CN203422841U - Electricity utilization information acquisition system based on WSN (wireless sensor network) and light communication - Google Patents
Electricity utilization information acquisition system based on WSN (wireless sensor network) and light communication Download PDFInfo
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- CN203422841U CN203422841U CN201320550971.4U CN201320550971U CN203422841U CN 203422841 U CN203422841 U CN 203422841U CN 201320550971 U CN201320550971 U CN 201320550971U CN 203422841 U CN203422841 U CN 203422841U
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- network
- utilization information
- electricity utilization
- wsn
- information acquisition
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- Y02E60/7838—
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- Y02E60/7853—
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- Y02E60/7884—
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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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- Y04S40/143—
Abstract
The utility model relates to an electricity utilization information acquisition technique, and particularly relates to an electricity utilization information acquisition system based on a WSN (wireless sensor network) and light communication. A wireless electricity quantity sensor acquires electricity utilization information of a smart electric meter through optical fibers, and sends the electricity utilization information to a concentrator through the WSN; the concentrator sends the electricity utilization information to a monitoring main station through an optical network; the monitoring main station monitors the smart electric meter in real time according to the electricity utilization information of the smart electric meter. According to the embodiment of the utility model, the system has the advantages of easiness in wiring and rewiring, stable circuit, convenience in moving, running stability and high reliability. A brand new structure is adopted by the electricity utilization information acquisition device based on the WSN and light communication, and the problems of wiring difficulty, high rewiring work amount, high possibility of circuit damage, incapability in moving, running instability and poor reliability of an existing electricity utilization information acquisition network are solved effectively.
Description
Technical field
The utility model relates to power information acquisition technique, specifically a kind of power information acquisition system based on WSN network and optical communication.
Background technology
At present, for distribution fault, monitor and mainly rely on power information collection network to realize.Under prior art condition, power information collection network is divided into fiber-optic monitoring network and power line carrier monitoring network conventionally.Practice shows, fiber-optic monitoring network is due to communication supporting method single (transmission medium only comprises optical fiber), and ubiquity difficult wiring, diversion project amount is large, circuit is easily damaged, immovable problem.Power line carrier monitoring network is equally due to communication supporting method single (transmission medium only comprises line of electric force), the problem of ubiquity fluctuation of service, poor reliability.
Utility model content
Be necessary to invent a kind of brand-new power information collection network, solving existing power information collection network difficult wiring, diversion project amount is large, circuit is easily damaged, the problem of irremovable, fluctuation of service and poor reliability for this reason.
The utility model embodiment provides a kind of power information acquisition system based on WSN network and optical communication, comprises,
A plurality of intelligent electric meters, a plurality of optical fiber, a plurality of wireless electric quantity sensors, WSN network, concentrator, optical-fiber network, master station;
Its corresponding wireless electric quantity sensor of described intelligent electric meter is connected by described optical fiber, and described wireless electric quantity sensor is connected with described concentrator by described WSN network, and described concentrator is connected with described master station by described optical-fiber network;
Described wireless electric quantity sensor, by the power information of described collecting fiber intelligent electric meter, sends to concentrator by WSN network by described power information, and described concentrator sends to master station by described optical-fiber network by described power information.Described master station is monitored intelligent electric meter in real time according to the intelligent electric meter power information receiving.
According to a further aspect of the power information acquisition system based on WSN network and optical communication described in the utility model embodiment, described optical-fiber network can be EPON.
According to another further aspect of the power information acquisition system based on WSN network and optical communication described in the utility model embodiment, the corresponding power information that gathers an intelligent electric meter of a described wireless electric quantity sensor.
By the system of the utility model embodiment, have advantages of that wiring is relocated easily, circuit is stable, conveniently moving; And have advantages of stable, reliability is strong.Power information harvester based on WSN network and optical communication is by adopting brand new, efficiently solves existing power information collection network difficult wiring, diversion project amount is large, circuit is easily damaged, the problem of irremovable, fluctuation of service and poor reliability.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, does not form restriction of the present utility model.In the accompanying drawings:
A kind of power information acquisition system structural drawing based on WSN network and optical communication that Fig. 1 provides for the utility model embodiment.
Embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with embodiment and accompanying drawing, to the utility model, embodiment is described in further details.At this, schematic description and description of the present utility model is used for explaining the utility model, but not as to restriction of the present utility model.
A kind of power information acquisition system structural drawing based on WSN network and optical communication providing for the utility model embodiment as Fig. 1.
Comprising, a plurality of intelligent electric meters 101, a plurality of optical fiber 102, a plurality of wireless electric quantity sensors 103, WSN network 104, concentrator 105, optical-fiber network 106, master station 107.
Its corresponding wireless electric quantity sensor 103 of described intelligent electric meter 101 is connected by described optical fiber 102, described wireless electric quantity sensor 103 is connected with described concentrator 105 by described WSN network 104, and described concentrator 105 is connected with described master station 107 by described optical-fiber network 106.
The signal output part of intelligent electric meter 101 is connected with the signal input part of wireless electric quantity sensor 103 by optical fiber 102; The signal output part of wireless electric quantity sensor 103 is connected with the signal input part of concentrator 105 by WSN network 104; The signal output part of concentrator 105 is connected with the signal input part of master station 107 by optical-fiber network 106.
Described wireless electric quantity sensor 103 gathers the power information of intelligent electric meter 101 by described optical fiber 102, by WSN network (Wireless Sensor Network, wireless sensor network) 104 described power information is sent to concentrator 105, described concentrator 105 sends to master station 107 by described optical-fiber network 106 by described power information.Described master station 107 is monitored intelligent electric meter 101 in real time according to the intelligent electric meter power information receiving.
Wherein, described optical-fiber network can be EPON.
The corresponding power information that gathers an intelligent electric meter 101 of a described wireless electric quantity sensor 103.
By the system of the utility model embodiment, compare with conventional optical fibers collection network, the power information acquisition system of the utility model based on WSN network and optical communication be take WSN network as core, adopt targetedly multiple communication supporting method (transmission medium comprises optical fiber, WSN network, EPON), have advantages of that wiring is relocated easily, circuit is stable, conveniently moving; And compare with traditional power carrier automated network have advantages of stable, reliability is strong.In sum, power information harvester based on WSN network and optical communication described in the utility model is by adopting brand new, efficiently solves existing power information collection network difficult wiring, diversion project amount is large, circuit is easily damaged, the problem of irremovable, fluctuation of service and poor reliability.
Those skilled in the art can also recognize the various illustrative components, blocks (illustrative logical block) that the utility model embodiment lists, unit, and step can pass through electronic hardware, computer software, or both combinations realize.For the clear replaceability (interchangeability) of showing hardware and software, above-mentioned various illustrative components (illustrative components), unit and step have been described their function generally.Such function is to realize by hardware or software the designing requirement of depending on specific application and whole system.Those skilled in the art can, for every kind of specific application, can make in all sorts of ways and realize described function, but this realization should not be understood to exceed the scope of the utility model embodiment protection.
Various illustrative logical block described in the utility model embodiment, or unit can pass through general processor, digital signal processor, special IC (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the design of above-mentioned any combination realizes or operates described function.General processor can be microprocessor, and alternatively, this general processor can be also any traditional processor, controller, microcontroller or state machine.Processor also can be realized by the combination of calculation element, for example digital signal processor and microprocessor, multi-microprocessor, a Digital Signal Processor Core of one or more microprocessors associating, or any other similarly configuration realize.
Method described in the utility model embodiment or the step of algorithm can directly embed hardware, the software module of processor execution or the two combination.Software module can be stored in the storage medium of other arbitrary form in RAM storer, flash memory, ROM storer, eprom memory, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this area.Exemplarily, storage medium can be connected with processor so that processor can be from storage medium reading information, and can deposit write information to storage medium.Alternatively, storage medium can also be integrated in processor.Processor and storage medium can be arranged in ASIC, and ASIC can be arranged in user terminal.Alternatively, processor and storage medium also can be arranged in the different parts in user terminal.
In one or more exemplary designs, the described above-mentioned functions of the utility model embodiment can realize in hardware, software, firmware or this three's combination in any.If realized in software, these functions can be stored on the medium with computer-readable, or are transmitted on the medium of computer-readable with one or more instructions or code form.Computer-readable medium comprises computer storage medium and is convenient to make to allow computer program transfer to other local telecommunication media from a place.Storage medium can be the useable medium that any general or special computer can access.For example, such computer readable media can include but not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storage device, or other anyly can be read by general or special computer or general or special processor the medium of the program code of form with instruction or data structure and other for carrying or storage.Described video disc (disk) and disk (disc) comprise Zip disk, radium-shine dish, CD, DVD, floppy disk and Blu-ray Disc, and disk is conventionally with magnetic duplication data, and video disc carries out optical reproduction data with laser conventionally.Above-mentioned combination also can be included in computer-readable medium.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only embodiment of the present utility model; and be not used in and limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the power information acquisition system based on WSN network and optical communication, is characterized in that comprising,
A plurality of intelligent electric meters, a plurality of optical fiber, a plurality of wireless electric quantity sensors, WSN network, concentrator, optical-fiber network, master station;
Its corresponding wireless electric quantity sensor of described intelligent electric meter is connected by described optical fiber, and described wireless electric quantity sensor is connected with described concentrator by described WSN network, and described concentrator is connected with described master station by described optical-fiber network;
Described wireless electric quantity sensor is by the power information of described collecting fiber intelligent electric meter, by WSN network, described power information is sent to concentrator, described concentrator sends to master station by described optical-fiber network by described power information, and described master station is monitored intelligent electric meter in real time according to the intelligent electric meter power information receiving.
2. the power information acquisition system based on WSN network and optical communication according to claim 1, is characterized in that, described optical-fiber network is EPON.
3. the power information acquisition system based on WSN network and optical communication according to claim 1, is characterized in that, the corresponding power information that gathers an intelligent electric meter of a described wireless electric quantity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320550971.4U CN203422841U (en) | 2013-09-05 | 2013-09-05 | Electricity utilization information acquisition system based on WSN (wireless sensor network) and light communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320550971.4U CN203422841U (en) | 2013-09-05 | 2013-09-05 | Electricity utilization information acquisition system based on WSN (wireless sensor network) and light communication |
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| CN203422841U true CN203422841U (en) | 2014-02-05 |
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| CN201320550971.4U Expired - Fee Related CN203422841U (en) | 2013-09-05 | 2013-09-05 | Electricity utilization information acquisition system based on WSN (wireless sensor network) and light communication |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297634A (en) * | 2014-10-18 | 2015-01-21 | 国家电网公司 | Ultrahigh-voltage online monitoring system |
| CN105139636A (en) * | 2015-08-13 | 2015-12-09 | 国家电网公司 | Electricity consumption information collection mesh communication network based on light reconfigurable wireless communication |
-
2013
- 2013-09-05 CN CN201320550971.4U patent/CN203422841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297634A (en) * | 2014-10-18 | 2015-01-21 | 国家电网公司 | Ultrahigh-voltage online monitoring system |
| CN104297634B (en) * | 2014-10-18 | 2017-04-19 | 国家电网公司 | Ultrahigh-voltage online monitoring system |
| CN105139636A (en) * | 2015-08-13 | 2015-12-09 | 国家电网公司 | Electricity consumption information collection mesh communication network based on light reconfigurable wireless communication |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |