CN204422620U - There is function of measuring power consumer electricity consumption information collecting device - Google Patents
There is function of measuring power consumer electricity consumption information collecting device Download PDFInfo
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- CN204422620U CN204422620U CN201520043428.4U CN201520043428U CN204422620U CN 204422620 U CN204422620 U CN 204422620U CN 201520043428 U CN201520043428 U CN 201520043428U CN 204422620 U CN204422620 U CN 204422620U
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Abstract
The utility model provides one to have function of measuring power consumer electricity consumption information collecting device.Described have function of measuring power consumer electricity consumption information collecting device and comprise industrial control mainboard, power circuit, display module, communication module group, real-time clock module and Jiao Cai metering module, and described industrial control mainboard is electrically connected described display module, described communication module group, described real-time clock module and described friendship by described power circuit simultaneously and adopts metering module.What the utility model provided have, and function of measuring power consumer electricity consumption information collecting device achieves the meter store of power industry electric energy meter data acquisition, display and interval reads.
Description
Technical field
The utility model relates to power industry field, particularly relates to one and has function of measuring power consumer electricity consumption information collecting device.
Background technology
The mode of conventional statistics power consumer electricity consumption information is that work about electric power personnel check meter from house to house; Hand-held infrared ray meter reading device is checked meter, and requires that electric energy meter is provided with functions of receiving and transmitting infrared, and data of copying reach after server is analyzed and obtain power consumer electricity consumption information situation.Automatic meter reading system obtains develop rapidly subsequently, and erection independent bus line, lays dedicated channel, uses the mode such as radio communication and infrared communication to obtain popularization in practical operation.But still need the car of checking meter driving concentrator could carry out exchanges data with the collector at intelligent electric meter place in the process of checking meter, just can complete process, calculate and send, information collecting device itself does not possess storage and function of measuring.
Utility model content
Intelligent electricity consumption information acquisition system becomes development trend, the shortcoming with function of measuring is stored in order to solve above-mentioned power consumer electricity consumption information collecting device, guarantee storage and the metering of the Information Monitoring of power consumer consumer, the utility model provides one to have function of measuring power consumer electricity consumption information collecting device.
One has function of measuring power consumer electricity consumption information collecting device, it is characterized in that, comprise industrial control mainboard, power circuit, display module, communication module group, real-time clock module and Jiao Cai metering module, described industrial control mainboard is electrically connected described display module, described communication module group, described real-time clock module and described friendship by described power circuit simultaneously and adopts metering module.
What provide at the utility model has in a kind of preferred embodiment of function of measuring power consumer electricity consumption information collecting device, and described display module comprises LCD display.
What provide at the utility model has in a kind of preferred embodiment of function of measuring power consumer electricity consumption information collecting device, described communication module group comprises GPRS communication module, RS485 serial ports and infrared communication module and carrier communication module, and described GPRS communication module, described RS485 serial ports are electrically connected described industrial control mainboard with infrared communication module and described carrier communication module simultaneously.
What provide at the utility model has in a kind of preferred embodiment of function of measuring power consumer electricity consumption information collecting device, and described friendship is adopted metering module and comprised the special metering IC, and described the special metering IC comprises SPI mouth.
Compared with prior art, the utility model provide described in there is function of measuring power consumer electricity consumption information collecting device advantage be:
One, the utility model provide described in there is function of measuring power consumer electricity consumption information collecting device adopt metering module measure the parameter such as active power, reactive power, applied power, each phase current, voltage effective value, power parameter, phase angle by arranging described friendship, realize storage and the display of ac analog parameter.
Two, the utility model provide described in have function of measuring power consumer electricity consumption information collecting device by arrange described friendship adopt metering module reach at least can to preserve each user's electrical energy meter electricity energy datum according to the maximum number of user of design freeze electric quantity data zero point 60 day, six zero points at the end of month freeze electric quantity data, have special storage space to store respectively above two kinds of data, data storage capacities is 4M.
Three, the utility model provide described in have function of measuring power consumer electricity consumption information collecting device by arrange described friendship adopt metering module reach can call together in real time survey or automatically gather the real time electrical quantity of each electric energy meter according to the copy reading interval of setting, zero point at the end of month freezes electricity, zero point day freezes electricity, can the logout such as copy reading three-phase multifunctional carrier electric energy meter defluidization, decompression, programming state; And support that main website order carries out remote control function to ammeter.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation with function of measuring power consumer electricity consumption information collecting device that the utility model provides.
Fig. 2 is the metering circuit schematic diagram with function of measuring power consumer electricity consumption information collecting device that the utility model provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, wherein Fig. 1 is the structural representation with function of measuring power consumer electricity consumption information collecting device that the utility model provides, and Fig. 2 is the metering circuit schematic diagram with function of measuring power consumer electricity consumption information collecting device that the utility model provides.Described have function of measuring power consumer electricity consumption information collecting device 1 and comprise industrial control mainboard 11, power circuit 12, display module 13, communication module group 14, real-time clock module 15 and Jiao Cai metering module 16.
Described industrial control mainboard 11 comprises that SPI_CS sheet selects 111, SPI_SCLK serial clock 112, SPI_DOUT serial data export 113 and SPI_DIN serial date transfer 114.
Described display module 13 comprises LCD display 131.
Described communication module group 14 comprises GPRS communication module 141, RS485 serial ports and infrared communication module 142 and carrier communication module 143.
Described friendship is adopted metering module 16 and is comprised the special metering IC 161, described the special metering IC 161 adopts system interval to arrange reading continuous data, described the special metering IC 161 comprises SPI mouth 1611, and described SPI mouth 1611 comprises CS mouth 16111, SCLK mouth 16112, DIN mouth 16113 and DOUT mouth 16114.
In concrete enforcement, described have function of measuring power consumer electricity consumption information collecting device 1 completes data message to the single-phase electric energy meter being no less than 1,000 pieces or the three-phase multifunctional electrical energy meter that is no less than 200 pieces acquisition and processing by down channel or RS485 mode, according to designing requirement can with reference to maximum number of user to freezing electric quantity data each zero point 60 day of user's electric energy meter, six zero points at the end of month freeze electric quantity data two kinds of data and are stored in special storage space respectively.
Main website has function of measuring power consumer electricity consumption information collecting device 1 send meter reading instruction to described, instruction is sent to described RS485 serial ports and infrared communication module 142 and described carrier communication module 143 by described industrial control mainboard 11, described RS485 serial ports and infrared communication module 142 and described carrier communication module 143 call together in real time survey or automatically gather the real time electrical quantity of each electric energy meter according to the copy reading interval set, zero point at the end of month freezes electricity, zero point day freezes electricity, the logouts such as copy reading three-phase multifunctional carrier electric energy meter defluidization, decompression, programming state.
Described the special metering IC 161 is high precision three-phase electric energy the special metering ICs, for the sampling of three-phase voltage and three-phase current, what the sampled voltage input of described the special metering IC 161 was selected is the mode of electric resistance partial pressure, and sample rate current input is completed by current transformer and can measure the parameters such as active power, reactive power, applied power, each phase current, voltage effective value, power parameter, phase angle.Described the special metering IC 161 is connected with described industrial control mainboard 11 by described SPI mouth 1611, the method that metering system master routine is arranged according to system interval reads measuring parameter, the aobvious instruction of measuring parameter wheel sends to described LCD display 131 by described industrial control mainboard 11, and gained measuring parameter is sent to main website by described GPRS communication module 141 and described RS485 and infrared communication 142 by described industrial control mainboard 11 simultaneously.
Compared with prior art, the utility model provide described in there is function of measuring power consumer electricity consumption information collecting device 1 advantage be:
One, the utility model provide described in there is function of measuring power consumer electricity consumption information collecting device 1 adopt metering module 16 measure the parameters such as active power, reactive power, applied power, each phase current, voltage effective value, power parameter, phase angle by arranging described friendship, realize storage and the display of ac analog parameter.
Two, the utility model provide described in have function of measuring power consumer electricity consumption information collecting device 1 by arrange described friendship adopt metering module 16 reach at least can to preserve each user's electrical energy meter electricity energy datum according to the maximum number of user of design freeze electric quantity data zero point 60 day, six zero points at the end of month freeze electric quantity data, have special storage space to store respectively above two kinds of data, data storage capacities is 4M.
Three, the utility model provide described in have function of measuring power consumer electricity consumption information collecting device 1 by arrange described friendship adopt metering module 16 reach can call together in real time survey or automatically gather the real time electrical quantity of each electric energy meter according to the copy reading interval of setting, zero point at the end of month freezes electricity, zero point day freezes electricity, can the logout such as copy reading three-phase multifunctional carrier electric energy meter defluidization, decompression, programming state; And support that main website order carries out remote control function to ammeter.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. one kind has function of measuring power consumer electricity consumption information collecting device, comprise industrial control mainboard, power circuit, display module, communication module group and real-time clock module, it is characterized in that, also comprise friendship and adopt metering module, described industrial control mainboard is electrically connected described display module, described communication module group, described real-time clock module and described friendship by described power circuit simultaneously and adopts metering module.
2. according to claim 1 have function of measuring power consumer electricity consumption information collecting device, and it is characterized in that, described display module comprises LCD display.
3. according to claim 1 have function of measuring power consumer electricity consumption information collecting device, it is characterized in that, described communication module group comprises GPRS communication module, RS485 serial ports and infrared communication module and carrier communication module, and described GPRS communication module, described RS485 serial ports are electrically connected described industrial control mainboard with infrared communication module and described carrier communication module simultaneously.
4. according to claim 1 have function of measuring power consumer electricity consumption information collecting device, and it is characterized in that, described friendship is adopted metering module and comprised the special metering IC, and described the special metering IC comprises SPI mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043428.4U CN204422620U (en) | 2015-01-22 | 2015-01-22 | There is function of measuring power consumer electricity consumption information collecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043428.4U CN204422620U (en) | 2015-01-22 | 2015-01-22 | There is function of measuring power consumer electricity consumption information collecting device |
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| Publication Number | Publication Date |
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| CN204422620U true CN204422620U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520043428.4U Expired - Fee Related CN204422620U (en) | 2015-01-22 | 2015-01-22 | There is function of measuring power consumer electricity consumption information collecting device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226572A (en) * | 2016-07-13 | 2016-12-14 | 国家电网公司 | Household loads recognition methods based on transient characteristic cluster |
| CN106405228A (en) * | 2016-10-17 | 2017-02-15 | 国网山东省电力公司济南供电公司 | Intelligent ammeter field data analysis system |
| CN107610441A (en) * | 2017-10-23 | 2018-01-19 | 天津云拓网络科技有限公司 | A kind of meter reading terminal based on low-power consumption Internet of Things |
| CN110940854A (en) * | 2019-11-14 | 2020-03-31 | 国网江西省电力有限公司电力科学研究院 | Alternating current synchronous electric energy metering system based on Beidou/GPS clock |
| CN111122967A (en) * | 2019-12-31 | 2020-05-08 | 国网山东省电力公司临沂供电公司 | Data acquisition method for electric power metering equipment |
-
2015
- 2015-01-22 CN CN201520043428.4U patent/CN204422620U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226572A (en) * | 2016-07-13 | 2016-12-14 | 国家电网公司 | Household loads recognition methods based on transient characteristic cluster |
| CN106405228A (en) * | 2016-10-17 | 2017-02-15 | 国网山东省电力公司济南供电公司 | Intelligent ammeter field data analysis system |
| CN106405228B (en) * | 2016-10-17 | 2018-06-15 | 国网山东省电力公司济南供电公司 | Intelligent electric energy meter live data analysis system |
| CN107610441A (en) * | 2017-10-23 | 2018-01-19 | 天津云拓网络科技有限公司 | A kind of meter reading terminal based on low-power consumption Internet of Things |
| CN110940854A (en) * | 2019-11-14 | 2020-03-31 | 国网江西省电力有限公司电力科学研究院 | Alternating current synchronous electric energy metering system based on Beidou/GPS clock |
| CN111122967A (en) * | 2019-12-31 | 2020-05-08 | 国网山东省电力公司临沂供电公司 | Data acquisition method for electric power metering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150624 Termination date: 20160122 |
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| EXPY | Termination of patent right or utility model |