CN201269891Y - Novel electric energy data remote collector - Google Patents
Novel electric energy data remote collector Download PDFInfo
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- CN201269891Y CN201269891Y CNU200820027940XU CN200820027940U CN201269891Y CN 201269891 Y CN201269891 Y CN 201269891Y CN U200820027940X U CNU200820027940X U CN U200820027940XU CN 200820027940 U CN200820027940 U CN 200820027940U CN 201269891 Y CN201269891 Y CN 201269891Y
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Abstract
The utility model discloses a novel electrical energy data remote acquisition device which comprises a processor (1), input/output equipment, a communication interface and a memory (9); wherein, the input/output equipment, the communication interface and the memory (9) are connected with the processor (1). The input/output equipment comprises a display screen (6), an indicating light (7) and a keyboard (8); the communication interface comprises an infrared communication interface (2), two paths of 485 communication interfaces (3), a wireless acquisition module (4) and a GPRS/SMS communication module. The remote acquisition device can be connected with 64 electrical meters at most by the two paths of 485 communication interfaces (3), read the electrical energy data periodically or according to operating instructions, and read and review the electric quantity data by using a transcription machine through the infrared communication interface (2); and the input/output equipment can display data and set parameters. The data in an acquisition terminal can be transmitted to a main station by modes such 485, 433, GPRS, ZigBee and the like, thus providing convenience for the power supply department to master the power consuming situation of each user in a timely and correct manner.
Description
Technical field
The utility model relates to a kind of data acquisition for electric energy device, especially electric energy data remote collection device.
Background technology
Current, energy collecting device or kilowatt meter reading-out system is of a great variety though market powers on, but at present these product ubiquity cost height, memory capacity is little, functional interface is few, the platform number of the electric energy meter that can gather is few, picking rate waits shortcoming slowly.The CPU that various product adopted is also varied, from 8,16 single-chip microcomputers of low side, all has to high-end ARM and DSP to relate to, but do not find a good equilibrium point on performance, cost and development difficulty.
Summary of the invention
The purpose of this utility model is exactly in order to overcome all deficiencies of existing product, design the advantages such as software library support that its performance of a kind of electric quantity collector is powerful, peripheral hardware abundant, power consumption control is flexible, complete, realized the new electric energy remote data collector of remote power data acquisition fast and efficiently.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of new electric energy remote data collector comprises housing, is respectively arranged with display screen, infrared communication window, AC power interface, two-way 485 communication interfaces, pilot lamp, keyboard on housing outer surface; Enclosure interior is provided with control circuit.
Described control circuit comprises a processor, infrared communication interface, wireless acquisition module, GPRS/SMS communication module and storer; Processor is connected with display screen, pilot lamp, keyboard, infrared communication window, AC power interface, two-way 485 communication interfaces of housing outer surface; Simultaneously, processor is connected with wireless acquisition module, GPRS/SMS communication module and storer;
Described processor adopting flush bonding processor.
The utility model adopts 32 ARM7 microprocessor STR711 as CPU, and STR711 is the flush bonding processor of high performance price ratio.Communication interface comprises infrared communication interface and two-way 485 communication interfaces, and wherein infrared communication interface, wireless acquisition module, GPRS/SMS communication module provide GPRS/ZigBee/485/433/ infrared wire and wireless mixed communication; Two-way 485 communication interfaces are applicable to that all are with single-phase, the three-phase of 485 communication interfaces, the hardware circuit of timesharing intelligent electric meter.Display screen is used to show various energy datas and time data; Pilot lamp is used to show the corresponding work state; Keyboard can be realized the setting that the page turning of data is checked and collector carried out parameter.
The beneficial effects of the utility model are: the flush bonding processor STR711 that has selected high performance price ratio for use, brought into play the advantage of the aspects such as software library support that its performance is powerful, peripheral hardware abundant, power consumption control is flexible, complete, cooperate embedded real-time operating system, realized that communication modes is abundant, powerful, the remote power collector of data acquisition fast and stable with independent intellectual property right.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is a structural representation of the present utility model.
Wherein, 1, processor; 2, infrared communication interface; 3, two-way 485 communication interfaces; 4, wireless acquisition module; 5, GPRS/SMS communication module; 6, display screen; 7, pilot lamp; 8, keyboard; 9, storer; 10, housing; 11, AC power interface; 12, infrared communication window.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
In Fig. 1, Fig. 2, a kind of new electric energy remote data collector comprises housing 10, is respectively arranged with display screen 6, infrared communication window 12, AC power interface 11, two-way 485 communication interfaces 3, pilot lamp 7, keyboard 8 on housing 10 outside surfaces.Input-output device comprises display screen 6, pilot lamp 7, keyboard 8, and display screen 6 is used to show various energy datas and time data; Pilot lamp 7 is used to show the corresponding work state; Keyboard 8 can be realized the setting that the page turning of data is checked and collector carried out parameter.Enclosure interior comprises processor 1, infrared communication interface 2, wireless acquisition module 4, GPRS/SMS communication module 5 and storer 9; Processor 1 is connected with display screen 6, pilot lamp 7, keyboard 8, infrared communication window 12, AC power interface 11, two-way 485 communication interfaces 3 of housing outer surface; Simultaneously, processor 1 is connected with wireless acquisition module 4, GPRS/SMS communication module 5 and storer 9; The ARM7 microprocessor STR711 that the flush bonding processor of processor 1 employing high performance price ratio is 32.Infrared communication interface 2, two-way 485 communication interfaces 3, wireless acquisition module 4 and GPRS/SMS communication module 5 can provide GPRS/ZigBee/485/433/ infrared wire and wireless mixed communication; Two-way 485 communication interfaces 3 are applicable to that all are with single-phase, the three-phase of 485 communication interfaces, the hardware circuit of timesharing intelligent electric meter.
The utility model can link to each other with 64 ammeters at most by two-way 485 communication interfaces 3, regularly or according to operational order reads electric energy data, and is kept in the storer 9 of collector.The data of preserving can show that the page turning of turnover key realization data is checked up and down by display screen 6.Also can get and check electric quantity data by infrared communication interface 2 usefulness write by hands are machine-readable.Carry out data transmission or when checking meter, the status indicator lamp 7 on the collector can the corresponding state of indication.If want to be provided with the parameter in the collector, can press the programming button, the parameter of newly establishing just can write collector, has avoided the generation of maloperation.Data in the collector can be transferred to main website by modes such as 485/433/GPRS/ZigBee, make things convenient for power supply department each user's of grasp promptly and accurately electricity consumption situation.
Claims (3)
1. new electric energy remote data collector, comprise housing, it is characterized in that: on housing (10) outside surface, be respectively arranged with display screen (6), infrared communication window (12), AC power interface (11), two-way 485 communication interfaces (3), pilot lamp (7), keyboard (8); Enclosure interior is provided with control circuit.
2. a kind of new electric energy remote data collector according to claim 1, it is characterized in that: described control circuit comprises a processor (1), infrared communication interface (2), wireless acquisition module (4), GPRS/SMS communication module (5) and storer (9); Processor (1) is connected with display screen (6), pilot lamp (7), keyboard (8), infrared communication window (12), AC power interface (11), two-way 485 communication interfaces (3) of housing outer surface; Simultaneously, processor (1) is connected with wireless acquisition module (4), GPRS/SMS communication module (5) and storer (9).
3. a kind of new electric energy remote data collector according to claim 2 is characterized in that: described processor (1) adopts flush bonding processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820027940XU CN201269891Y (en) | 2008-09-09 | 2008-09-09 | Novel electric energy data remote collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820027940XU CN201269891Y (en) | 2008-09-09 | 2008-09-09 | Novel electric energy data remote collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201269891Y true CN201269891Y (en) | 2009-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820027940XU Expired - Fee Related CN201269891Y (en) | 2008-09-09 | 2008-09-09 | Novel electric energy data remote collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN201269891Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346962A (en) * | 2010-07-29 | 2012-02-08 | 上海资和通信科技有限公司 | Electric quantity automatic acquisition system |
| CN102592425A (en) * | 2012-02-27 | 2012-07-18 | 苏州明上系统科技有限公司 | Zigbee wireless communication manager |
| CN103744046A (en) * | 2013-12-09 | 2014-04-23 | 深圳供电局有限公司 | Intelligent electric energy meter running state monitoring system |
| CN105243817A (en) * | 2015-11-02 | 2016-01-13 | 国家电网公司 | Energy supervision data collector |
| CN105469572A (en) * | 2015-12-15 | 2016-04-06 | 国家电网公司 | 230M wireless collector |
| CN109150705A (en) * | 2018-10-24 | 2019-01-04 | 浙江未见空间科技有限公司 | Underground Pipeline Data gateway with pluggable 4G module |
| CN109509340A (en) * | 2018-10-31 | 2019-03-22 | 郑州福禄源电子科技有限公司 | A kind of management system and method for electric instrument |
-
2008
- 2008-09-09 CN CNU200820027940XU patent/CN201269891Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346962A (en) * | 2010-07-29 | 2012-02-08 | 上海资和通信科技有限公司 | Electric quantity automatic acquisition system |
| CN102592425A (en) * | 2012-02-27 | 2012-07-18 | 苏州明上系统科技有限公司 | Zigbee wireless communication manager |
| CN103744046A (en) * | 2013-12-09 | 2014-04-23 | 深圳供电局有限公司 | Intelligent electric energy meter running state monitoring system |
| CN105243817A (en) * | 2015-11-02 | 2016-01-13 | 国家电网公司 | Energy supervision data collector |
| CN105469572A (en) * | 2015-12-15 | 2016-04-06 | 国家电网公司 | 230M wireless collector |
| CN109150705A (en) * | 2018-10-24 | 2019-01-04 | 浙江未见空间科技有限公司 | Underground Pipeline Data gateway with pluggable 4G module |
| CN109509340A (en) * | 2018-10-31 | 2019-03-22 | 郑州福禄源电子科技有限公司 | A kind of management system and method for electric instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20110909 |