Английская Википедия:Bosporus overhead line crossings
Bosporus overhead line crossings refers to the three transmission line crossings of the Bosporus, the strait in Istanbul, Turkey.Шаблон:GeoGroupTemplate
154 kV Vaniköy-Etiler
The Bosporus overhead line crossing 1 was the first overhead transmission line crossing the Bosporus. It was inaugurated in 1957 and it is designed and operated for two 154 kV circuits. Although apparently designed for overhead ground wires, none are currently present. The span width is Шаблон:Convert, clearance over Bosporus is Шаблон:Convert. The pylons carrying this span are 113 metres tall.
Coordinates
- Strainers West: Шаблон:Coord, Шаблон:Coord
- Suspension Tower West: Шаблон:Coord
- Suspension Tower East: Шаблон:Coord
- Strainers East: Шаблон:Coord, Шаблон:Coord
380 kV Anadolukavağı-Rumelikavağı
Crossing II
Bosporus overhead line crossing 2 is the second transmission line across Bosporus. It is designed for two 420 kV circuits and it went in service in 1983. It has a span width of Шаблон:Convert and is mounted on 124 metres tall pylons.
Coordinates
- Strainers West: Шаблон:Coord, Шаблон:Coord
- Suspension Tower West: Шаблон:Coord
- Suspension Tower East: Шаблон:Coord
- Strainers East: Шаблон:Coord, Шаблон:Coord
Crossing III
Bosporus overhead line crossing 3 is the third overhead line crossing of the Bosporus. It is adjacent to the second crossing, and is designed for four 420 kV circuits, but can be used after some re-engineering work also for 800 kV lines. Since 1999, two of the four circuits are in use. The pylons on which the Шаблон:Convert crossing span is mounted are Шаблон:Convert high.
Coordinates
- Strainer West: Шаблон:Coord
- Suspension Tower West: Шаблон:Coord
- Suspension Tower East: Шаблон:Coord
- Strainer East: Шаблон:Coord
Gallery
- 154 kV
- 380 kV
See also
External links
- STFA ProjectШаблон:Dead link
- 380 kV
- 154 kV
- http://www.elektrikport.com/dunyanin-en-onemli-enerji-iletim-hatti-atlamalari
de:Bosporus#Freileitungskreuzungen
![[1]](http://commons.wikimedia.org/wiki/File:154_kV_Bosphorous_crossing.jpg){kind=link}
![[2]](http://commons.wikimedia.org/wiki/File:154_kV_Bosphorous_crossing_foto2.jpg){kind=link}
![[3]](http://commons.wikimedia.org/wiki/File:154_kV_Bosphorous_crossing_foto3.jpg){kind=link}
![[4]](http://commons.wikimedia.org/wiki/File:154_kV_Bosphorous_crossing_foto6.jpg){kind=link}
![[5]](http://commons.wikimedia.org/wiki/File:380_kV_Bosphorous_crossings_foto2.jpg){kind=link}
![[6]](http://commons.wikimedia.org/wiki/File:380_kV_Bosphorous_crossings_foto5.jpg){kind=link}
![[7]](http://commons.wikimedia.org/wiki/File:380_kV_Bosphorous_crossings_foto6.jpg){kind=link}
![[8]](http://commons.wikimedia.org/wiki/File:380_kV_Bosphorous_crossings_foto7.jpg){kind=link}
![[9]](http://commons.wikimedia.org/wiki/File:380_kV_Bosphorous_crossings_foto8.jpg){kind=link}