title: ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ñ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐ¼Ð¸ Ð½Ð°ÑÐ¾ÑÐ°Ð¼Ð¸
title: Creation of characteristics of hydraulic system with centrifugal pumps
Creators: name: ÐÐ»ÑÐ¸ÑÐµÐ², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: Ð®ÑÐ¸Ðº, ÐÐ»ÐµÐ½Ð°
name: "ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐ¸Ð½Ñ, Ð³Ð¸Ð´ÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ Ð¸ Ð³Ð¸Ð´ÑÐ¾Ð¿Ð½ÐµÐ²Ð¼Ð¾Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ°. Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2020; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2020
Subjects: ÐÐ°ÑÐ¾ÑÑ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐµ
ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ·ÑÐºÐ¸
ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ

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description: The purpose of the work described in this article was to develop a program of calculation and construction of joint characteristics of the hydraulic network and centrifugal pumps, which are its part. Well-proven technique was used to calculate the characteristics. When creating the program, the purpose was to automate calculations to significantly reduce their labour consumption. At the same time, it is possible to solve the current problem of improving the quality of design and improving the technical and economic indicators of hydraulic networks. The software development environment is one of the most modern Python programming languages with the connection of special libraries for graphical interface development and graph output. In order to verify the program, the calculation of the characteristics of the hydraulic cooling system of the nuclear power plant circuit was made, which showed high accuracy of the results. The program also implements an algorithm that allows to calculate and build the graphical dependence of efficiency of centrifugal pumps used in the hydraulic system on the flow rate of pumped liquid. An opinion on the work done and recommendations on the application of its results were given.