CN203930450U - A kind of combined multipath user intelligent electric meter - Google Patents
A kind of combined multipath user intelligent electric meter Download PDFInfo
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- CN203930450U CN203930450U CN201320813191.4U CN201320813191U CN203930450U CN 203930450 U CN203930450 U CN 203930450U CN 201320813191 U CN201320813191 U CN 201320813191U CN 203930450 U CN203930450 U CN 203930450U
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- intelligent electric
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- electric meter
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- metering units
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a kind of combined multipath user intelligent electric meter, relate to Electrial Power Industrial Automation control field, comprise processing unit, corresponding a plurality of metering units and a plurality of load control module of difference Yu Ge road user, the bus interactive unit being connected with a plurality of metering units with described processing unit respectively and the demonstration interactive unit being connected with described processing unit respectively, storage unit and communication unit, the input end connected load of metering units input described in each, described in each, the output terminal of metering units is connected with a described load control module, a kind of combined multipath user intelligent electric meter cost of the present utility model is low, construction install convenience and energy-conservation.
Description
Technical field
The utility model relates to Electrial Power Industrial Automation control field, relates in particular to a kind of combined multipath user intelligent electric meter.
Background technology
These several years, the construction of State Grid Corporation of China aspect electrical network, obtained variation with rapid changepl. never-ending changes and improvements, since setting up intelligent grid standard from 09 year, and electrical network intelligent construction, the management of residential electricity consumption, business electricity consumption, commercial power also reaches its maturity.And aspect residential electricity consumption, newly-built building is more and more, newly-built building is more and more higher, residential electricity consumption has also adopted vertical shaft mode, and each floor centralized power distribution, by the electricity consumption system of existing State Grid Corporation of China normalization, adopt the mode of an ammeter of each household, separately separately electricity consumption of metering, the mode of an ammeter of this each household, cost is high, power consumption is high and it is inconvenient to install.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides that a kind of cost is low, construction install convenience and energy-conservation combined multipath user intelligent electric meter.
The utility model is achieved in that a kind of combined multipath user intelligent electric meter, comprise processing unit, respectively a plurality of metering units corresponding to Yu Ge road user and a plurality of load control modules, the bus interactive unit being connected with a plurality of metering units with described processing unit respectively and the demonstration interactive unit, storage unit and the communication unit that are connected with described processing unit respectively, the input end connected load of metering units input described in each, described in each, the output terminal of metering units is connected with a described load control module.
Further, described processing unit is Cortex-M3 processor.
Further, described communication unit comprises RS485 communication interface.
Further, described communication unit adopts carrier wave or wireless telecommunications.
Further, also comprise the alarm unit being connected with described processing unit.
Further, described alarm unit is loudspeaker.
The utility model provides a kind of combined multipath user intelligent electric meter, the bus interactive unit that employing connects with processing unit and metering units corresponding to a plurality of Yu Ge road user who is connected with described bus interactive unit respectively, described metering units is used for gathering each road user's electric energy measurement data, and realize data interaction by described bus interactive unit and described processing unit, by original panel box of each floor, the mode of several intelligent electric energy meters is installed in the inside, becoming is the intelligent electric energy meter that the output of a combination multichannel is controlled, separately distribution is given each resident with floor, adopt in this way, can save construction space, reduce construction cost, this height is integrated, also reduced the power consumption of intelligent electric energy meter simultaneously, meet the call of country to energy-saving and emission-reduction aspect.
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.
A kind of combined multipath user intelligent electric meter structural representation that Fig. 1 provides for the utility model 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 Fig. 1, the utility model embodiment provides a kind of combined multipath user intelligent electric meter, comprise processing unit 1, corresponding a plurality of metering units 3 and a plurality of load control module 4 of difference Yu Ge road user, the bus interactive unit 2 being connected with a plurality of metering units 3 with described processing unit 1 respectively and the demonstration interactive unit 7 being connected with described processing unit 1 respectively, storage unit and communication unit 5, the input end connected load of metering units 3 input described in each, described in each, the output terminal of metering units 3 is connected with a described load control module 4, electric energy enters from described metering units 3, by metering units 3, output to the corresponding control module that meets again, described processing unit 1 is for completing multi-user information management, the management of multi-user's continuous data, and multiuser to remotely control and management, realizes the multi-user management of combined multipath user intelligent electric energy meter, described bus interactive unit 2 is for completing the address assignment of processing unit 1 and multiple metering unit 3 and load control module 4, dynamically realize each road user's measure control management, effectively isolate out of order metering units 3 and load control module 4, in Yi road user's metering units 3 out of order situations, do not affect other users and use, and adopt the hot-swappable mode of support to change out of order measure control assembled unit, described metering units 3 is for completing electric energy measurement data collection, realize electric energy Long-distance Control, and realize data interaction by bus interactive unit 2 and processing unit 1, adopt modular design, be convenient to the on-the-spot electricity consumption user that increases or reduce, be convenient to batch production, table detects in batches, and general user's number is less than or equal to 16, described load control module 4 is for completing the control of resident's electricity consumption according to metering and the situation of paying the fees, described demonstration interactive unit 7 is for the inquiry of the information such as completing user information, power consumption information and mutual, described demonstration interactive unit 7 can be LED liquid crystal display and connected remote control equipment, also can be LED liquid crystal display and be arranged on the touch-screen on LED liquid crystal display, by realize the inquiry of user profile in touch-screen drilling, described storage element 6 is for the preservation of preservation, continuous data and the telecommunication management parameter of completing user information, described communication unit 5 carries out energy information alternately and control response for realizing the acquiring electric energy information systems such as combined multipath user intelligent electric energy meter and concentrator acquisition system.
A kind of combined multipath user intelligent electric meter of the present utility model, the bus interactive unit 2 that employing connects with processing unit 1 and metering units 3 corresponding to a plurality of Yu Ge road user who is connected with described bus interactive unit 2 respectively, described metering units 3 is for gathering each road user's electric energy measurement data, and realize data interaction by described bus interactive unit 2 with described processing unit 1, by original panel box of each floor, the mode of several intelligent electric energy meters is installed in the inside, becoming is the intelligent electric energy meter that the output of a combination multichannel is controlled, separately distribution is given each resident with floor, adopt in this way, can save construction space, reduce construction cost, this height is integrated, also reduced the power consumption of intelligent electric energy meter simultaneously, meet the call of country to energy-saving and emission-reduction aspect.
In the embodiment of a kind of combined multipath user intelligent electric meter of the present utility model, described processing unit 1 is Cortex-M3 processor, frequency of operation reaches 72MHz, possesses DMA passage, can complete the management of multiple metering data high-speed, the embedded complete DLT645-2007 communication protocol of described processing unit 1, multi-user, multiaddress management, by communication unit 5, the seamless link of realization and acquiring electric energy information system.Described communication unit 5 comprises RS485 communication interface, and further, described communication unit 5 adopts the mode communication of RS485 communication interface and carrier wave or RS485 communication interface and wireless telecommunications.In other embodiments, a kind of combined multipath user intelligent electric meter of the present utility model also comprises the alarm unit being connected with described processing unit 1, and for fault alarm etc., preferably, described alarm unit is loudspeaker.
A kind of combined multipath user intelligent electric meter of the present utility model has the following advantages:
Reduce energy consumption, the Multifunctional single-phase table at an alone family, power is between 0.6W-1.5W, and combined multipath user intelligent electric energy meter, can be in the situation that controlling multichannel user metering, power consumption is lower than 3W;
Concentrate and a bit access distribution system, save outside cabling, reduce iron loss and metal consumption;
Highly integrated, be convenient to on-the-spot installation;
Integrated design, reduces greatly to requirements of installation space;
Modular design, is convenient to the on-the-spot user power utilization management that increases or reduce.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a combined multipath user intelligent electric meter, it is characterized in that, comprise processing unit, respectively a plurality of metering units corresponding to Yu Ge road user and a plurality of load control modules, the bus interactive unit being connected with a plurality of metering units with described processing unit respectively and the demonstration interactive unit, storage unit and the communication unit that are connected with described processing unit respectively, the input end connected load of metering units input described in each, described in each, the output terminal of metering units is connected with a described load control module.
2. combined multipath user intelligent electric meter as claimed in claim 1, is characterized in that: described processing unit is Cortex-M3 processor.
3. combined multipath user intelligent electric meter as claimed in claim 1, is characterized in that: described communication unit comprises RS485 communication interface.
4. combined multipath user intelligent electric meter as claimed in claim 3, is characterized in that: described communication unit adopts carrier wave or wireless telecommunications.
5. combined multipath user intelligent electric meter as claimed in claim 1, is characterized in that: also comprise the alarm unit being connected with described processing unit.
6. combined multipath user intelligent electric meter as claimed in claim 5, is characterized in that: described alarm unit is loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813191.4U CN203930450U (en) | 2013-12-10 | 2013-12-10 | A kind of combined multipath user intelligent electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813191.4U CN203930450U (en) | 2013-12-10 | 2013-12-10 | A kind of combined multipath user intelligent electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930450U true CN203930450U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320813191.4U Expired - Fee Related CN203930450U (en) | 2013-12-10 | 2013-12-10 | A kind of combined multipath user intelligent electric meter |
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| CN (1) | CN203930450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459413A (en) * | 2014-12-17 | 2015-03-25 | 朱明� | Multi-loop electricity monitoring device capable of achieving intelligent household electricity utilization management |
| CN110068725A (en) * | 2019-03-27 | 2019-07-30 | 江苏海事职业技术学院 | A kind of intelligent electric energy meter with multifunctional remote communication function |
-
2013
- 2013-12-10 CN CN201320813191.4U patent/CN203930450U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459413A (en) * | 2014-12-17 | 2015-03-25 | 朱明� | Multi-loop electricity monitoring device capable of achieving intelligent household electricity utilization management |
| CN110068725A (en) * | 2019-03-27 | 2019-07-30 | 江苏海事职业技术学院 | A kind of intelligent electric energy meter with multifunctional remote communication function |
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Legal Events
| 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 |
Granted publication date: 20141105 Termination date: 20201210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |