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Over the years, the traditional perimeter security solutions (infrared radiation program, monitoring program, microwave radiation program, leakage cable program, vibration cable program, electronic fence, power grid, etc.) have made due contributions to social security, but limited by some objective technical conditions and other factors, there are still some commonalities or personality deficiencies, as follows: Infrared and other traditional programs, the level of protection is low, for the deliberate intruder, it is easy to cross or avoid; At the same time, they are susceptible to environmental restrictions such as high and low, twists, turns, and bends in terrain conditions, and they are not suitable for harsh climates, and are easily affected by natural climates such as high temperature, low temperature, strong light, dust, rain, snow, fog, frost, etc., and have a high false alarm rate; Leaking cable and vibration cable alarm belong to cable sensing, and the sensing part is active, and the system power consumption is very large; Electronic fences, power grids and other schemes are also harmful. The distance that can be monitored by the above scheme is short, and the unit distance cost is high, and the system cost is high under the condition that long-distance monitoring is required.
Moreover, the life of the sensor unit is short, and the maintenance cost is high due to long-term continuous use; The opportunity for interference increases (electromagnetic interference, signal interference, crosstalk, etc.), the sensitivity decreases, and the false alarm rate and false positive rate increase. For large-scale surveillance, the above traditional solutions do not have the location function and cannot be located in case of intrusion. This means that it is not possible to identify dangerous locations in a timely and accurate manner, and it is impossible to take timely measures to stop intrusions, resulting in the loss of confidentiality and destruction of the core area. To sum up, the traditional perimeter security solution based on electrical sensing technology is limited by its own technical conditions and has many functional defects, and the perimeter security system in the new era should be able to identify and respond to various intrusion events in a timely manner, and must have long-distance monitoring, high-precision positioning function, low energy dependence, high environmental tolerance, anti-electromagnetic interference, anti-corrosion and other characteristics.
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The safety production perimeter intrusion alarm system is based on intelligent analysis and automatically analyzes and identifies image information without manual intervention; Detect the intrusion of personnel in the dangerous area of construction operations, give early warning in the fastest and best way, effectively assist the management personnel to deal with it, and minimize the phenomenon of false alarms and false negatives; At the same time, you can also view the on-site video, which is convenient for post-event management and inquiry.
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The perimeter alarm system has the functions of all-weather operation, high alarm accuracy, alarm storage function, etc., and can also identify the alarm in real time.
Perimeter alarm tension electronic fence system.
First, the role of the perimeter alarm system
1. High alarm accuracy.
2. Real-time identification and alarm.
Based on intelligent analysis and deep learning neural network technology, real-time monitoring of the safety production area, when it is found that there are people playing with mobile phones in the monitoring area, the alarm prompt will be triggered immediately, and the alarm information can be displayed in the monitoring client interface, and the alarm information can also be pushed to the mobile terminal.
3. All-weather operation, stable and reliable.
4. Alarm storage function.
Real-time monitoring of the safety production area, when it is found that there are people playing with mobile phones in the monitoring area, the alarm prompt will be triggered immediately, and the alarm information will be stored in the server database, including time, place, snapshot, etc.
Perimeter alarm tension electronic fence installation.
Second, the use of perimeter alarms requirements
1. The perimeter should be fully fortified, and there should be no blind spots and dead ends.
2. The detector has strong anti-interference ability.
3. The scientific division of the defense zone is conducive to positioning.
4. The alarm center has various prompts such as voice sirens and alarm lights.
5. The alarm center can control the state recovery of the front-end equipment.
6. Linkage with perimeter searchlights at night.
7. Linkage with TV monitoring system.
8. The alarm center automatically records and prints.
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The role of the perimeter alarm system:
1. High alarm accuracy.
The intelligent analysis system has a built-in intelligent algorithm, which can eliminate the interference of climate and environmental factors, effectively make up for the lack of manual key monitoring and hidden control, and reduce the overall false alarm rate and false alarm rate of the first monitoring system.
2. Real-time identification and alarm.
Based on intelligent analysis and deep learning neural network technology, real-time monitoring of the safety production area, when it is found that there is a person in the monitoring area playing with a mobile phone, the alarm prompt is immediately triggered, and the alarm information can be displayed in the monitoring client interface, and the alarm information can also be pushed to the mobile terminal.
3. All-weather operation, stable and reliable.
4. Alarm storage function.
Real-time monitoring of the safety production area, when it is found that there are people playing with mobile phones in the monitoring area, the alarm prompt will be triggered immediately, and the alarm information will be stored in the server data book, including time, place, snapshot, etc.
Perimeter prevention alarm system application case:
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Perimeter prevention alarm system, also known as perimeter anti-theft alarm system, is generally composed of four major blocks: detection part, signal transmission part, alarm linkage part and control part, after installing perimeter protection alarm system in the fixed area that needs to be protected, when someone tries to cross the boundary around the protected area, the detection device on the boundary detects the intrusion and sends out an intrusion alarm signal, and at the same time sends the intrusion signal to the alarm linkage part through the transmission part to prompt the relevant personnel to deal with it.
Factory perimeter electronic fence alarm system.
At present, the mainstream perimeter prevention alarm products include electronic fence, infrared radiation, vibration cable, electrostatic induction cable, traditional power grid and leakage cable.
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1.The alarm accuracy is high.
2.Real-time identification of alarms.
Based on intelligent analysis and deep learning neural network technology, the construction operation of the dangerous area of all-round monitoring, once the detection of someone close to the perimeter dangerous area, immediately trigger the alarm prompt, the alarm information can be displayed in the monitoring client interface, can also be pushed to the mobile terminal.
3.All-weather operation, stable and reliable.
4.Alarm storage function.
All-round monitoring of the dangerous area of construction operations, once someone is detected close to the perimeter dangerous area, the alarm prompt will be triggered immediately, and the alarm information will be stored in the server database, including time, place, snapshot, etc.
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1.The alarm accuracy is high.
2.Real-time identification of alarms.
Based on intelligent analysis and deep learning neural network technology, the intrusion of personnel in the monitoring area is identified, and the alarm information can be displayed in the monitoring client interface, and the alarm information can also be pushed to the mobile terminal.
3.All-weather operation, stable and reliable.
4.Alarm storage function.
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The purpose of the perimeter prevention alarm system is to establish a safe and reliable place, strengthen the management of entrances and exits, prevent the entry of idle and miscellaneous people from the outside world, and prevent Chi Shanliang illegal personnel from climbing over the fence and issuing an alarm and notifying the security department when there is an unexpected code width situation in the perimeter.
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