * | 2014-10-14 | 2015-01-07 | 国网四川省电力公司技能培训中心 | Simulation system and method for electricity consumption information acquisition terminal round control switch |
| CN104361796A (en) * | 2014-10-16 | 2015-02-18 | 国家电网公司 | Electric energy metering device simulation training platform |
| CN104751719A (en) * | 2015-04-10 | 2015-07-01 | 王永刚 | Digital power source for power training apparatus |
| CN105894786A (en) * | 2016-03-31 | 2016-08-24 | 国网山东省电力公司鄄城县供电公司 | Client electricity information collection simulation system for electricity marketing |
| CN116013120A (en) * | 2022-12-05 | 2023-04-25 | 国网江苏省电力有限公司连云港供电分公司 | Fusion terminal installation practical training system and method for training |
-
2012
- 2012-11-15 CN CN 201220603677 patent/CN203217812U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578314A (en) * | 2013-09-30 | 2014-02-12 | 国家电网公司 | Intelligent, mobile and multifunctional power marketing electricity consumption information collection training station and training system thereof |
| CN104091502A (en) * | 2014-07-09 | 2014-10-08 | 国家电网公司 | Typical low-tension centralized meter reading and installation training device based on carrier technology |
| CN104269090A (en) * | 2014-10-14 | 2015-01-07 | 国网四川省电力公司技能培训中心 | Simulation system and method for electricity consumption information acquisition terminal round control switch |
| CN104361796A (en) * | 2014-10-16 | 2015-02-18 | 国家电网公司 | Electric energy metering device simulation training platform |
| CN104361796B (en) * | 2014-10-16 | 2017-05-24 | 国家电网公司 | Electric energy metering device simulation training platform |
| CN104751719A (en) * | 2015-04-10 | 2015-07-01 | 王永刚 | Digital power source for power training apparatus |
| CN104751719B (en) * | 2015-04-10 | 2018-06-12 | 国网山东省电力公司德州供电公司 | The digital power source of power training device |
| CN105894786A (en) * | 2016-03-31 | 2016-08-24 | 国网山东省电力公司鄄城县供电公司 | Client electricity information collection simulation system for electricity marketing |
| CN116013120A (en) * | 2022-12-05 | 2023-04-25 | 国网江苏省电力有限公司连云港供电分公司 | Fusion terminal installation practical training system and method for training |
| CN116013120B (en) * | 2022-12-05 | 2024-05-14 | 国网江苏省电力有限公司连云港供电分公司 | Fusion terminal installation practical training system and method for training |
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Granted publication date: 20130925 |