Anti-electricity-stealing accurate alarming and evidence obtaining system and method based on unmanned aerial vehicle

Abstract

The invention discloses an anti-electricity-stealing accurate alarming and evidence obtaining system and method based on an unmanned aerial vehicle. The system comprises a power circuit, an abnormal working condition collecting processor, a primary electric quantity collecting device and a secondary electric quantity collecting device. The primary electric quantity collecting device timely collects the primary electric quantity, and the collected primary electric quantity is passed to the abnormal working condition collecting processor; the secondary electric quantity collecting device timelycollects the secondary electric quantity, and the collected secondary electric quantity is sent to the abnormal working condition collecting processor; the abnormal working condition collecting processor is used to analyze the error between the primary electric quantity and the secondary electric quantity. If the error between the primary electric quantity and the secondary electric quantity is within a certain range, no electricity stealing occurs at this time. If the error between the primary electric quantity and the secondary electric quantity exceeds a certain range, it is indicated thatelectricity is being stolen from this circuit at this moment. The system and method achieves electricity stealing alarming and detection on various electricity stealing technical means such as stealing electricity by opening the metering box, strong magnetic electricity stealing and high-frequency high-power interference electricity stealing, and can guarantee the evidence obtaining effectiveness.

Description

technical field [0001] The present invention relates to the field of anti-stealing electricity, in particular to a drone-based anti-stealing precision alarm and evidence collection system and method. Background technique [0002] With the rapid development of the economy, the human demand for electricity is increasing significantly, especially in the market economy system, stealing electricity has become a major social hazard. With the development and progress of science and technology, there are also new methods of stealing electricity Three major changes have been made: from open to concealed; from general electricity stealing means to technical electricity stealing; from household lighting electricity stealing to professional household power stealing. In terms of technical means, electricity theft has also developed from the relatively primitive methods of privately pulling random connections, using electricity without meters, using electricity around meters, replacing na...

AI Technical Summary

Problems solved by technology

This kind of high-tech stealing electricity has the characteristics of being difficult to detect, strong concealment, and difficult to obtain evidence.

How to technically detect electricity theft by opening the metering box, strong magnetic electricity theft, and high-frequency and high-power interference electricity theft, and still encounter many difficulties in obtaining evidence from complex environments and ensuring the effectiveness of evidence collection

[0003] At present, evidence collection basically adopts on-site evidence collection, such as checking whether there are traces of dynamic metering boxes, etc., but with the development of technology, the means of stealing electricity has changed from the original direct electricity stealing to the current wireless electricity stealing, and anti-theft personnel cannot go to the scene to conduct anti-theft Electric forensics

Images