FIELD: oil and gas industry.
SUBSTANCE: invention relates to oil and gas industry and can be used to provide autonomous operation of lower (measuring devices) and medium (telemetry system) levels of detection systems of leaks of liquid hydrocarbons. System consists of control and measuring instruments, telemechanics cabinet consisting of power supply unit, controller, through communication module of which communication channels communicate with server of leak detection system, and thermo-electric generating system rigidly fixed on the protected pipeline, additionally at the distance from the protected pipeline there is a photoelectric complex, additionally in the telemechanics cabinet there installed is the electric energy accumulator, electric cables connected by the power supply unit and two DC converters, which are connected to the photoelectric complex and the thermoelectro-generating complex.
EFFECT: increased time of leak detection system operation.
1 cl, 1 dwg
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