title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ Ð¾Ð´Ð½Ð¾ÑÐµÐ¿Ð½ÑÑ ÐÐ 220 ÐºÐ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÐÐÐ Ð¸ ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² 220 ÐÐ
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: Study of lightning protection of single-circuit 220 kV overhead lines using linear surge arresters and 220 kV arresters
Creators: name: ÐÐ°ÑÐ»Ð°ÑÐ¾Ð², Ð¡ÐµÐ¼ÐµÐ½
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: Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÐ°
Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÐ¹ ÑÐ°Ð·ÑÑÐ´Ð½Ð¸Ðº
Ð²Ð¾Ð·Ð´ÑÑÐ½Ð°Ñ Ð»Ð¸Ð½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸
Ð»Ð¸Ð½ÐµÐ¹Ð½Ð°Ñ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ
emtp-rv
Ð¾Ð±ÑÐ°ÑÐ½ÑÐµ Ð¿ÐµÑÐµÐºÑÑÑÐ¸Ñ
lightning protection
linear discharge
electric transmission air line
linear insulation
reverse overlays

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ÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ Ð¾Ð´Ð½Ð¾ÑÐµÐ¿Ð½ÑÑ Ð²Ð¾Ð·Ð´ÑÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹ 220 ÐºÐ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² 220 ÐºÐÂ». ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð°Ñ ÐºÑÑÑÐ¾Ð²Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾Ð·Ð´ÑÑÐ½Ð¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸ 220 ÐºÐ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½ÐµÐ»Ð¸Ð½ÐµÐ¹Ð½ÑÑ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸ÑÐµÐ»ÐµÐ¹ Ð¿ÐµÑÐµÐ½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ñ Ð¿Ð¾Ð´ÐºÐ»ÑÑÑÐ½Ð½ÑÐ¼ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ Ð¸ÑÐºÑÐ¾Ð²ÑÐ¼ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐºÐ¾Ð¼. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð³ÑÐ¾Ð·Ð¾ÑÐ¿Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð²Ð¾Ð·Ð´ÑÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹ Ð¸ Ð¾Ð±ÑÐ°ÑÐ½ÑÑ Ð¿ÐµÑÐµÐºÑÑÑÐ¸Ð¹. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¿ÐµÑÐµÐºÑÑÑÐ¸Ñ Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ð¹ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ Ð¾Ð¿Ð¾ÑÑ Ð² ÑÐ¸ÑÑÐ°ÑÐ¸Ð¸ ÑÐ´Ð°ÑÐ° Ð¼Ð¾Ð»Ð½Ð¸Ð¸ Ð² Ð³ÑÐ¾Ð·Ð¾Ð·Ð°ÑÐ¸ÑÐ½ÑÐ¹ ÑÑÐ¾Ñ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° EMTP-RV. Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ ÐÐ 220 ÐºÐ Ð±ÐµÐ· ÑÑÑÑÐ° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ð³Ð¾ ÑÐ°Ð·ÑÑÐ´Ð½Ð¸ÐºÐ° Ñ Ð²Ð½ÐµÑÐ½Ð¸Ð¼ Ð¸ÑÐºÑÐ¾Ð²ÑÐ¼ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐºÐ¾Ð¼ Ð¸ Ñ ÑÑÑÑÐ¾Ð¼ ÐµÐ³Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ
description: The topic of the final qualifying work: "Research of lightning protection of single-circuit 220 kV overhead lines using 220 kV line arresters". The presented course work is devoted to the study of a 220 kV overhead line using nonlinear surge arresters with a spark gap connected in series. The analysis of the theoretical material of lightning-proofness of overhead lines and reverse overlaps is carried out. The paper presents the modeling of the process of overlapping the linear insulation of a support in a situation of a lightning strike into a lightning protection cable using the EMTP-RVÐ¡ / software package. This study presents an analysis of the lightning protection of a 220 VK overhead line without considering the use of a line arrester with an external spark gap and taking into account its use.