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Kharkiv, Ukraine

Davidenko N.N.,Energoatom Concern | Solomeev V.A.,Energoatom Concern | Trukhnii A.D.,Moscow Power Engineering Institute | Shvetsov V.L.,OAO Turboatom
Thermal Engineering (English translation of Teploenergetika) | Year: 2010

Results obtained from upgrading the flow paths of the low-pressure cylinders of OAO Turboatom K-500-6.4/3000 steam turbines installed at the Kursk, Smolensk, and Leningrad nuclear power stations are presented. With the annular area of steam outlet from the last stages increased from 6.3 to 8.19 m 2, it became possible to reduce the loss due to outlet velocity by a factor of 1.8 and increase the turbine power output by 16MW, which is equivalent to increasing the power unit efficiency by 3.2%. © 2010 Pleiades Publishing, Ltd. Source


Burakov A.S.,OAO Turboatom | Rokhlenko V.Yu.,OAO Turboatom | Shvetsov V.L.,OAO Turboatom
Thermal Engineering (English translation of Teploenergetika) | Year: 2010

Different design versions of the hydraulic part of electrohydraulic steam turbine control systems are considered. Their advantages and shortcomings are shown, and recommendations for their application are formulated. © 2010 Pleiades Publishing, Ltd. Source


Shvetsov V.L.,OAO Turboatom | Uss A.N.,OAO Turboatom | Chernenko V.M.,OAO Turboatom | Drozdov R.A.,OAO Turboatom
Thermal Engineering (English translation of Teploenergetika) | Year: 2010

The results obtained from modernization of the K-1000-60/1500 turbine's lateral condensers are described. This modernization, in which tubes with thinner walls were used, resulted in a larger heat-transfer surface area and in better average vacuum. A 3.2-MW gain in the power unit capacity was obtained, and better reliability of the condenser itself was achieved. © 2010 Pleiades Publishing, Ltd. Source


Shvetsov V.L.,OAO Turboatom | Kozheshkurt I.I.,OAO Turboatom | Konev V.A.,OAO Turboatom | Konoplya A.V.,OAO Turboatom
Thermal Engineering (English translation of Teploenergetika) | Year: 2012

Basic stages of creation and updating of OAO Turboatom, as well as trends and examples of improvement of steam turbines in OAO Turboatom are considered. © 2012 Pleiades Publishing, Ltd. Source

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