title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐµÑÑ Ð¿ÑÐ¸ Ð½ÐµÑÐ¸Ð½ÑÑÐ¾Ð¸Ð´Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ ÑÐ°Ð±Ð¾ÑÑ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ°
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: Development of a program for calculating heat losses in non-sinusoidal modes of condenser operation
Creators: name: ÐÑÐ¼Ð¸Ð»Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
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: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÑ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð¿Ð»ÐµÐ½Ð¾ÑÐ½ÑÐµ
ÐÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ (Ð¼Ð°Ñ.) Ð¤ÑÑÑÐµ
ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐµÑÑ
Ð½ÐµÑÐ¸Ð½ÑÑÐ¾Ð¸Ð´Ð°Ð»ÑÐ½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼
heat loss power
non-sinusoidal mode

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð½Ð°Ð³ÑÐµÐ²Ð°, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÑ Ñ ÑÐµÐ¿Ð»Ð¾Ð²ÑÐ¼Ð¸ Ð¿Ð¾ÑÐµÑÑÐ¼Ð¸ Ð² ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ°Ñ Ð² Ð½ÐµÑÐ¸Ð½ÑÑÐ¾Ð¸Ð´Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ ÑÐ°Ð±Ð¾ÑÑ. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð¸ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð½Ð° Ð±Ð°Ð·Ðµ Comsol, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½Ð¾Ðµ Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ° Ð½Ð° Ð±Ð°Ð·Ðµ ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐµÑÑ Ð² Ð½ÐµÑÐ¸Ð½ÑÑÐ¾Ð¸Ð´Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ ÑÐ°Ð±Ð¾ÑÑ. ÐÐ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð´Ð»Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÑÐ¸Ð¿Ð¾Ð² ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð² (ÐÐ, ÐÐ­Ð¢Ð¤, ÐÐ¤Ð¡), ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐ¸Ñ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ, Ñ ÑÑÐµÑÐ¾Ð¼ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð½ÑÑ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½Ð¾ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹ ÑÐ¼ÐºÐ¾ÑÑÐ¸ Ð¸ ÑÐ°Ð½Ð³ÐµÐ½ÑÐ° ÑÐ³Ð»Ð° Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÑÐµÑÑ. ÐÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÐÐ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð°ÑÑ Ð¿ÑÑÐµÐ¼ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ°ÑÑÐµÑÐ° Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð½ÑÐ¼ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÐµÐ¼ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð½Ð° Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ° Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: 1. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÐÐ Comsol Multiphysics Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐµÐ±ÑÐµÐ¼ÑÑ Ð·Ð°Ð´Ð°Ñ; 2. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¸ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° ÑÐ°ÑÑÐµÑÐ° ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐµÑÑ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ° Ð¿ÑÐ¸ Ð½ÐµÑÐ¸Ð½ÑÑÐ¾Ð¸Ð´Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ ÑÐ°Ð±Ð¾ÑÑ; 3. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÑ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ° Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐ¾ÐºÐ¾Ð²; 4. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐ¸Ð²ÑÐ¸ÑÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð², ÑÐ´ÐµÐ»Ð°Ð½ Ð²ÑÐ²Ð¾Ð´ Ð¾ ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ.
description: This work is devoted to the study of heating processes associated with heat losses in condensers in non-sinusoidal modes of operation. In the course of the work, Comsolbased software was developed and tested to assess the thermal state of the condenser based on the calculation of heat losses in non-sinusoidal modes of operation. The software was tested for several types of capacitors (PP, PET, PFS) operating in different modes, taking into account the measured temperature-frequency dependences of capacitance and dissipation factor. Verification of the software was carried out by comparing the calculation results with the experimentally measured value of the temperature on the capacitor surface in the corresponding modes. Results of the final qualification work: 1. The documentation of Comsol Multiphysics software was studied to realize the required tasks; 2. The program of calculation of condenser heat losses at non-sinusoidal modes of operation was developed and tested; 3. Experiments have been carried out using different modes of AC power supply; 4. Comparison and analysis of the obtained results have been made, and the conclusion about the program performance has been made.