FIELD: gas pipelines.
SUBSTANCE: invention relates to a technique for distributing natural gas through pipelines and can be used to supply natural gas from main gas pipelines. The device contains gas reduction units, filters, regulators, pressure and temperature sensors, an access identifier, a memory block for current variables, adjustable blocks of different levels, a memory block for network settings coefficients, overpressure comparators in a high and low pressure network, timers for measuring the duration of overpressure, blocks for integrating overpressure in high and low pressure networks, overpressure lock adjusters, overpressure clamps in high and low pressure networks.
EFFECT: technical solution provides increased reliability of the device for intelligent control of gas distribution points and prevention of emergency situations in the gas network by detecting abnormal gas pressure surges in the high and low pressure networks and generating warning signals for transmission to the control room of the gas distribution organization.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AUTOMATIC INTELLIGENT GAS-DISTRIBUTING POINT | 2019 |
|
RU2732277C1 |
| INTELLIGENT AUTOMATIC GAS REGULATOR WITH REMOTE MONITORING OF GAS FLOW BALANCE | 2022 |
|
RU2789172C1 |
| INTELLIGENT AUTOMATIC GAS REDUCING POINT WITH GAS CONSUMPTION FORECAST | 2023 |
|
RU2810874C1 |
| SMART AUTOMATIC GAS REGULATION STATION | 2020 |
|
RU2743669C1 |
| INTELLIGENT GAS-REDUCING STATION WITH FIXATION OF GAS LOSSES | 2024 |
|
RU2825284C1 |
| INTELLIGENT AUTOMATIC GAS PRESSURE REDUCING POINT WITH GAS FLOW MONITORING | 2021 |
|
RU2769230C1 |
| AUTOMATIC GAS REDUCING STATION | 2014 |
|
RU2613772C2 |
| GAS PRESSURE CONTROL DEVICE WITH TURBO-EXPANDER | 2019 |
|
RU2723345C1 |
| OPTIMUM DISTRIBUTION SYSTEM OF ELECTRIC POWER GENERATED AT GAS REDUCTION AT GAS DISTRIBUTION STATION | 2020 |
|
RU2743817C1 |
| CONTROL SYSTEM OF SHUTOFF AND CONTROL VALVES OF CONNECTED SECTIONS OF GAS DISTRIBUTION NETWORK | 2024 |
|
RU2827842C1 |
