November 14 in the Moscow region of JSC "FGC UES" has commissioned all the objects of power Kalinin NPP. The investment amounted to more than 30 billion rubles. Over the past 20 years, similar in scale and technical equipment of power is not erected.
Commissioning of new power will solve the problem of shortage of electricity in the western district of the Moscow region, will provide a framework of technological connection of new customers to the network, will give a strong impetus to economic and social development of the region.
One of the key objects of the complex project is Gribovo substation. It first originated in the energy ring 750 kV and 500 kV second ring. This is the largest power substation in Europe. During the construction of the substation used the most advanced domestic and foreign developments that will in the near future to integrate into a single system smartgrid. Introduced at the substation Gribovo technical solutions in the long term will be used throughout the country.
In the implementation of the project involved 28 construction companies and design institutes 7. It has also been involved over 500 pieces of equipment and more than 3,000 engineers and workers.
Significant contributions were made rosiyskie manufacturers of electrical equipment. Only at 750 kV Gribovo installed 21 units of domestic transformer equipment.
Commissioning of the new power will increase the reliability of power supply of Volokolamsk, Lotoshinsky, Shahovskoy, Istra, Ruza, Naro-Fominsk, Odyncovsky, Mozhaiskogo and Krasnogorsk district of Moscow region. As a result, Moscow and Vologda power system will receive an additional approximately 1 GW of power.
As part of a comprehensive project of construction of the power output circuit of nuclear power plant Federal Grid Company completed the construction of 582.6 km of transmission lines and 8,140 MVA of transformer capacity, including the overhead power line 750 kV KNPP — Gribovo the substation (SS) 750kV Gribova overhead power line 500 kV Gribovo — Dorokhovo with 500 kV Dorokhovo and cable overhead line 220 kV Dorokhovo — Sloboda 1 and 2. In addition, the completed expansion of 750 kV Belozerskaya with the installation of the AT 750 kV, 500 kV and AT construction of 220 kV.
The project was launched in Q2 2010. The actual period of design and construction was about 20 months, which is 2.4 times faster than the current standard terms in Russia for the construction of similar power facilities.