Results 71 to 80 of about 743 (111)
Some of the next articles are maybe not open access.
2021
This work is devoted to the methods of switching AC and DC circuits by switching devices based on power semiconductor technology, including the hybrid principle â a combination of contactless and contact devices. The tasks that were solved in the course of the study: 1.
openaire +1 more source
This work is devoted to the methods of switching AC and DC circuits by switching devices based on power semiconductor technology, including the hybrid principle â a combination of contactless and contact devices. The tasks that were solved in the course of the study: 1.
openaire +1 more source
2020
ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑодов оÑенки ÑиÑка на неÑÑеналивнÑÑ Ð¶ÐµÐ»ÐµÐ·Ð½Ð¾Ð´Ð¾ÑожнÑÑ ÑеÑÐ¼Ð¸Ð½Ð°Ð»Ð°Ñ Ð¸ ÑазÑабоÑке ÑекомендаÑий по ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑиÑков аваÑий. Ð Ñ Ð¾Ð´Ðµ иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑеÑалиÑÑ ÑледÑ
openaire +1 more source
ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑодов оÑенки ÑиÑка на неÑÑеналивнÑÑ Ð¶ÐµÐ»ÐµÐ·Ð½Ð¾Ð´Ð¾ÑожнÑÑ ÑеÑÐ¼Ð¸Ð½Ð°Ð»Ð°Ñ Ð¸ ÑазÑабоÑке ÑекомендаÑий по ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑиÑков аваÑий. Ð Ñ Ð¾Ð´Ðµ иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑеÑалиÑÑ ÑледÑ
openaire +1 more source
2022
The topic of the final qualifying work: "Calculation of steady modes, short circuit currents and dynamic stability of the 220/110 kV electric power system". This work is devoted to the study of steady state modes of the electric power system, the calculation of short circuit currents, as well as the analysis of the dynamic stability of the electric ...
openaire +1 more source
The topic of the final qualifying work: "Calculation of steady modes, short circuit currents and dynamic stability of the 220/110 kV electric power system". This work is devoted to the study of steady state modes of the electric power system, the calculation of short circuit currents, as well as the analysis of the dynamic stability of the electric ...
openaire +1 more source
2022
The topic of the final qualification work: "Calculation of steady modes, short circuit currents and dynamic stability in the electric power system 330/110 kV".This work is devoted to the calculation of steady state, short circuit currents and dynamic stability in the electric power system 330/110 kV.
openaire +1 more source
The topic of the final qualification work: "Calculation of steady modes, short circuit currents and dynamic stability in the electric power system 330/110 kV".This work is devoted to the calculation of steady state, short circuit currents and dynamic stability in the electric power system 330/110 kV.
openaire +1 more source
2023
Рданной ÑабоÑе бÑл пÑоизведен ÑаÑÑÐµÑ ÑÑÑановивÑегоÑÑ Ð¸ аваÑийного Ñежимов ÑабоÑÑ ÐÐС, ÑаÑÑÑиÑÐ°Ð½Ñ Ñоки одноÑазного коÑоÑкого замÑканиÑ, вÑполнена оÑенка динамиÑеÑкой ÑÑÑойÑивоÑÑи ÑиÑÑÐµÐ¼Ñ Ð¸ п
openaire +1 more source
Рданной ÑабоÑе бÑл пÑоизведен ÑаÑÑÐµÑ ÑÑÑановивÑегоÑÑ Ð¸ аваÑийного Ñежимов ÑабоÑÑ ÐÐС, ÑаÑÑÑиÑÐ°Ð½Ñ Ñоки одноÑазного коÑоÑкого замÑканиÑ, вÑполнена оÑенка динамиÑеÑкой ÑÑÑойÑивоÑÑи ÑиÑÑÐµÐ¼Ñ Ð¸ п
openaire +1 more source
2017
ÐÑи неÑиммеÑÑиÑном коÑоÑком замÑкании на Ð·ÐµÐ¼Ð»Ñ Ð½Ð° ÐÐ ÑаÑÑÑ Ñока пÑоÑÐµÐºÐ°ÐµÑ Ð¿Ð¾ ÑÑоÑÑ, вÑзÑÐ²Ð°Ñ ÐµÐ³Ð¾ нагÑев. Ðдним из Ñазделов пÑоекÑной докÑменÑаÑии ÑвлÑеÑÑÑ ÑаÑÑÐµÑ ÑеÑмиÑеÑкой ÑÑойкоÑÑи гÑозозаÑ
openaire +1 more source
ÐÑи неÑиммеÑÑиÑном коÑоÑком замÑкании на Ð·ÐµÐ¼Ð»Ñ Ð½Ð° ÐÐ ÑаÑÑÑ Ñока пÑоÑÐµÐºÐ°ÐµÑ Ð¿Ð¾ ÑÑоÑÑ, вÑзÑÐ²Ð°Ñ ÐµÐ³Ð¾ нагÑев. Ðдним из Ñазделов пÑоекÑной докÑменÑаÑии ÑвлÑеÑÑÑ ÑаÑÑÐµÑ ÑеÑмиÑеÑкой ÑÑойкоÑÑи гÑозозаÑ
openaire +1 more source
2020
Ð Ñ Ð¾Ð´Ðµ данной ÑабоÑÑ Ð±Ñло пÑоведено иÑÑледование Ñежимов ÑиÑÑÐµÐ¼Ñ ÑлекÑÑоÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ 330/110 кÐ, а Ñакже динамиÑеÑкой ÑÑÑойÑивоÑÑи. РпеÑвÑÑ Ð¾ÑеÑÐµÐ´Ñ Ð±Ñло вÑбÑано обоÑÑдование Ð´Ð»Ñ ÑиÑÑемÑ: генеÑаÑÐ¾Ñ ...
openaire +1 more source
Ð Ñ Ð¾Ð´Ðµ данной ÑабоÑÑ Ð±Ñло пÑоведено иÑÑледование Ñежимов ÑиÑÑÐµÐ¼Ñ ÑлекÑÑоÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ 330/110 кÐ, а Ñакже динамиÑеÑкой ÑÑÑойÑивоÑÑи. РпеÑвÑÑ Ð¾ÑеÑÐµÐ´Ñ Ð±Ñло вÑбÑано обоÑÑдование Ð´Ð»Ñ ÑиÑÑемÑ: генеÑаÑÐ¾Ñ ...
openaire +1 more source
2018
Рданной ÑабоÑе пÑоизводиÑÑÑ Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑлекÑÑоÑнеÑгеÑиÑеÑкой ÑиÑÑÐµÐ¼Ñ 500/330 кÐ, ÑаÑÑÐµÑ ÐµÐµ ÑÑÑановивÑегоÑÑ Ñежима, а Ñакже иÑÑледование ее динамиÑеÑкой ÑÑÑойÑивоÑÑи пÑи двÑÑ Ñазном ...
openaire +1 more source
Рданной ÑабоÑе пÑоизводиÑÑÑ Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑлекÑÑоÑнеÑгеÑиÑеÑкой ÑиÑÑÐµÐ¼Ñ 500/330 кÐ, ÑаÑÑÐµÑ ÐµÐµ ÑÑÑановивÑегоÑÑ Ñежима, а Ñакже иÑÑледование ее динамиÑеÑкой ÑÑÑойÑивоÑÑи пÑи двÑÑ Ñазном ...
openaire +1 more source
2016
The thesis developed recommendations on the choice of optimal methods for calculating short-circuit currents in networks of 0.4 kV.In this paper, we consider the following methods for calculating short-circuit currents in networks of 0.4 kV:-method calculation of short circuit currents, as described in GOST R 28249; - method of calculation of short ...
openaire +1 more source
The thesis developed recommendations on the choice of optimal methods for calculating short-circuit currents in networks of 0.4 kV.In this paper, we consider the following methods for calculating short-circuit currents in networks of 0.4 kV:-method calculation of short circuit currents, as described in GOST R 28249; - method of calculation of short ...
openaire +1 more source
2022
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: РаÑÑÑÑ ÑÑÑановивÑÐ¸Ñ ÑÑ Ñежимов, Ñоков коÑоÑкого замÑÐºÐ°Ð½Ð¸Ñ Ð¸ динамиÑеÑкой ÑÑÑойÑивоÑÑи ÑлекÑÑоÑнеÑгеÑиÑеÑкой ÑиÑÑÐµÐ¼Ñ 500/220кÐ.ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена Ð¸Ñ ...
openaire +1 more source
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: РаÑÑÑÑ ÑÑÑановивÑÐ¸Ñ ÑÑ Ñежимов, Ñоков коÑоÑкого замÑÐºÐ°Ð½Ð¸Ñ Ð¸ динамиÑеÑкой ÑÑÑойÑивоÑÑи ÑлекÑÑоÑнеÑгеÑиÑеÑкой ÑиÑÑÐµÐ¼Ñ 500/220кÐ.ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена Ð¸Ñ ...
openaire +1 more source

