Gas pumping units were serviced at Gazprom Transgaz Nizhny Novgorod branch

2023: Maintenance of ACS by gas pumping units

In the branch Gazprom Transgaz Nizhny Novgorod"" - Pochinkovsky linear production department of trunk gas pipelines pipelines - works were carried out on maintenance and current repair automatic control systems of gas pumping units (ACS GPU) RS-12,5 compressor shops of main gas pipelines "Urengoy - Center 2" and "Yamburg - Yelets 1." The company Circle announced this on April 10, 2023.

ACS GPU has been operating on the basis of the KRUG-2000 software and hardware (software and hardware) complex (PAK CAS KRUG-2000) for more than 20 years. For the entire period of operation of the self-propelled guns, the GPU has earned a reputation for being convenient in maintaining a trouble-free system.

Maintenance and current repair (maintenance and repair) of PAK CAS KRUG-2000 is included in the list of standard additional services of KRUG company and is carried out to maintain operability and declared technical characteristics at the proper level during the entire service life.

In 2023, it is planned to upgrade to the current version of the Russian SCADA KRUG-2000 the automated control system of the Urengoy-Center 2 compressor shop.

2021: Annual maintenance of Gazprom Transgaz Nizhny Novgorod branch automated systems

On September 14, 2021, KRUG announced that maintenance and current repair of the automatic control system for gas pumping units (ACS GPU) RS-12,5 compressor shops of the Urengoy-Center 2 and Yamburg-Yelets 1 main gas pipelines at the Gazprom Transgaz Nizhny Novgorod branch - Pochinkovsky line production department of main gas pipelines.

Gazprom Transgaz Nizhny Novgorod transports natural gas to 15 regions of the Central and Volga Federal Districts of the Russian Federation, provides the supply of blue fuel to consumers of near and far abroad. The Pochinkovsky linear production department of trunk gas pipelines is its largest division for the length of trunk pipelines.

ACS GPU on the basis of the Russian program and technical complex "KRUG-2000" ("CAS KRUG-2000") was put into operation by the company "KRUG" from 2000 to 2007. Maintenance and current repairs (maintenance and maintenance) are included in the list of standard additional services of KRUG and are carried out to maintain the operability and declared technical characteristics, including the reliability of automated systems, at the proper level throughout the entire service life.

Within the framework of these works, the CAS of the Yamburg-Yelets workshop was also modernized, including:

• replacement of operators' AWS equipment with a more modern one
• Upgrade the SCADA system KRUG-2000 to version 4.2.