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An anti-theft controller and charging control technology, which is applied to anti-theft alarms, current collectors, instruments, etc., can solve the problems of being unsuitable for the harsh electromagnetic environment of the power system, weak anti-static and anti-interference capabilities, and insufficient battery power supply, and achieve structural Simple, strong anti-interference ability and low processing cost
Inactive Publication Date: 2014-04-16
TIANJIN SAISI TECH DEV
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At present, the power distribution anti-theft equipment used for real-time monitoring generally has the following problems: high power consumption, insufficient battery power supply; weak anti-static and anti-interference ability, not suitable for the harsh electromagnetic environment of the power system; untimely alarm and single control function
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[0024] Such as figure 1 , 2 As shown, the present invention provides a power distribution anti-theft controller, including a control circuit and a wake-up circuit 47 respectively connected to the control circuit, a working status indicator light, a storage battery, a charging control switch, a GSM communication module, an infrared sensor module, and a voice alarm module; the charging control switch is connected to the battery and the solar panel respectively, the battery is connected to the battery voltage detection module, the wake-up circuit is connected to the wireless receiving module, the battery voltage detection module and the vibration sensing module, and the vibration sensing module is connected to the travel switch. The control circuit includes a single-chip microcomputer U4 and a reset circuit 48 connected to the single-chip microcomputer U4, an L-shaped filter circuit 45 and an oscillation circuit 46. The model of the single-chip microcomputer U4 is STC89C58.
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Abstract
The invention provides a power distribution anti-theft controller which comprises a control circuit, an awakening circuit, a working state indicating lamp, a storage battery, a charging control switch, a GSM communication module, an infrared sensor module and a voice alarm module. The awakening circuit, the working state indicating lamp, the storage battery, the charging control switch, the GSM communication module, the infrared sensor module and the voice alarm module are respectively connected with the control circuit, the charging control switch is respectively connected with the storage battery and a solar battery panel, the storage battery is connected with a battery voltage detecting module, the awakening circuit is respectively connected with a wireless receiving module, the battery voltage detecting module and a vibration sensor module, and the vibration sensor module is connected with a travel switch. The controller has the advantages of being low in power consumption, resistant to static power, and strong in anti-jamming capability, having charging control and power supply control to prolong the service life of an element, and being capable of working in the severe outdoor electromagnetic environment of a power system, simple in structure, convenient to maintain, capable of conducting remote control, stable in performance, low in false alarm rate, low in processing cost and the like.
Description
technical field [0001] The invention belongs to power distribution anti-theft equipment, in particular to a power distribution anti-theft controller. Background technique [0002] The number of acts related to power theft is increasing year by year. Due to the particularity of the transmission line circuit, it is impossible to monitor every line in real time. Most lines are at most under the control of patrol supervision. Often after the theft is over, the patrol personnel to reach the crime scene. How to give an early warning or get information when the criminal commits a crime is a problem facing us at present. At present, the power distribution anti-theft equipment used for real-time monitoring generally has the following problems: high power consumption, insufficient battery power supply; weak anti-static and anti-interference ability, not suitable for the harsh electromagnetic environment of the power system; untimely alarm and single control function . Contents of ...
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Application Information
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