The gas turbine unit of CHPP Mayak-Energiya is brought into operation

On March 27, 2017 KRUG company announced development and delivery of an APCS of gas turbine units for CHPP Mayak-Energiya LLC. It is developed within the project of construction of GTU CHPP bumazhnoy fabriki «mayak.

Project Tasks

GTU CHPP Mayak-Energiya consists of three power units. As a part of each power unit:

• the gas turbine unit with a rated power of 7.494 MW
• the exhaust heat boiler with a performance of dry saturated steam of 20 t/h
• 470 kW booster compressor unit and with a performance of 3150 nanometers ³ / hour
• all-exchange equipment: the block of the disconnecting armature, installation of neutralization of drains, the compressor of compressed air, ancillary equipment
• electrotechnical equipment: GRU of 10 kV, GRU of 6 kV, RUSN of 0.4 kV.

"GTU-TETs of Mayak-Energiya LLC, (2016)

Project Progress

"CIRCLE" developed technical specifications on an APCS and the design estimates, delivered a complex of technical means and the software.

As a part of delivery:

• control cabinets boilers utilizers - 2 pieces,
• control cabinets all-exchange equipment - 7 pieces,
• server cabinet,
• power supply cabinet,
• panels of an abnormal stop - 2 pieces,
• The automated workplace of operators - 2 units,
• Automated workplace of the engineer,
• Web server,
• archive station.

APCS of GTU of combined heat and power plant provides coordinate control of the equipment in all expected modes of development and supply of electricity and pair to consumers.

Implementation of an APCS of GTU of combined heat and power plant is going to be executed in two stages:

• the first stage – automation of two power units, all-exchange equipment and the electrotechnical equipment
• the second stage – automation of the third power unit.

Start of the gas turbine unit of combined heat and power plant

On October 24, 2017 Krug company announced start of the gas turbine unit of CHPP kompanii «mayak in the Penza region. Opening of GTU CHPP Mayak-Energiya took place at the end of September, 2017.

Within the investment project the Krug scientific and production firm develops the industrial control system of gas turbine units of combined heat and power plant.

Control cabinets boilers utilizers, control cabinets all-exchange equipment, a server cabinet, a power supply cabinet, panels of an abnormal stop, the automated workplace of operators, an automated workplace of the engineer, the Web server, the archive station were a part of an APCS. At the heart of a system — Siemens PCS (Siemens Simatic Process Control System).

APCS of GTU of combined heat and power plant provides coordinate control of the equipment in all expected modes of development and supply of electricity and pair (start-up, operation modes on the set parameters, transient states, stops).

Research and production Krug company developed technical specifications on an APCS and the design estimates and also executed delivery of a complex of technical means and the software.