title: ÐÑÐµÐ½ÐºÐ° ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ Ð² ÑÐµÐ°ÐºÑÐ¾ÑÐ°Ñ ÑÐ¸Ð¿Ð° ÐÐÐ­Ð -1000 ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¡Ð£Ð ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Estimation of the burnout rate in reactors of the VVER-1000 type of working control rods of the control and protection system of various compositions
Creators: name: ÐÐ°ÑÐ°Ð½Ð¾Ð², ÐÐ½Ð°ÑÐ¾Ð»Ð¸Ð¹
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: 2024
Subjects: Ð¯Ð´ÐµÑÐ½ÑÐµ ÑÐµÐ°ÐºÑÐ¾ÑÑ Ð²Ð¾Ð´Ð¾-Ð²Ð¾Ð´ÑÐ½ÑÐµ
ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐµÐ¹ÑÑÐ¾Ð½Ñ
ÐÐ·Ð¾ÑÐ¾Ð¿Ñ
Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ Ð·Ð°ÑÐ¸ÑÑ
Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐ¸Ð¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð°Ñ ÑÑÐµÐ´Ð° MCU
ÑÐ°ÑÑÐµÑÐ½Ð°Ñ ÑÑÐµÐ¹ÐºÐ°
ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐµÐ°ÐºÑÐ¾Ñ
burnout of control and protection system control rods
absorbing material
MCU software environment
computation cell
thermal energy reactor

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÐÐ  Ð¡Ð£Ð ÑÐµÐ°ÐºÑÐ¾ÑÐ° ÐÐÐ­Ð -1000 Ð² Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÐÐ¡ MCU. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ·ÑÑÐµÐ½Ð¸Ðµ ÐÐ¡ MCU Ð´Ð»Ñ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð½ÐµÐ¹ÑÑÐ¾Ð½Ð½Ð¾-ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÑÐµÑÐ¾Ð²; 2. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ðµ Ð¸ Ð¾ÑÐ±Ð¾Ñ Ð´Ð»Ñ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ³Ð¾ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²-Ð¿Ð¾Ð³Ð»Ð¾ÑÐ¸ÑÐµÐ»ÐµÐ¹; 3. Ð¡Ð¾Ð·Ð´Ð°Ð½Ð¸Ðµ ÑÐ°ÑÑÐµÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ ÐÐ  Ð¡Ð£Ð Ð¸Ð· Ð¾ÑÐ¾Ð±ÑÐ°Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²; 4. ÐÐ½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²ÐºÐ° Ð²ÑÐ²Ð¾Ð´Ð¾Ð². Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐ°ÐºÑÐ¾ÑÐ° ÐÐÐ­Ð -1000. ÐÐ·ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÐÐ¡ MCU. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐ¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð´Ð»Ñ ÐÐ  Ð¡Ð£Ð. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð· ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÑÐµÐ´Ðµ MCU. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð±ÑÐ» ÑÐ´ÐµÐ»Ð°Ð½ Ð²ÑÐ²Ð¾Ð´ Ð¾ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐµÐ³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÐÐ  Ð¡Ð£Ð Ð¸, ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾, ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð· ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð².
description: This work is devoted to the analysis of the burnout rate of working CR CPS of the VVER-1000 reactor depending on their material composition using numerical modeling in the SE MCU. Problems that were solved during the study: 1. Study of the MCU software environment for neutronics calculations; 2. Consideration and selection for further numerical modeling of various absorbent materials; 3. Creation of a calculation model and carrying out numerical modeling of burnout of control rods from selected materials; 4. Analysis of the results obtained and formulation of conclusions. This work examines the design of the VVER-1000 thermal energy reactor. The basics of modeling in SE MCU have been studied. Various absorbent materials for control rod have been analyzed. Numerical modeling of burnout of working control rods depending on the material composition was carried out in the MCU software environment. The results obtained are analyzed. Based on the results obtained, a conclusion was made about the burnout rate of the absorbing material of the CR CPS and, accordingly, the effectiveness of control rods made of various materials.