How to monitor oil pipeline leaks

Sensor de temperatura de fibra óptica, Sistema de monitoramento inteligente, Fabricante de fibra óptica distribuída na China

Solution for Monitoring and Warning of Oil and Gas Pipeline Leakage

Real time monitoring/leak monitoring/safe and controllable long-distance oil and gas pipelines operate in outdoor environments for a long time, and are affected by pipeline corrosion, pipeline defects, natural disasters, and human damage, posing a risk of leakage. This not only threatens the safe operation of the pipeline, but also brings huge economic losses and potential threats to the country and the people, as well as significant damage and serious environmental pollution. This system comprehensively utilizes real-time temperature, temperature rise/fall rate, temperature rise/fall trend and other analyses to perform real-time continuous leak monitoring on long-distance oil and gas pipelines, and can accurately display the temperature status at any position of the entire pipeline at any time. When the system detects a sudden or gradual temperature change in a certain section of the pipeline over a period of time, it quickly identifies the risk and determines that the pipeline is abnormal and there is a risk of leakage. In case of pipeline leakage, timely alarm and accurate positioning can be given to buy time for pipeline fault repair and improve economic benefits for customers.

Functions of oil and gas pipeline monitoring software system

(1) Real time monitoring of distributed temperature in pipelines, timely detection of pipeline leakage points, and reduction of losses;

(2) When a pipeline leaks, the system provides an alarm and accurately locates the location of the temperature drop to guide maintenance work;

(3) Visually display the specific location, name, and temperature information of each part of the pipeline, and monitor the temperature continuously in real time; Save historical data as a basis for accumulating operational experience and accident analysis;

(4) Equipped with a local area network interface, it can independently query data through an external display, and can also be connected to the management network within the station to achieve information sharing. Computers connected to the local area network within the station can also have temperature display and alarm functions;

(5) The system equipment is easy to operate, and the communication optical cable is waterproof, electrically resistant, dustproof, and shockproof, meeting the needs of use in harsh environments;

(6) The system has a fiber optic cable status query function, which can display the working status of each fiber optic cable, monitor whether each fiber optic cable is in a normal working state or a broken state, indicate the position of the broken fiber, and give an alarm;

(7) Users can set different alarm temperatures for each partition of the pipeline through the system as needed. When the measured temperature reaches the set threshold, the system can trigger an audible and visual alarm, display the location of the leakage alarm, and notify relevant personnel by sending a mobile phone text message, which displays fault related information;

(8) The system has a good human-machine interface, which can query data for any defense zone and modify warning values and alarm values for any monitoring defense zone.

The software operation interface of the distributed fiber optic monitoring system for oil pipelines is simple, with stable performance, wide monitoring range, leading technology, accurate temperature measurement, and reasonable price. Welcome to contact FJINNO for detailed product information.