SILEWEI Intelligent Forest Fire Alarming System

Structure of SILEWEI Intelligent Forest Fire Alarming System

SILEWEI Intelligent Forest Fire Alarm System is an integrated intelligent video monitoring system that incorporates photoelectric technology, electronic technology, high-precision mechanical design technology, image processing technology, computer video technology, pattern recognition technology, GIS technology and GPS technology

the System is divided into three parts that are including hardware subsystem, software subsystem anutd operation safety management system.

Wireless transmission system

• Long-distance mobile wireless ad-hoc network makes real-time interaction for standard IP images in high speed and stably realized, diffractive communication is also achieved. 
• wireless digital transmission with good extensibility makes tridimensional control realized.

Geographic information system

• Through field acquisition of images and data, the GIS system  locates the  positions to provide aided function in decision-making for extinguishing forest fires

SILEWEI intelligent forest fire alarming system has an effective monitoring scope for more than 95% of the area, can discover and alarm the fire rapidly and full-automatically, and locate the fire at the same time and warn. The precision rate of recognition is more than 99%, and the false alarm rate is less than 1%, which is the lowest in the world.

The system can detect  the small smoke and fire target precisely(within 5KM, in 4×4m), the range of smoke and fire detection is wide,. non-blind area monitoring in 360 degrees within the visual scope. With strong ability in anti-interference, it can recognize the target within a radiation of 5 KM .

To realize positioning function by the specific location translating mathematical model set up in front end digital cloud deck, the error in 5 KM is less than 400M.

The software can calculate the manpower and material resource for firefighting, and forecast the trend of fire spread by combining the weather information system, then save the information for post-fire treatment.

The GIS provides the shortest path and main road to the fire site and the traffic capacity, offering the information about location of fire barrier and the time to fire site. The wireless outdoor fire alarm system includes database system, e.g. fire prevention archives administration subsystem, fireman information administration subsystem, firefighting equipment management subsystem and etc.

Wireless ad-hoc network realizes two-way communication over long distance, it can be quickly built at mountain areas. Or to set up in-vehicle wireless ad-hoc network to realize tridimensional command for vehicles and personnel.

SILEWEI intelligent forest fire alarming system is equipped with anti-theft system, solar or wind power supply system. The infrared probe at monitoring point can send warning signal to control center when stealing happening, to protect the equipment. The system also has calling function, can remote monitor steal hunting, deforestation for agriculture and trees cutting unlawfully.

System’s outdoor type equipment adopting designing standard for military, the field heavy-load digital cloud deck can real-time display the location information, equipped with motor-driven variable long-focus lens and low-light high definition camera, to control the cloud deck and lens via exclusive operating keyboard or software.

It can be guaranteed that the power supply system will not be uninterrupted under all-weather condition, and the system is equipped with solid lightning and grounding protection to ensure safe running.

With IP interface , the transmission equipment can connect to public internet to realize large region network monitoring.

Advantages and Disadvantages Analysis Compared to Same Industry Products

Equipment needed at each monitoring site