Our history
2019
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COTES was rebranded and renamed ENNOVA. In June, the forum GOELRO -3. As You Design, So You Upgrade was held by ENNOVA with support of the Russian Union of Industrialists and Entrepreneurs. ENNOVA obtained a category I license for design operations in the Republic of Kazakhstan. The design development for construction and commissioning of a new boiler unit No. 7 at TPP-2 of ArcelorMittal Temirtau started as well as work on replacing of the boiler unit No. 1 at TPP-1 of ArcelorMittal Temirtau. The company signed an agreement for design and site investigation for the project Construction of a Boiler House in Ridder for the needs of Kazzinc in the Republic of Kazakhstan. Also, ENNOVA and Neftekhimremstroy (NHRS) signed an agreement for design and site investigation regarding technical retrofitting of Novo-Salavatskaya CHP plant (the Republic of Bashkortostan, Salavat). ENNOVA entered into an agreement for commissioning and testing of a turboset together with Siemens for the project Construction of a New Bark Boiler and a Steam Turbine at the CHP plant of Mondi SLPK. |
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2018
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For the Zatonskaya CHP-5 plant with CCPP (Bashkir Generating Company INTER RAO) the development of detailed design and construction supervision were completed.The Zatonskaya CHP-5 plant with CCCP was successfully commissioned on March 13, 2018.The contract was signed for commissioning at the facility:Mondi Syktyvkar Timber Processing Complex using steam turbine SST-600 manufactured by Siemens.For several key customers, front-end engineering and design works were carried out to more accurately define certain parameters in their applications for participation in the power plant upgrading program CSA-2 (Capacity Supply Agreement) (SGK, Lukoil-Engineering).A number of projects for Kazakhmys Corporation were completed in the Republic of Kazakhstan.New Business Development Department was established.
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2017 |
Power unit No.3 CCPP for 247.5 MW was put into commercial operation at the Chelyabinskaya power plant owned by Fortum.The company continues development of detailed design for the Primorskaya TPP.The field supervision team of the company continues its work at the Zatonskaya CHP plant (Bashkir Generating Company INTER RAO). The largest contract in the company history was concluded for commissioning of the third power unit at the Berezovskaya power plant, UniPro.Also, the year 2017 saw a contract award for a new line in the company activity for the development of basic design and estimate documentation, as well as detailed design for the construction of the Waste-to-Energy Plant with the minimum capacity of 700,000 tons of municipal solid waste per year in the Moscow region. |
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2016 |
In the first quarter of 2016, the 2nd Fortum CCPP 247.5 MW unit was put into commercial operation.COTES continues its development of detailed design for the third unit.Key technical solutions for the Primorskaya CHP plant in Kaliningrad are under development, and site investigation is in progress.At the end of 2015, the project for construction of the Zatonskaya CHP plant received the status of Capacity Supply Agreement, and in the beginning of 2016, earlier suspended activities for the development of detailed design were renewed, and the COTES field supervision team was created.Alongside with these activities, COTES proceeded with the development of design and estimate documentation for the rehabilitation of the apron of a concrete dam for the Penzenskaya CHP-1 plant and engineering activities for the Balkhash TPP under the contract with Samsung. Commissioning of gas supply system for the Verkhnetagilskaya power plant is in progress.Installation of the Continuous Emission Monitoring System (CEMS) on the discharge flue gas ducts of steam boilers at the Karmanovskaya power plant was completed.Rehabilitation of power unit No.3 of the Berezovskaya power plant started; Fuel receiving station and Fire-fighting pump station were designed and commissioned. |
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2015 |
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2013-2014 |
COTES Group implements several large projects simultaneously: two combined-cycle power units, 247.5 MW each, for the Chelyabinskaya GRES; two combined-cycle units, 450 MW each, in Nizhny Novgorod; a 440 MW combined-cycle power unit for the Zatonskaya CHP plant in Ufa. Early in 2013, the construction project for 110 MW Phase 2 of the Blagoveshchenskaya CHP plant received Gosekspertiza (State Expert Review Board) approval, following which COTES Group proceeded with the development of detailed design. The professionals from COTES, together with an Italian company Magaldi, implement the first dry ash handling system for a 800 MW unit boiler at the Berezovskaya GRES. COTES also provides commissioning services for the same power plant. In 2013, the engineers from COTES successfully commissioned automated process control system for a 300 MW unit at the Ugljevik TPP (Bosnia and Herzegovina), and in 2014, COTES field engineers returned to the site under the new contracts. In 2013, COTES received several awards including "The Most Dynamically Growing Exporter in the Novosibirsk Region and The Best Taxpayer of the Year". In 2014, COTES becomes one of the five design institutes certified by InterRAO, the largest energy holding that manages energy assets in Russia, CIS countries, and Europe. The projects for the development of detailed design for two combined cycle power units of the Chelyabinskaya GRES, and basic design of the construction project for 110 MW Phase 2 of the Blagoveshchenskaya CHP plant continue. Together with a Chinese SDEPCI, COTES Group prepares preliminary feasibility study of different construction options for the 8 GW Erkovetskaya TPP. The feasibility study for the construction of a substitute energy source for Azot Chemical Plant (Kemerovo) is developed. Together with Pöyry, a global consulting and engineering firm, COTES supervises installation and commissioning of the newly built power units with CFB boilers at the Narva power plant (Estonia). |
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2011-2012 |
COTES Group implements large energy projects. In Kazakhstan the projects are under way for Ekibastuzskaya GRES-1 and Ekibastuzskaya GRES-2, Astaninskaya CHP-3 and CHP-2 plants, Karagandinskaya CHP-3 plant. Jointly with Pöyry (Finland), COTES develops the design for two CCPPs, 247.5 MW each, for the Chelyabinskaya GRES and the design for relocation of a 600 MW CCPP to a new site in Moscow. In September, the project for the construction of two CCPP units in Chelyabinsk received an approval from Glavgosexpertiza of Russia, and COTES started detailed design development. Several preliminary feasibility studies and financial feasibility studies were developed. The company continues its energetic efforts related to commissioning and comprehensive automation of power plants overseas: at Ugljevik TPP (Bosnia and Herzegovina) and Kostolac-A TPP (Serbia). |
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2009-2010 |
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2007-2008 |
In 2007, COTES Group of companies celebrated its 15th anniversary. The analysis elicited that during 15 years the engineers from COTES had completed over 300 design projects, more than 250 automationprojects, over 200 commissioning projects, 76 financial feasibility studies and preliminary feasibility studies, and 41 integrated projects. Over the last two years more than 35 pre-feasibility studies for the construction of new power generating facilities were completed. Civil Engineering Department continues its active work: it designs Lexus Dealership and Porsche Dealership. June 2008 saw an opening ceremony in Nissan Dealership built as per the design prepared by civil engineers of the company. |
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2004-2005 |
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2002-2003 |
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1997-2001 |
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1993-1996 |
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1992 |
The very beginning of the history of COTES Group of companies. On October 13, 1992, an installation company COTES was set up. Its co-founders included ZiO, Sibenergomash, foreign trade association Teсhnopromexport, and commissioning company Sibteсhenergo. Felix Serant became one of the founders and CEO of the company. |
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