Oil and gas industry pipelines monitoring and diagnostics
Pipelines and communication lines monitoring always implies substantial expenditures for the security system infrastructure. If a conventional solution is applied, the security zone would contain a lot of elements requiring regular maintenance and verification. We offer our customers a unique solution that would allow monitoring zones of up to 75 km per one device with the ROPA system. One fiber in the fiber optical cable substitutes thousands of sensors.
The Dunay system warns independently or within a security complex about heavy machinery approaching a pipeline and allows to detect tie-ins and unauthorized works, The Dunay system can be easily integrated into a video surveillance complex and provides the video image of a pipeline section where the alarm has been activated; it also generates an alarm event notification to the security department employees via various channels.
The Dunay system warns independently or within a security complex about heavy machinery approaching a pipeline and allows to detect tie-ins and unauthorized works, The Dunay system can be easily integrated into a video surveillance complex and provides the video image of a pipeline section where the alarm has been activated; it also generates an alarm event notification to the security department employees via various channels.
As the sensing elements are buried in the ground, the probability of its malicious damage is minimized. The detection zone for a person is several meters wide. Even before a person could get close to a facility, the person will be detected by the system. It should be pointed out that Dunay provides for passage digging detection. The additional advantage of the system is that it allows monitoring the passage of pig receivers (cleaning pigs) and defectoscopes in the pipes.
Localization acoustic influences
• Detection unauthorized works
• Monitoring the movement shells
• Monitoring the movement shells
A vertical seismic profiling system is being created. The system sensing element — fiber optical cable — requires no maintenance. According to the manufacturers, the average fiber service life time is over 25 years, and the Dunay system service life time is over 10 years. The possibility of the system operation via the Ethernet channel allows an operator or dispatcher to monitor it remotely.
The Dunay system can be integrated into any security system that allows using external API interfaces. The complete automation of the system is possible, e.g. integration with drones. The automatic launch of the device would allow receiving photo and video images of the scene promptly and without additional involvement of a dispatcher.
Operator window
Event is displayed on the map and logs
Entry detection (transport)
Entry detection: vehicles and human movement
Entry detection: vehicles and human movement, animal herd movement
Saratov Oil Refinery
Pipeline scraper detection
Detection of digging and earthworks in the security zone: manual digging and digging with heavy equipment
Detection of digging and earthworks in the security zone: manual digging and digging with heavy equipment
Leak detection: pipe breakdown, pipe drilling
Detection of digging and earthworks in the security zone: manual digging and digging with heavy equipment
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