Development of the system of energy and resource saving during the operation of the gas pumping unit

The object of research is the fuel gas system a turbine engine. study use secondary energy resources gas-pumping unit at compressor station main pipeline has been carried out. work engine, including system, considered. drawback revealed – ineffective excess pressure. An informational analysis options that eliminate identified It shown in order to disadvantage, it advisable turbo-expander utilize pressure gas. also operation turboexpander drive an additional air as part engine impractical. expander-generator set with generation electricity recommended for use. Modeling utilization made possible recommend constructive proposals its improvement. A schematic diagram complex and heat combustion products from proposed. includes parts-generator unit, exchanger cooling process firing Regenerative heating up 250 °С reduces consumption ignition temperature. model robot installation type GPU 16/56-1.44 (Ukraine) determined when component J-59 shaft power 16 MW operates, additionally receive 102 kW save 64 m3/h subcooling does not play significant role reducing during transportation. cold stream downstream positive temperatures. integrated simple connection two exchangers along flow As result operation, reduction achieved. disadvantages hinder implementation comprehensive disposal are identified. This equipment generating station. uncharacteristic requires qualifications service. required characteristics industrial sets correspond