title: ÐÐ½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐµÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÑÑ 110-220 ÐºÐ
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: Analysis of measures aimed at reducing power losses of electric energy in electric networks 110/220 kV
Creators: name: ÐÐ°ÑÑÐ½ÐºÐ¾Ð²Ð°, ÐÑÐ¸Ð½Ð°
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: 2021
Subjects: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐ¸
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÑ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ½ÐµÑÐ³Ð¸Ñ

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð½Ð° ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ðµ Ð¿Ð¾ÑÐµÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÑÑ ÐºÐ»Ð°ÑÑÐ¾Ð¼ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ 110/220 ÐºÐ. 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Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐµÑÑ. 2. ÐÐ½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐµÑÑ. 3. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐµÐ°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÑÐµÐ¼ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð±Ð°ÑÐ°ÑÐµÐ¹ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð². 4. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð² ÑÐ·Ð»Ð°Ñ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ ÐÐÐ Â«ÐÐÐ­Ð¡ÐÂ», Ð³Ð´Ðµ ÑÐ¾Ð±Ð¸ÑÐ°Ð»Ð°ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°: Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÑÑÐ°Ñ ÐÐÐ Â«ÐÐÐ­Ð¡ÐÂ». Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¸ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐµÑÑ Ð² ÑÐµÑÑÑ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ, Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÐµÐºÑÑÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÑÐ½ÐºÐ° Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ñ Ð²ÐºÐ»ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð² Ð½ÐµÐµ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ð¾Ð¹. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÐµÑÑ Ð² ÑÐµÑÑÑ ÐÐÐ Â«ÐÐÐ­Ð¡ÐÂ» Ð¿ÑÑÐµÐ¼ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐµÐ°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð±Ð°ÑÐ°ÑÐµÐ¹ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð² Ð¸ Ð¿Ð¾Ð²ÐµÑÐµÐ½Ð¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð² ÑÐ·Ð»Ð°Ñ ÑÐµÑÐ¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ð±ÑÐ»Ð¾ Ð¿ÑÐ¸Ð½ÑÑÐ¾ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¾Ð± ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐµ 18 ÐµÐ´Ð¸Ð½Ð¸Ñ Ð±Ð°ÑÐ°ÑÐµÐ¹ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð² Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð² ÑÐ·Ð»Ð°Ñ ÑÐµÑÐ¸ Ð² Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ Ð¿ÑÐµÐ´ÐµÐ»Ð°Ñ.
description: This work is devoted to the analysis of measures aimed at reducing power losses in electric networks with a voltage class of 110/220 kV. Tasks that were solved during the study: 1. Analysis of organizational measures to reduce losses. 2. Analysis of technical measures to reduce losses. 3. Investigation of the efficiency of reactive power compensation by installing static compensator batteries. 4. Investigation of the method of increasing the voltage in the load nodes. The work was fulfilled on the premises of JSC Â«LOMOÂ», which included collection of factual materials, i. e. results of metallographic, spectrum analyses of defective metal samples. The calculations, made during the research, show how the amount of certain chemical elements affects carbide formation. The analysis was conducted by the method of mathematical modeling with the use of Fact Sage Thermodynamic Database System. The study resulted into analysis of the end-to-end steel production technology, with thermodynamic calculations being made. There were developed effective technological guidelines for elimination of such defects as Â«intergranular corrosionÂ», Â«residual Î´ ferriteÂ» and Â«martensite deformationÂ». The outcome of the research at JSC Â«LOMOÂ» was a decision to reject the metal with the content of the ferrite phase more than 1 point in order to prevent formation of defects in prefabricated steel samples.