Výsledky vyhledávání - "N. N. Trifonov"

Results of experimental studies of changes in the level and heating of the main condensate in mixing-type LPH

Autor: S. P. Kolpakov, E. A. Sukhorukova, N. N. Trifonov

Publikováno v: Safety and Reliability of Power Industry. 13:290-295

In the thermal circuits of domestic steam turbines, mixing-type low-pressure heaters (LPH) with free-flow jet water distribution and counter-flow of water and steam are widely used. The choice of the counterflow variant of the media movement ensures

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e86f46935ec1962ddb8b0d1e162ac05f
https://doi.org/10.24223/1999-5555-2020-13-4-290-295

Zobrazit plný text záznamu

Probable causes of damage of heat-exchange tubes of low-pressure-exchanges of PND-3 type and repair methods

Autor: Yu. G. Sukhorukov, T. G. Sintsova, F. A. Svyatkin, N. N. Trifonov, E. K. Nikolaenkova, S. B. Esin, V. S. Modestov

Publikováno v: Thermal Engineering. 64:568-573

The structures of low-pressure heaters (LPH), which are installed at nuclear power plants with the K-1000-60/1500 type turbine plants are considered. It was revealed that only the PND-3 type low-pressure heaters have the damages of the heat exchange

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b53229d68d1051b16a0a48e72b8ce70
https://doi.org/10.1134/s0040601517080109

Zobrazit plný text záznamu

ANALYSIS AND SELECTION OF HIGH PRESSURE HEATERS DESIGN FOR A NEW GENERATION OF NPP WITH BN-1200 REACTOR PLANT

Autor: P. Yu. Prikhod’ko, A. Yu. Yurchenko, E. B. Nabagez, F. A. Svyatkin, S. B. Esin, Yu. G. Sukhorukov, E. K. Nikolaenkova, N. N. Trifonov, P. V. Egorov, V. V. Nazarov

Publikováno v: Safety and Reliability of Power Industry. 10:249-256

Development of advanced high-power steam-turbine plants (STP) involves paying a particular attention to design of reliable and economical high-pressure heater (HPH) capable to maintain the specified thermal hydraulic performance throughout its servic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af46cebe354f2e1e1d6510d7e476f1f9
https://doi.org/10.24223/1999-5555-2017-10-3-249-256

Zobrazit plný text záznamu

DEVELOPMENT AND EXPERIENCE IN IMPROVING REGENERATION SCHEMES AND EQUIPMENT OF TURBINES WITH A CAPACITY OF 100 – 800 MW

Autor: K. A. Grigoryev, S. B. Esin, E. K. Nikolaenkova, F. A. Svyatkin, N. N. Trifonov, T. G. Sintsova, E. B. Nabagez, P. V. Egorov, Yu. G. Sukhorukov

Publikováno v: Safety and Reliability of Power Industry. 10:340-347

In the Russian energy sector, the process of modernization of turbine units with a capacity of 100÷800 MW is underway aimed at increasing their capacity and improving the efficiency of the wheelspace of turbine units. The modernization focuses on th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5c61a6d44d47f3eaa3b33ba1950f7bf
https://doi.org/10.24223/1999-5555-2017-10-4-340-347

Zobrazit plný text záznamu

Analysis and selection of high pressure heaters design for a new generation of NPP with BN-1200 reactor plant

Autor: V. V. Nazarov, S. B. Esin, P. Yu. Prikhod’ko, E. B. Grigor’eva, F. A. Svyatkin, N. N. Trifonov, Yu. G. Sukhorukov, A. Yu. Yurchenko, E. K. Nikolaenkova

Publikováno v: Thermal Engineering. 63:636-642

In the development of advanced high-power steam-turbine plants (STP), special attention is placed on the design of reliable and economical high-pressure heater (HPH) capable to maintain the specified thermal hydraulic performance during the entire se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::005a93a9cd2c721d8ccea1cccd31189c
https://doi.org/10.1134/s0040601516090081

Zobrazit plný text záznamu

Some perspective decisions for the regeneration system equipment of the thermal and nuclear power plants decreasing the probability of water ingress into the turbine and rotor acceleration by return steam flow

Autor: E. K. Nikolayenkova, S. B. Yesin, T. G. Sintsova, E. B. Grigorieva, F. A. Svyatkin, N. N. Trifonov, A. Yu. Yurchenko, M. G. Ukhanova

Publikováno v: Thermal Engineering. 63:174-178

The regeneration system heaters are one of the sources of possible ingress of the water into the turbine. The water penetrates into the turbine either at the heaters overflow or with the return flow of steam generated when the water being in the heat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56671efada69f9846698bd24def11c60
https://doi.org/10.1134/s0040601516020099

Zobrazit plný text záznamu

Study of regeneration system of 300 MW power unit based on nondeaerating heat balance diagram at reduced load

Autor: A. V. Medvedkin, A. Yu. Yurchenko, S. B. Esin, V. A. Ryabich, N. N. Trifonov, D. A. Zhivykh, I. P. Snegin, E. B. Grigor’eva, Yu. G. Sukhorukov

Publikováno v: Thermal Engineering. 62:621-624

More than 30 power units of thermal power stations, based on the nondeaerating heat balance diagram, successfully operate in the former Soviet Union. Most of them are power units with a power of 300 MW, equipped with HTGZ and LMZ turbines. They opera

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f70214effb5868082f7397e2c26c513
https://doi.org/10.1134/s0040601515090037

Zobrazit plný text záznamu

Experience gained from the development and results from tests of the equipment of the Kalinin NPP Unit 4 regeneration and intermediate steam separation and reheating system

Autor: Yu. G. Sukhorukov, V. F. Ermolov, E. K. Nikolaenkova, F. A. Svyatkin, S. P. Bik, N. N. Trifonov, T. G. Sintsova, E. B. Grigor’eva, E. A. Golubev, V. B. Tren’kin, S. B. Esin, M. G. Ukhanova

Publikováno v: Thermal Engineering. 61:425-432

The equipment of the Kalinin NPP Unit 4 regeneration, intermediate separation, and steam reheating (ISSR) systems is described and the results of their static and dynamic tests are presented. It was shown from an analysis of test results that the equ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13b2803bbd74d2e59dd9132a5d4cacc9
https://doi.org/10.1134/s004060151406010x

Zobrazit plný text záznamu

A modernized high-pressure heater protection system for nuclear and thermal power stations

Autor: V. A. Koltunov, A. I. Borovkov, N. N. Trifonov, M. G. Ukhanova, F. A. Svyatkin, O. I. Klyavin, V. B. Tren’kin

Publikováno v: Thermal Engineering. 60:635-642

Experience gained from operation of high-pressure heaters and their protection systems serving to exclude ingress of water into the turbine is analyzed. A formula for determining the time for which the high-pressure heater shell steam space is filled

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34b06aa16e024beb82a69ab466b8d102
https://doi.org/10.1134/s0040601513090127

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání