CN203397503U - Electric power consumption information collecting system - Google Patents
Electric power consumption information collecting system Download PDFInfo
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- CN203397503U CN203397503U CN201320551046.3U CN201320551046U CN203397503U CN 203397503 U CN203397503 U CN 203397503U CN 201320551046 U CN201320551046 U CN 201320551046U CN 203397503 U CN203397503 U CN 203397503U
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- 238000012544 monitoring process Methods 0.000 abstract 2
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Abstract
The utility model discloses an electric power consumption information collecting system. The system comprises at least one wireless electric quantity sensor, a concentrator and a monitoring master station, wherein the at least one wireless electric quantity sensor is connected with an intelligent electric meter by a coaxial cable, and used for collecting electric power consumption information recorded by the intelligent electric meter; the concentrator is connected with each wireless sensor by a wireless sensor network, and used for receiving electric power consumption information collected by the wireless electric quantity sensor; and the monitoring master station is connected with the concentrator by a passive optical network and used for receiving electric power consumption information received by the concentrator. The electric power consumption information collecting system solves the problem that the existing electric power consumption information collecting network has difficulty in arranging wires, and is large in wire changing work amount, easily damaged in circuit, incapable of being moved, unstable in operation and poor in reliability.
Description
Technical field
The utility model relates to power information acquisition technique, is a kind of power information acquisition system specifically.
Background technology
At present, the collection of power information mainly relies on power information collection network to realize.Under prior art condition, power information collection network is divided into collecting fiber network and power line carrier collection network conventionally.Practice shows, collecting fiber 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 collection 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.Be necessary a kind of brand-new power information collection network of utility model, 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.
Utility model content
The utility model embodiment provides a kind of power information acquisition system, and system comprises:
At least one wireless electric quantity sensor, is connected with intelligent electric meter by concentric cable, for gathering the power information of intelligent electric meter record;
Concentrator, is connected with each wireless senser by wireless sensor network, the power information gathering for receiving wireless electric quantity sensor;
Master station, is connected with concentrator by EPON, the power information receiving for receiving concentrator.
Preferably, the wireless electric quantity sensor in the utility model embodiment is also connected with described concentrator by line of electric force.
Preferably, the wireless senser in the utility model embodiment is corresponding one by one with intelligent electric meter.
Preferably, intelligent electric meter in the utility model embodiment, wireless electric quantity sensor, concentrator, master station, concentric cable, wireless sensor network, line of electric force, EPON all connect based on host-host protocol, wherein, described host-host protocol comprises plc communication agreement and wireless network protocol.
The utility model is by comprehensive utilization concentric cable, WSN network, line of electric force, EPON feature separately, efficiently solve 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, is applicable to power information collection.
For above and other object of the present utility model, feature and advantage can be become apparent, preferred embodiment cited below particularly, and coordinate appended graphicly, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structured flowchart of a kind of power information acquisition system of the utility model;
Fig. 2 is the structured flowchart of the utility model power information acquisition system one embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of power information acquisition system, and system comprises:
At least one wireless electric quantity sensor 101, is connected with intelligent electric meter 102 by concentric cable, for gathering the power information of intelligent electric meter 102 records;
Wireless electric quantity sensor in power information acquisition system of the present utility model is also connected with concentrator by line of electric force, and wireless senser is corresponding one by one with intelligent electric meter.
The utility model in order to solve 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, and a kind of power information acquisition system based on WSN network and power line carrier communication is provided.Below in conjunction with concrete embodiment, technical solutions of the utility model are elaborated.
As shown in Figure 2, the utility model embodiment adopts following technical scheme to realize: the power information acquisition system based on WSN network and power line carrier communication, comprise intelligent electric meter 102, wireless electric quantity sensor 101, concentrator 103, master station 104, concentric cable, WSN network (Wireless Sensor Network, wireless sensor network), line of electric force and EPON; The signal output part of intelligent electric meter 102 is connected with the signal input part of wireless electric quantity sensor 101 by concentric cable; The signal output part of wireless electric quantity sensor 101 is connected with the signal input part of concentrator 103 by WSN network, and the signal output part of wireless electric quantity sensor 101 is connected with the signal input part of concentrator 103 by line of electric force; The signal output part of concentrator 103 is connected with the signal input part of master station 104 by EPON.Intelligent electric meter, wireless electric quantity sensor, concentrator, master station, concentric cable, WSN network, line of electric force, EPON all connect based on host-host protocol; Described host-host protocol comprises plc communication agreement and wireless network protocol; Described plc communication agreement is comprised of PLC Physical layer, PLC link layer, PLC transport layer, PLC application layer; Described wireless network protocol is comprised of radio physical layer, radio link layer, wireless transmission layer, wireless application layer.
The utility model embodiment course of work is as follows: wireless electric quantity sensor 101 is by the power information of concentric cable Real-time Collection intelligent electric meter 102, and select according to actual needs by WSN network or line of electric force by the intelligent electric meter collecting 102 power information real-time Transmission to concentrator 103(particularly, when power line signal, decay when excessive, select by WSN Internet Transmission intelligent electric meter power information.When WSN network runs into barrier, select to transmit intelligent electric meter power information by line of electric force).Concentrator 103 then by EPON by the power information real-time Transmission of the intelligent electric meter receiving 102 to master station 104.Master station 104 is monitored intelligent electric meter in real time according to the intelligent electric meter power information receiving.
Based on said process, compare with existing power information collection network, described in the utility modelly based on WSN network, have the following advantages with the power information acquisition system tool of power line carrier communication: one, compare with collecting fiber network, power information acquisition system based on WSN network and power line carrier communication described in the utility model be take WSN network as core, adopt targetedly multiple communication supporting method (transmission medium comprises concentric cable, WSN network, line of electric force, EPON), have advantages of that wiring is relocated easily, circuit is stable, conveniently moving.Two, compare with power line carrier collection network, power information acquisition system based on WSN network and power line carrier communication described in the utility model be take WSN network as core, adopt targetedly multiple communication supporting method (transmission medium comprises concentric cable, WSN network, line of electric force, EPON), have advantages of stable, reliability is strong.In sum, power information acquisition system based on WSN network and power line carrier 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.
The utility model is by comprehensive utilization concentric cable, WSN network, line of electric force, EPON feature separately, efficiently solve 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, is applicable to power information collection.
In the utility model, applied specific embodiment principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (4)
1. a power information acquisition system, is characterized in that, described system comprises:
At least one wireless electric quantity sensor, is connected with intelligent electric meter by concentric cable, for gathering the power information of intelligent electric meter record;
Concentrator, is connected with each wireless senser by wireless sensor network, the power information gathering for receiving described wireless electric quantity sensor;
Master station, is connected with described concentrator by EPON, the power information receiving for receiving described concentrator.
2. power information acquisition system as claimed in claim 1, is characterized in that, described wireless electric quantity sensor is also connected with described concentrator by line of electric force.
3. power information acquisition system as claimed in claim 1, is characterized in that, described wireless senser is corresponding one by one with intelligent electric meter.
4. power information acquisition system as claimed in claim 1 or 2, it is characterized in that, described intelligent electric meter, wireless electric quantity sensor, concentrator, master station, concentric cable, wireless sensor network, line of electric force, EPON all connect based on host-host protocol, wherein, described host-host protocol comprises plc communication agreement and wireless network protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551046.3U CN203397503U (en) | 2013-09-05 | 2013-09-05 | Electric power consumption information collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551046.3U CN203397503U (en) | 2013-09-05 | 2013-09-05 | Electric power consumption information collecting system |
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| CN203397503U true CN203397503U (en) | 2014-01-15 |
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| CN201320551046.3U Expired - Fee Related CN203397503U (en) | 2013-09-05 | 2013-09-05 | Electric power consumption information collecting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473908A (en) * | 2013-09-05 | 2013-12-25 | 山西省电力公司大同供电分公司 | Power utilization information acquiring system |
| CN110246324A (en) * | 2019-07-05 | 2019-09-17 | 江苏金恒信息科技股份有限公司 | A kind of monitoring system and monitoring method of instrumented data |
-
2013
- 2013-09-05 CN CN201320551046.3U patent/CN203397503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473908A (en) * | 2013-09-05 | 2013-12-25 | 山西省电力公司大同供电分公司 | Power utilization information acquiring system |
| CN110246324A (en) * | 2019-07-05 | 2019-09-17 | 江苏金恒信息科技股份有限公司 | A kind of monitoring system and monitoring method of instrumented data |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20180905 |