CN103698567A - Image recognition type electricity stealing prevention device - Google Patents
Image recognition type electricity stealing prevention device Download PDFInfo
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- CN103698567A CN103698567A CN201310635214.1A CN201310635214A CN103698567A CN 103698567 A CN103698567 A CN 103698567A CN 201310635214 A CN201310635214 A CN 201310635214A CN 103698567 A CN103698567 A CN 103698567A
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Abstract
The invention discloses an image recognition type electricity stealing prevention device, which comprises a photographic acquisition device, an image recognition device, a power counting unit, a power comparison device and an execution device, wherein the photographic acquisition device is arranged at an electric energy meter of a user, and is used for photographing a display screen image of the electric energy meter of the user; the signal output end of the photographic acquisition device is connected with the image recognition device; the power counting unit is connected in series with an electricity utilization loop of the user; the signal output ends of both the power counting unit and the image recognition device are connected with the signal input end of the execution device; the signal output end of the execution device is connected with an incoming switch at the power input end of the user. According to the device, a method for comparing the input quantity and display value of the electric energy meter of the user is adopted, so that the device is accurate and reliable, and various electricity stealing methods can be effectively found; the electric energy meter is monitored in real time, so that electricity stealing behaviors can be timely discovered; an alarm is given, and simultaneously, user information is transmitted to a monitoring system, so that a worker can accurately and rapidly find an electricity stealing user.
Description
Technical field
The present invention relates to the anti-electricity-theft device in power industry, relate in particular to a kind of image recognition formula anti-electricity-theft device.
Background technology
At present, in society, power consumer is in order to obtain unlawful interests, stealing electricity phenomenon occurs repeatedly, electricity filching means is varied, and the means of opposing electricity-stealing at present still be take people as site inspection is as main, but because power consumer quantity is huge, and be distributed in all kinds of places such as life, work, office, amusement, carry out real-time inspection hardly may, to work of electricity anti-stealing, bring very large difficulty, simultaneously to electric power enterprise, caused very large economic loss.
Summary of the invention
The object of this invention is to provide a kind of image recognition formula anti-electricity-theft device, can make staff accurately and reliably search stealing user.
The present invention adopts following technical proposals:
The present invention has the following advantages: a kind of image recognition formula anti-electricity-theft device, include shooting harvester, pattern recognition device, voltameter counting unit, electric weight compare device and actuating unit, described shooting harvester is arranged on user's electric energy meter place, the display image of picked-up user electric energy meter, the signal output part of shooting harvester connects pattern recognition device, voltameter counting unit is serially connected on user's electricity consumption loop, and the signal output part of voltameter counting unit is connected the signal input part of performance element with the signal output part of pattern recognition device.The signal output part of performance element connects the service entrance switch of user's power input.
Described performance element also includes wireless communication module, and wireless communication module is connected with supervisory system radio communication.
Described performance element is also connected with alarm unit.
The method that the present invention adopts user's electric energy meter input quantity to compare with electric energy meter displayed value, accurately and reliably, can effectively find various stealing electricity methods; Monitoring, can find electricity filching behavior in time in real time; Alarm simultaneously, sends user profile to supervisory system, is convenient to the accurate fast finding stealing of staff user.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Embodiment
As shown in Figure 1, the invention discloses a kind of image recognition formula anti-electricity-theft device, include shooting harvester (camera), pattern recognition device, voltameter counting unit, electric weight compare device and actuating unit, described shooting harvester is arranged on user's electric energy meter place, the display image of picked-up user electric energy meter, the signal output part of shooting harvester connects pattern recognition device, voltameter counting unit is serially connected on user's electricity consumption loop, the signal output part of voltameter counting unit is connected the signal input part of performance element with the signal output part of pattern recognition device.The signal output part of performance element connects the service entrance switch of user's power end.Described performance element also includes wireless communication module, and wireless communication module is connected with supervisory system radio communication.Described performance element is also connected with alarm unit.Wherein voltameter counting unit is ripe prior art, and pattern recognition device adopts existing device.
During due at present user's stealing, great majority are all to make the numerical value of user's electric energy meter show minimizing to some extent, so the present invention's mode of adopting user's electric energy meter input quantity and electric energy meter displayed value to compare, judge whether user has electricity filching behavior.The series connection of voltameter counting unit, on user's electricity consumption loop, is guaranteed to the electric weight of obtaining electric quantity metering unit is consistent with electric energy meter.Voltameter counting unit is transferred to electric weight compare device by its charge value of flowing through.The display screen of camera establishing shot electric energy meter, reaches pattern recognition device by image, and pattern recognition device by image identification function, identifies the reading of electric energy meter, and by this data transmission to electric weight compare device.Electric weight compare device compares the numerical value of obtaining from voltameter counting unit and pattern recognition device, for guaranteeing reliability, can specification error scope: if the difference of the two is within scope, be judged as normal, as go beyond the scope, be judged as electricity filching behavior, by performance element, sent trip signal to service entrance switch, service entrance switch tripping operation is cut off the electricity supply; Trip signal also sends to supervisory system by wireless communication module simultaneously, and supervisory system sends the known user profile in address according to signal, is convenient to supervisory personnel and searches in time fast; Trip signal also sends to alarm unit simultaneously, and alarm unit sends warning information user is warned, and makes it stop electricity filching behavior.
The present invention can accurately and reliably judge whether stealing of user, as judgement has electricity filching behavior, can directly cut off the electricity supply or send signal by supervisory system alarm, notify personnel to arrive site inspection, thereby electricity theft prevention phenomenon occurs.
Claims (4)
1. an image recognition formula anti-electricity-theft device, it is characterized in that: include shooting harvester, pattern recognition device, voltameter counting unit, electric weight compare device and actuating unit, described shooting harvester is arranged on user's electric energy meter place, the display image of picked-up user electric energy meter, the signal output part of shooting harvester connects pattern recognition device, voltameter counting unit is serially connected on user's electricity consumption loop, and the signal output part of voltameter counting unit is connected the signal input part of performance element with the signal output part of pattern recognition device.
2. the signal output part of performance element connects the service entrance switch of user's power input.
3. image recognition formula anti-electricity-theft device according to claim 1, is characterized in that: described performance element also includes wireless communication module, and wireless communication module is connected with supervisory system radio communication.
4. image recognition formula anti-electricity-theft device according to claim 1, is characterized in that: described performance element is also connected with alarm unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635214.1A CN103698567A (en) | 2013-12-03 | 2013-12-03 | Image recognition type electricity stealing prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635214.1A CN103698567A (en) | 2013-12-03 | 2013-12-03 | Image recognition type electricity stealing prevention device |
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| Publication Number | Publication Date |
|---|---|
| CN103698567A true CN103698567A (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310635214.1A Pending CN103698567A (en) | 2013-12-03 | 2013-12-03 | Image recognition type electricity stealing prevention device |
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| CN (1) | CN103698567A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105868704A (en) * | 2016-03-25 | 2016-08-17 | 李娜 | Smart electricity meter based on image detection |
| CN108051628A (en) * | 2017-12-14 | 2018-05-18 | 浙江晨泰科技股份有限公司 | A kind of intelligent type ammeter based on image detection |
| CN111650412A (en) * | 2020-05-15 | 2020-09-11 | 国家电网有限公司 | Electric energy meter electricity stealing prevention method and device |
Citations (5)
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|---|---|---|---|---|
| CN2921839Y (en) * | 2005-09-26 | 2007-07-11 | 刘炬 | Antistealing electric power device |
| CN101320053A (en) * | 2008-07-17 | 2008-12-10 | 菏泽供电公司 | Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof |
| CN101413965A (en) * | 2007-10-17 | 2009-04-22 | 湖北盛佳电器设备有限公司 | Modular assembled electrical energy meter |
| US20120059609A1 (en) * | 2010-09-03 | 2012-03-08 | Lsis Co., Ltd. | System for electric energy management |
| WO2013159635A1 (en) * | 2012-04-26 | 2013-10-31 | 河北省电力公司电力科学研究院 | Strong magnetic interference prevention device for electric energy meter and method thereof |
-
2013
- 2013-12-03 CN CN201310635214.1A patent/CN103698567A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2921839Y (en) * | 2005-09-26 | 2007-07-11 | 刘炬 | Antistealing electric power device |
| CN101413965A (en) * | 2007-10-17 | 2009-04-22 | 湖北盛佳电器设备有限公司 | Modular assembled electrical energy meter |
| CN101320053A (en) * | 2008-07-17 | 2008-12-10 | 菏泽供电公司 | Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof |
| US20120059609A1 (en) * | 2010-09-03 | 2012-03-08 | Lsis Co., Ltd. | System for electric energy management |
| WO2013159635A1 (en) * | 2012-04-26 | 2013-10-31 | 河北省电力公司电力科学研究院 | Strong magnetic interference prevention device for electric energy meter and method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105868704A (en) * | 2016-03-25 | 2016-08-17 | 李娜 | Smart electricity meter based on image detection |
| CN108051628A (en) * | 2017-12-14 | 2018-05-18 | 浙江晨泰科技股份有限公司 | A kind of intelligent type ammeter based on image detection |
| CN111650412A (en) * | 2020-05-15 | 2020-09-11 | 国家电网有限公司 | Electric energy meter electricity stealing prevention method and device |
| CN111650412B (en) * | 2020-05-15 | 2022-11-04 | 国家电网有限公司 | Electric energy meter electricity stealing prevention method and device |
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Application publication date: 20140402 |