Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof

A technology of wireless data and monitoring system, which is applied in storage and remote transmission devices, image acquisition, and automatic electric energy meter data acquisition. It can solve the problems of users stopping production, adding reconnaissance, difficulty in obtaining evidence and processing, and high false positive rate. Low false alarm rate, improved alarm accuracy, and reliable work

Inactive Publication Date: 2008-12-10
STATE GRID SHANDONG ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the influence of factors such as network factors, terminal failures or human sabotage, this method has a high rate of false alarms, and sometimes it cannot be determined whether it is caused by the user stopping production or stealing electricity.
And it can only be discovered when the battery information is found to be abnormal afterwards.
It is possible that when the abnormality is discovered, the power theft has already occurred for a long time, and the inspectors arrive at the scene, which increases the difficulty of reconnaissance, evidence collection and processing
[0005] 2. There are also some image monitoring devices, such as patent No. 200420017645.8 "anti-opening door, opening cover, electricity stealing digital camera device", 200420017608.7 "real-time monitoring anti-electricity theft wireless alarm metering box" are all carried out by monitoring the state of the box door or cover Call the police, but can't do anything about the way of stealing electricity without opening the door

Method used

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  • Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof
  • Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof
  • Wireless data and image double-acquisition anti-electricity theft monitoring system and method thereof

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Embodiment 1

[0062] Figure 1 to Figure 5 It is a specific embodiment of the present invention. The structure of this embodiment is as follows:

[0063] (1) System composition

[0064] 1. Meter monitoring points:

[0065] A meter box is installed at the meter monitoring point, and the meter box contains the meter and wireless data image monitoring device. The wireless data image monitoring device is connected to the electric meter through the RS485 interface, and establishes a remote TCP / IP connection through the GPRS wireless network and the monitoring server of the data center system and the master station of the demand side monitoring center.

[0066] 2. Data center:

[0067] 1) Monitoring center

[0068] a) Public network access scheme

[0069] The server uses the public network to access the Internet, such as ADSL dial-up / telecommunications dedicated line broadband Internet access, etc., and applies for a fixed IP address on the public network; it can realize small and medium-ca...

Embodiment 2

[0098] Such as Figure 6 As shown in Figure 9:

[0099] The wireless anti-stealing monitoring method comprises the following steps:

[0100] (1) Set the wireless data image monitoring device to the monitoring state.

[0101] (2) The wireless data image monitoring device establishes a TCP / IP communication connection with the monitoring server and maintains the connection state.

[0102] (3) The wireless image monitoring device judges whether there is human activity through a microwave human body sensor or image analysis, and if the detection result is negative, continue to (3).

[0103] (4) If the detection result of step (3) is yes, then the wireless image monitoring device starts the picture acquisition and compression module to collect images, and the alarm information and image data are transmitted to the monitoring server through the GPRS network, and the stored image and alarm information are expanded in the SD card In the memory, the wireless data image monitoring dev...

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Abstract

The invention discloses a wireless data-image dual acquirement anti-electricity-theft monitoring system and method which uses a microwave body sensor to conduct the real time detection to activities of people around an electricity meter box. Based on the method of the image shooting of a camera, the monitoring system provided by the invention uses a camera to continuously shoot and store the images of the activities of people around the electricity meter box and can real time transmit alarming information, electricity meter data and image information to a motoring server through GPRS network; and then, the motoring server can send the received alarming information to the mobile phones or computers of users in time, and users can read the alarming information from the mobile phones or computers of users in distance. Besides the functions of remote electricity meter data acquiring, the anti-electricity-theft monitoring and real-time alarming, the monitoring system also can transmit field images in time and obtain images stored by field equipment later for providing convincible proofs during handling the electricity theft of illegal users.

Description

(1) Technical field [0001] The present invention relates to a wireless data and image dual acquisition anti-stealing monitoring system and an anti-stealing monitoring method, including storage and transmission methods, especially a device and method that can automatically collect electric energy meter data, image collection, storage and remote transmission . (2) Background technology [0002] Stealing electricity has seriously violated the rights and interests of power supply companies and law-abiding users, resulting in high line losses, not only causing huge losses to state-owned assets, but also seriously disrupting the order of power supply and consumption. And may lead to safety accidents, and even cause casualties, affecting the safe operation of the power grid and social stability. Electricity theft has been plagued by the power sector, and many research institutes are working on anti-theft research. [0003] At present, although the anti-stealing technology has ach...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/24G08B13/181H04L29/08
Inventor 庞剑英王新玲
Owner STATE GRID SHANDONG ELECTRIC POWER
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