FIELD: gas industry.
SUBSTANCE: invention relates to natural gas distribution equipment, namely to gas reduction devices with monitoring of process parameters, and can be used to supply consumers with natural gas. Device includes reduction units and gas heater, reducing lines, filters, pressure regulators, protection elements, heat exchanger of gas heating, thermoelectric converter, autonomous power supply source, pressure and temperature sensors in high and low pressure network, access identifier, hacking sensor, controller, a unit for transmitting information with an antenna, a memory unit for current variables, a unit for storing coefficients of network settings, adjustable units of the first, second and third levels and a timer.
EFFECT: high reliability of the device by evaluating the possibility of occurrence of abnormal and emergency situations in real time based on monitoring and intelligent processing of data stream of process parameters during operation of the device.
1 cl, 1 dwg
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Authors
Dates
2020-09-14—Published
2019-12-17—Filed