title: Ð ÐµÐ°ÐºÑÐ¾Ñ Ð½Ð° Ð±ÑÑÑÑÑÑ Ð½ÐµÐ¹ÑÑÐ¾Ð½Ð°Ñ ÑÐ¾ ÑÐ²Ð¸Ð½ÑÐ¾Ð²ÑÐ¼ ÑÐµÐ¿Ð»Ð¾Ð½Ð¾ÑÐ¸ÑÐµÐ»ÐµÐ¼ ÐÐ ÐÐ¡Ð¢-800
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titleType: Subtitle
title: BREST-800 fast neutron reactor with lead coolant
Creators: name: ÐÐ°ÑÑÐ½Ð¾Ð², 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: 2019
Subjects: ÐÐ ÐÐ¡Ð¢-800
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BREST-800
fast reactor
neutron-physical calculation
four-group approximation method
thermal-hydraulic calculation
thermal-hydraulic calculation of steam generation with lead coolant for reactor BREST-800
technical and economic parameters

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description: Purpose
Thediploma subject is the development of 1600 MW NNP with BREST-800 (fast reactor) for electricity production. It is necessary to choose main and auxiliary equipment and make geometrical, neutron-physical, thermal-hydraulic and economic calculations. 
Design/Methodology/Approach
The BREST-800 was chosen as a prototype. The heat transfer diagram calculation allowed to estimate the NPP efficiency and choose necessary auxiliary equipment. The neutron-physical parameters were calculated by four-group approximation method and homogenization technique. The distribution of the energy release, the temperature changes of the coolant, fuel element cladding, in the center of fuel pellet were determined by the thermal-hydraulic calculation. Technical and economic parameters calculation allowed to estimate the cost of the NPP construction and other economic figures. 
Special task
The subject of the special task is the thermal-hydraulic design of a steam generator with lead coolant for the BREST-800 reactor. The basic structural and thermal-hydraulic characteristics of the steam generator were found.
Findings
Designed BREST-800 reactor is safe from the view point of neutron-physical and thermal-hydraulic calculation results. Basing on technical and economic parameters it can be concluded that electricity cost is quite low and reactor has reasonable payback period.