In St. Petersburg, the second phase of a major renovation of Pervomayskaya CHP. February 21, 2013 hammered the first pile in the foundation of a joint subsidiary body of the building, located next to the two new power units with total capacity of 360 MW.
As noted by Vadim Vederchik, Director for Capital Construction JSC "TGC-1", "comprehensive modernization project Pervomayskaya CHP will significantly increase the reliability and quality of power supply in South-Western part of the city. After completion of the project plant will meet the highest environmental standards, will be completely eliminated heated process water discharges into the waters of the Gulf of Finland, will significantly reduce emissions of pollutants into the atmosphere. In addition, the new equipment has a higher efficiency, which will reduce the cost of production of thermal and electric energy. "
Day of OJSC "TGC-1" was put into operation in 1957. It provides heat to industrial enterprises, residential and public buildings south-western part of St. Petersburg (Admiralty, Kirov and Krasnoselski areas). In the area of district heating station is home to about 500 thousand people, and also hosts a number of large strategic industrial sites, such as JSC "Kirov Plant" JSC and "Severnaya Verf".
In September 2007, the Pervomayskaya CHP began a comprehensive renovation project, which involved the construction of a new plant consisting of two units of PSU installed capacity of 180 MW and a thermal tempering in 119 Gcal / h each.
The first power unit PGU-180 Pervomayskaya CHP was commissioned in January 2011, and in January 2012 a second similar unit started power supply to the market.
Project construction and HVAC HDTM followed the decommissioning of obsolete generating equipment TPP started immediately after the commissioning of the second unit of Pervomayskaya CHP.
New Auxiliary Corps (HVAC) combines water and steam boilers, 6 kV switchgear system, water treatment equipment (heating and water make-up make-up of steam boilers). In addition, the project envisages the construction of new accumulator tank, as well as intra-laying of roads and utilities at the station.
Commissioning of the new fuel economy (HDTM) will provide a backup fuel (fuel oil), water and steam boilers under construction joint auxiliary building and emergency diesel gas turbine generating units PGU-180 Pervomayskaya CHP. The construction project HDTM includes the construction of a pumping station diesel and fuel oil, combined with a pump fire fighting foams LOADING railway and automobile overpass, diesel fuel storage tanks of 10,000 m3 of fuel oil and the volume of 2000 m3-racks, in-site roads and railways.
Implementation of the project will provide replacement equipment energoneeffektivnogo 1950 and reducing the environmental load on the air basin in St. Petersburg and the water basin of the Baltic Sea.