title: Ð£ÑÐ°ÑÑÐ¸Ðµ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Ñ ÐÐÐ­Ð -600 Ð² Ð´Ð¸ÑÐ¿ÐµÑÑÐµÑÑÐºÐ¾Ð¼ Ð³ÑÐ°ÑÐ¸ÐºÐµ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº
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: Participation of NPP with VVER-600 in power system dispatch load curve
Creators: name: ÐÐ»ÑÐ¼Ð°Ñ, ÐÑÐµÐ´ÑÐ°Ð³
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: 2023
Subjects: ÐÐÐ­Ð
ÑÐ°ÑÑÐ¸ÑÐ½Ð°Ñ Ð½Ð°Ð³ÑÑÐ·ÐºÐ°
ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑ ÐµÐ¼Ð°
Ð¿Ð°ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°
ÑÐµÐ³ÐµÐ½ÐµÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ Ð¿Ð¾Ð´Ð¾Ð³ÑÐµÐ²
Ð´Ð¸ÑÐ¿ÐµÑÑÐµÑÑÐºÐ¸Ð¹ Ð³ÑÐ°ÑÐ¸Ðº Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð¿Ð°ÑÐ°
ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸
VVER
fractional load
thermal cycle scheme
steam turbine plant
regenerative heating
power system dispatch load curve
steam condition parameters
performance characteristics

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Â«Ð£ÑÐ°ÑÑÐ¸Ðµ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Ñ ÐÐÐ­Ð -600 Ð² Ð´Ð¸ÑÐ¿ÐµÑÑÐµÑÑÐºÐ¾Ð¼ Ð³ÑÐ°ÑÐ¸ÐºÐµ Ð½Ð°Ð³ÑÑÐ·Ð¾ÐºÂ», ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð¿Ð¾Ð´ÑÐ°Ð·ÑÐ¼ÐµÐ²Ð°ÐµÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÐÐ­Ð¡ Ñ ÐÐÐ­Ð -600 Ð¸ Ð¾ÑÐµÐ½ÐºÑ ÐµÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÐºÐ°Ðº Ð½Ð° Ð½Ð¾Ð¼Ð¸Ð½Ð°Ð»ÑÐ½Ð¾Ð¹, ÑÐ°Ðº Ð¸ Ð½Ð° Ð¿Ð¾Ð½Ð¸Ð¶ÐµÐ½Ð½Ð¾Ð¹, Ð´Ð¾ 50%, Ð½Ð°Ð³ÑÑÐ·ÐºÐµ. ÐÐ¾Ð´ Ð¸Ð½ÑÐµÑÐµÑÑÑÑÐ¸Ð¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð¿Ð¾Ð´ÑÐ°Ð·ÑÐ¼ÐµÐ²Ð°ÑÑÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð³ÐµÐ½ÐµÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿Ð°ÑÐ°, Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ Ð² Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÑÑÐ±Ð¸Ð½Ñ Ð¸ Ð²Ð¾ Ð²ÑÐµÑ Ð¾ÑÐ±Ð¾ÑÐ°Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð² ÑÐµÐ»Ð¾Ð¼. Ð¡Ð¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾, Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿Ð¾ÑÑÐ°Ð¿Ð½Ð¾ Ð¿ÑÐ¾ÑÐµÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ¸ ÑÑÑÐ±Ð¾ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸, Ð¿ÐµÑÐµÐ´Ð°ÑÑÐµÐ¹ Ð²Ð½ÐµÑÐ½Ð¸Ð¼ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÐ¼ Ð½Ð° Ð½Ð¾Ð¼Ð¸Ð½Ð°Ð»ÑÐ½Ð¾Ð¼ ÑÐµÐ¶Ð¸Ð¼Ðµ 600ÐÐÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ 200 ÐÐºÐ°Ð»/ÑÐ°Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° ÐÐ­Ð¡ Ð¿ÑÐ¸ ÐµÐ³Ð¾ ÑÐ°Ð±Ð¾ÑÐµ Ð² Ð´Ð¸ÑÐ¿ÐµÑÑÐµÑÑÐºÐ¾Ð¼ Ð³ÑÐ°ÑÐ¸ÐºÐµ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº (ÑÐ°Ð±Ð¾ÑÐ° ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ° Ð½Ð° Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ 100 % Ð¸ 50 % Ð¾Ñ Ð½Ð¾Ð¼Ð¸Ð½Ð°Ð»ÑÐ½Ð¾Ð¹). ÐÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°ÑÑÑÑÐ° ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ ÑÑÑÐ±Ð¾Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð° ÑÐ°Ð¼Ð° Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¸ÑÐµÑÐ°ÑÐ¸Ð¹. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ° ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÑÑÑÐ¿Ð°ÐµÑ Ð¿ÑÐ¾ÐµÐºÑ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÐÐ­Ð¡ Ñ ÐÐÐ­Ð -600 Ð¸ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¿ÑÐ¸ ÐµÑ ÑÐ°Ð±Ð¾ÑÐµ Ð½Ð° Ð¿Ð¾Ð»Ð¾Ð²Ð¸Ð½Ð½Ð¾Ð¹ Ð½Ð°Ð³ÑÑÐ·ÐºÐµ. ÐÐ°Ð½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ñ Ð´Ð»Ñ ÑÑÑÐ°Ð½ Ñ Ð¼Ð°Ð»Ð¾Ð¼Ð¾ÑÐ½ÑÐ¼Ð¸ Ð¸ Ð½ÐµÑÐ°Ð·Ð²ÐµÑÐ²Ð»ÐµÐ½Ð½ÑÐ¼Ð¸ ÑÐ½ÐµÑÐ³Ð¾ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸, Ð³Ð´Ðµ Ð¼Ð¾ÑÐ½ÐµÐµ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ¸ Ð¼Ð¾Ð³Ð»Ð¸ Ð±Ñ Ð¿ÑÐ¸Ð²ÐµÑÑÐ¸ Ðº Ð½ÐµÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð²ÑÐµÐ¹ ÑÐ½ÐµÑÐ³Ð¾ÑÐ¸ÑÑÐµÐ¼Ñ, Ð¸Ð»Ð¸ Ð´Ð»Ñ Ð½ÐµÐ·Ð°Ð²Ð¸ÑÐ¸Ð¼ÑÑ Ð¼Ð°Ð»Ð¾Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð½ÑÑ ÑÐµÑÐµÐ¹.
description: The theme of present graduation thesis âParticipation of NPP with VVER-600 in power system dispatch load curveâ, which includes designing of thermal cycle scheme of NPP with VVER-600 and estimation of performance characteristics not only working on nominal parameters, but also on fractional, reduced by 50%, load. Rating parameters of NPP in present work are steam condition in flow path of the main turbine and in all of its steam extractions and efficiency parameters of steam turbine plant as aggregate. Accordingly, the thesis shows step-by-step process of designing of steam turbine plant, which is planned to supply customers with 600MW of electrical and 200Gcal/h of thermal power. The main goal of the thesis is to determine efficiency of the nuclear power plant working both on nominal and fractional load. During design process are used standard calculation methods for constructing of heat exchangers and turbomachines, and further optimization of the scheme is done by iterative methods. Outcomes of the work are fully-functional second circuit scheme of NPP with VVERâ600 and efficiency of the plant while operating on a half-load. Those results can be actual to countries with low-power and unbranched grids, where powerful units can make the whole grid unstable, or for independent low-power energy grids.Â