FIELD: operation of expansion units. SUBSTANCE: high-pressure gas is passed through gas- expansion machine where its pressure is reduced. Part of power obtained in expander is transmitted to compressor of thermal pump which is used for heating the high-pressure gas before expander due to low-potential heat of surrounding medium. EFFECT: enhanced economical efficiency; improved ecological parameters. 3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR HEATING GAS IN A REDUCTION SET | 2021 |
|
RU2777418C1 |
| POWER PLANT | 1996 |
|
RU2116476C1 |
| INSTALLATION FOR COMBINED ELECTRICAL AND COLD SUPPLY AT GAS DISTRIBUTION STATION | 2017 |
|
RU2665752C1 |
| FUEL-FREE TRIGENERATION PLANT | 2016 |
|
RU2665195C1 |
| EXPANDER-GENERATOR UNIT | 2012 |
|
RU2528230C2 |
| METHOD OF GAS DISTRIBUTING STATION OPERATION | 2013 |
|
RU2525041C1 |
| METHOD OF OPERATION OF COMBINED GAS-TURBINE UNIT OF GAS DISTRIBUTION SYSTEM | 2013 |
|
RU2557823C2 |
| METHOD AND DEVICE FOR COLD OBTAINING | 2003 |
|
RU2239131C1 |
| HEAT POWER PLANT OPERATION MODE | 2014 |
|
RU2560621C1 |
| GAS DISTRIBUTION STATION WITH AUTONOMOUS FUEL-FREE POWER SUPPLY AND METHOD OF ITS OPERATION | 2023 |
|
RU2820371C1 |
