SIEMENS AG. COMPREHENSIVE MAINTENANCE OF THE PSU-427 POWER UNIT OF THE LUKOMLSKAYA GRES BRANCH OF RUE “VITEBSKENERGO”.

One of the most significant projects implemented by Simatek Energo together with SIEMENS AG is a comprehensive long-term service of equipment for a modern combined-cycle power unit with a capacity of 427 MW.

 

The real challenge was to organize the provision of spare parts for the entire range of equipment of such companies as: SIEMENS, Airtac, Univals, Flowserve, Welland, Hangzhou Boiler Group, Ingersoll Rand, KSB, Masoneilan, Gardner Denver NASH, ABB, Bürkert, VOLK, Shandong Shuanglunpumps, Voith, SULZER, Yantai Shengquan Pump, Perkins, Phoenix Contact, JiLin L&H, Jiangsu Xunfei Instrument, Shanghai Valve, Schneider Electric, Changzhou PSAE, Changzhou Shuanghuan TTI, Thermowave, Bosch Rexroth, EL-O-MATIC, Rotork, Fisher, Auma, Shandong Alfa Dachi Electric, Xian XD, Neptune, Xi’an Lambda Pumps, SPX Flow, AZTECH, Dalian Leader Fluid Control Technology, Chaoda Valves Group, BALTUR …

The team of the “Generation” direction ensured well-coordinated joint work of chief engineers of various manufacturing plants, repair personnel of the Lukoml GRES and coordination of actions with SIEMENS AG.

The service is carried out in accordance with the technical documentation and technological process to ensure the operational integrity and operational reliability of the power unit.

Two small Class A inspections and one medium class inspection were successfully carried out within the time limits set by the Customer, which made it possible to ensure reliable and economical operation of the power unit. And the best indicator of work is the absence of Customer comments.

SIEMENS ENERGY. PEAK-RESERVE SOURCES BASED ON SGT-800 GTU FOR RUE “MINSKENERGO”, RUE “VITEBSKENERGO” AND RUE “BRESTENERGO”.

Within the framework of the agency agreement with Siemens Energy AB, specialists of the Generation direction provided support to Siemens within the framework of an open tender and assistance in concluding contracts for the supply of a set of equipment for the construction of peak reserve sources (PRI) based on the flagship SGT-800 gas turbine units. A total of 16 (sixteen) such engines are supplied. The total capacity of the facilities intended for the integration of the Belarusian NPP into the country’s energy system will be 800 MW.

Construction is underway at 4 sites: 300 MW at Minsk TPP-5, 150 MW at Lukomlskaya TPP, 100 MW at Novopolotsk TPP and 250 MW at Berezovskaya TPP.

Reserve capacities are created at the expense of high-speed gas turbine units that can supply electricity to the grid within 15 minutes. It is planned to complete the construction of peak reserve capacities in 2022.

Simatec Energy has provided Siemens with its resources to prepare for the tender, participate in the selection of a supplier and at the stages of preparation and conclusion of contracts. Now the Generation team is providing partner support to Siemens at the stage of implementation of peak-backup sources.

RUE “Brestenergo”

Uninterrupted operation of the largest combined-cycle gas unit 427 MW Berezovskaya GRES is possible only under the condition of reliable operation of booster gas compressors. Timely maintenance of high-tech Cameron ™ 1R1MSGPB-3RCG/30 compressors was performed by the engineering team of the Generation direction in cooperation with their manufacturer Ingersoll-Rand Industrial Ireland Limited, as well as our partners OJSC Belenergoremnaladka.

Original spare parts from equipment manufacturers were used in the repair.

Maintenance of the control system, crankcases, spiral chambers, pipelines and compressor impellers, intermediate and additional coolers, lubrication system, electric drives, control valves have been performed.

For the Customer, every day of downtime saved by this highly economical unit is valuable, and we coped with this task brilliantly, performing its maintenance in just 7 days.