title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑ ÐµÐ¼Ñ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð³Ð¾ÑÐ½Ð¾-Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°Ñ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 an external power supply scheme for a mining and metallurgical plant
Creators: name: ÐÐ°Ð²Ð³Ð¾ÑÐ¾Ð´Ð½Ð¸Ð¹, ÐÐ»ÐµÐºÑÐ°Ð½Ð´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: 2021
Subjects: Ð­Ð½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ½ÐµÑÐ³Ð¸Ñ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð»Ð¸Ð½Ð¸Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð²Ð¾Ð·Ð´ÑÑÐ½ÑÐµ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐ¸
ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð¸ÑÑÐ¾ÑÐ½Ð¸Ðº ÑÐµÐ°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸
Ð³Ð¾ÑÐ½Ð¾-Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¸Ð¹ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°Ñ
static stability
reactive power source
mining and metallurgical plant

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÑÐµÐ¼Ñ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð£Ð´Ð¾ÐºÐ°Ð½ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÐ½Ð¾-Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°ÑÐ°. ÐÐ¾ ÑÐ¾Ð´Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ: 1. ÐÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÑÐµÐ¼ÑÐ¹ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐµÐ¼Ñ Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÐÐ´Ð¸Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð Ð¾ÑÑÐ¸Ð¸ Ð½Ð° 2015â2021 Ð³Ð¾Ð´Ñ Ð´Ð»Ñ ÐÑÐºÑÑÑÐºÐ¾Ð¹, ÐÑÑÑÑÑÐºÐ¾Ð¹, ÐÐ°Ð±Ð°Ð¹ÐºÐ°Ð»ÑÑÐºÐ¾Ð¹, ÐÐ¼ÑÑÑÐºÐ¾Ð¹ ÑÐ½ÐµÑÐ³Ð¾ÑÐ¸ÑÑÐµÐ¼, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð»Ñ ÐÐ°Ð¿Ð°Ð´Ð½Ð¾Ð³Ð¾ Ð¸ Ð®Ð¶Ð½Ð¾-Ð¯ÐºÑÑÑÐºÐ¾Ð³Ð¾ ÑÐ½ÐµÑÐ³Ð¾ÑÐ°Ð¹Ð¾Ð½Ð¾Ð² Ð ÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸ Ð¡Ð°ÑÐ°. 2. ÐÐ°Ð»Ð°Ð½ÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð´Ð»Ñ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼. 3. ÐÑÐµÐ½ÐµÐ½Ñ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¹ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ ÑÐ°Ð¹Ð¾Ð½Ð¾Ð², Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ ÑÑÐ°ÑÑÐºÐ° ÑÑÐ°Ð½Ð·Ð¸ÑÐ° ÐÐÐ Ð¾Ñ ÐÑÐ°ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡ Ð´Ð¾ ÐÐ¡ ÐÐµÐ½Ð°, Ð¡ÐµÐ²ÐµÑÐ¾Ð±Ð°Ð¹ÐºÐ°Ð»ÑÑÐºÐ¾Ð³Ð¾ ÑÑÐ°ÑÑÐºÐ° ÑÑÐ°Ð½Ð·Ð¸ÑÐ° ÐÐÐ Ð¸ ÐÐ¾Ð´Ð°Ð¹Ð±Ð¸Ð½ÑÐºÐ¾Ð³Ð¾ ÑÐ½ÐµÑÐ³Ð¾ÑÐ°Ð¹Ð¾Ð½Ð°. 4. Ð£ÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸Ð¹ÑÑ ÑÐµÐ¶Ð¸Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐµÑÐ¸ Ð¿ÑÐ¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ð¸ Ð£Ð´Ð¾ÐºÐ°Ð½ÑÐºÐ¾Ð³Ð¾ ÐÐÐ Ð¾Ñ ÐÐ­Ð¡ Ð¡Ð¸Ð±Ð¸ÑÐ¸ Ð¸ Ð¾Ñ ÐÐ­Ð¡ ÐÐ¾ÑÑÐ¾ÐºÐ°. 5. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ Ð Ð£ 35 ÐºÐ ÐÐ¡ 220 Ð£Ð´Ð¾ÐºÐ°Ð½ÑÐºÐ¸Ð¹ ÐÐÐ. Ð Ð°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ Ð½Ð° Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¸ 35 ÐºÐ Ð±ÑÐ»Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð½Ð° Ð±Ð°Ð·Ðµ ÐÐ Ð£ Â«ÐÐ¾Ð»Ð³Ð°Â». Ð Ð°Ð±Ð¾ÑÐ° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÐÐ¢Ð¦ ÐÐ­Ð¡, Ð½Ð° ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ ÑÑÑÐ°Ð½Ð¾Ð²Ð¸Ð²ÑÐ¸ÑÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐ°Ð±Ð¾ÑÑ ÑÐµÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ ÑÐ½ÐµÑÐ³Ð¾ÑÐ°Ð¹Ð¾Ð½Ð¾Ð² Ð² ÑÐµÐ¶Ð¸Ð¼Ð°Ñ Ð·Ð¸Ð¼Ð½Ð¸Ñ Ð¸ Ð»ÐµÑÐ½Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¸ ÑÐµÐ¼Ð¾Ð½ÑÐ½ÑÑ ÑÑÐµÐ¼. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð±ÑÐ»Ð¾ ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¾, ÑÑÐ¾ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼ ÑÐµÑÐµÐ½Ð¸ÐµÐ¼ Ð±ÑÐ´ÐµÑ ÑÐ²Ð»ÑÑÑÑÑ Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ ÐÐÐ ÑÐ¾ ÑÑÐ¾ÑÐ¾Ð½Ñ ÐÐ­Ð¡ Ð¡Ð¸Ð±Ð¸ÑÐ¸, Ñ. Ðº. Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°ÑÐ° ÑÐ¾ ÑÑÐ¾ÑÐ¾Ð½Ñ ÐÐ­Ð¡ ÐÐ¾ÑÑÐ¾ÐºÐ° Ð½Ðµ ÑÐ¿Ð¾ÑÐ¾Ð±ÐµÐ½ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸ÑÑ Ð·Ð°ÑÐ²Ð»ÐµÐ½Ð½ÑÑ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°ÑÐ° Ð¸ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÐµÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑ Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ðµ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¢Ð­Ð¦.
description: This work is devoted to the development of external power supply schemes for the Udokan Mining and Metallurgical Combine. In the course of the work, the following questions were sorted out: 1. The projected level of electricity and capacity consumption based on the schemes and programs for the development of the Unified Energy System of Russia for 2015â2021 for the Irkutsk, Buryat, Transbaikal, Amur energy systems, as well as for the Western and South Yakutsk energy regions of the Republic of Sakha. 2. Balances of power and electricity for the studied power systems. 3. Load parameters of the substations under study, namely the BAM transit section from the Bratskaya HPS to the Lena substation, the Severobaikalsky BAM transit section and the Bodaibo energy district. 4. Steady-state operation of the network when the Udokan MMP is supplied with electricity from the UES of Siberia and from the UES of the East. 5. The choice of equipment for SS 220 of the Udokan MMP was made. The 35 kV switchgear was built based on the Volga switchgear. The work was carried out based on the models of the STC UES, based on which the calculations of the operation of the network of the studied power districts were carried out in the modes of winter and summer maximum, as well as minimum loads and repair of circuitry. Based on the studies carried out, it was found that the optimal solution would be the option of external power supply to the MMP from the UES of Siberia, since the option of power supply from the UES of the East is not capable of providing the declared power of the generator.