title: ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Ñ ÐÐÐ­Ð -1500 Ð¸ ÑÐ¸Ñ Ð¾Ñ Ð¾Ð´Ð½Ð¾Ð¹ ÑÑÑÐ±Ð¸Ð½Ð¾Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Determination of the main parameters of the power unit nuclear power plant with vver-1500 and low-speed turbine
Creators: name: ÐÐºÑÐ¾Ð¼Ð¾Ð², ÐÐ¾ÑÐ¸Ð´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð°ÑÑ
Ð²Ð²ÑÑ-1500
Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑ ÐµÐ¼Ð°
ÑÐµÐ¿Ð»Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°
Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°
npp
vver-1500
steam generator
thermal circuit
thermal calculation of the steam generator
hydraulic calculation of the steam generator

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description: In this work, the calculation of the thermal circuit was carried out, which is divided into the analysis of the initial data, the selection of the main parameters of the working fluid, the determination of the required number of regenerative heaters and steam pressure in the turbine selections, the calculation of the steam expansion process in the flow part of the turbine unit, the calculation of network water heaters, the calculation of material and thermal balances for all elements of the thermal circuit of the NPP power unit, calculation of the power for the own needs of the power unit and the indicators of thermal efficiency of the NPP power unit are determined. In the second chapter, the thermal and hydraulic calculation of the PG was performed, which is divided into the thermal calculation of the steam generator, the calculation of the number of tubes, the heat transfer coefficient, the layout calculation and hydraulic calculations of the first and second circuits, and the hydraulic calculation of the second circuit consists of the calculation of natural circulation and the calculation of sedimentary separation.