title: Ð Ð°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑ ÐµÐ¼Ñ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Â«ÐÐºÐºÑÑÂ» Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ¾Ð¼ ÑÐ¸Ð¿Ð° ÐÐÐ­Ð -1200
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: Calculation of the thermal scheme of the power unit of the Akkuyu NPP with a VVER-1200 reactor
Creators: name: Ð¢Ð°ÐºÑÑÑ, ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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Ð­Ð¡
ÐÐÐ­Ð
ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑ ÐµÐ¼Ð°
Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ
NPP
VVER
thermal scheme
steam generator
thermal hydraulic calculation

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð Ð°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Â«ÐÐºÐºÑÑÂ» Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ¾Ð¼ ÑÐ¸Ð¿Ð° ÐÐÐ­Ð -1200Â».Â Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ ÑÐ°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ Ð´Ð»Ñ ÑÐµÐºÑÐ¾ÑÐ° ÑÐ¸Ð¿Ð° ÐÐÐ­Ð -1200, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°ÑÑÑÑ Ð² ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ: 1. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÐºÐ¾Ð½ÑÑÑÐ° ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐµÐ»Ð°; 2. Ð Ð°ÑÑÐµÑ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ° Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÑÑÐ±Ð¸Ð½Ñ, Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ¸Ð¼ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸ÐµÐ¼ h-s Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼; 3. Ð Ð°ÑÑÐµÑ ÐÐÐ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ°; 4. Ð¢ÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°; 5. ÐÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°; 6. ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð¾ I Ð¸ II ÐºÐ¾Ð½ÑÑÑÑ Ð¿Ð°ÑÐ¾Ð³Ð¾Ð½ÐµÑÐ°ÑÐ¾ÑÐ°. ÐÐ¾ Ð²ÑÐµÐ¼Ñ ÑÐ°ÑÑÐµÑÐ° Ð±ÑÐ»Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑÐµÐ¼Ð° ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°, Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸ÐµÐ¼ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐµÐ¿Ð»Ð¾Ð½Ð¾ÑÐ¸ÑÐµÐ»Ñ. ÐÑÐ»Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ: T-Q Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ð° Ð´Ð»Ñ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°, Ð³ÑÐ°ÑÐ¸Ðº Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¸ Ð´Ð»Ð¸Ð½Ñ ÑÑÑÐ±Ð¾Ðº Ð¾Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐµÐ¿Ð»Ð¾Ð½Ð¾ÑÐ¸ÑÐµÐ»Ñ Ð² Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐµ, Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ ÐºÑÐ°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÐºÑÐ»ÑÑÐ¸Ð¸ Ð¾Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð°ÐºÐµÑÐ°, Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÑÐºÐ¸Ð· ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°.
description: Topic of the final qualification work: "Calculation of the thermal scheme of the power unit of the Akkuyu NPP with a VVER-1200 reactor". In this paper, the calculation of the thermal scheme for the VVER-1200 type reactor is carried out, as well as the thermal-hydraulic calculation of the steam generator. Tasks that are solved during implementation: 1. Determination of the main technological parameters of the contour of the working fluid; 2. Calculation of the process of steam expansion in the flow path of the turbine, followed by the construction of h-s diagrams; 3. Calculation of the efficiency of the power unit; 4. Thermal calculation of the steam generator; 5. Structural calculation of the steam generator; 6. Hydraulic calculation for I and II circuits. During the study, a schematic thermal diagram of the power unit was formed, and a thermal-hydraulic calculation of the steam generator was made, with the determination of the optimal coolant velocity. The following were constructed: T-Q diagram for the steam generator, a graph of the dependence of hydraulic resistance and tube length on the coolant velocity in the steam generator, the dependence of the circulation ratio on the section of the package, and a sketch of the section of the steam generator was made.