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词条 COBRAcable
释义

  1. See also

  2. References

  3. External links

{{Infobox power transmission line
| name = COBRAcable
| photo =
| caption =
| map = CobraCable map.svg
| map_caption = Outline of the COBRAcable
| country = Denmark, the Netherlands
| state =
| province =
| coordinates = {{coord|55|31|23|N|8|42|35|E|type:landmark|name=Endrup substation}}
{{coord|53|26|4|N|6|51|57|E|type:landmark|name=Eemshaven substation}}
| direction = northeast–southwest
| start = Endrup
| through = German Bight
| finish = Eemshaven
| par =
| owner =
| partners = Energinet.dk
TenneT
| operator =
| cable_manufacturer = Prysmian
| cable_installer =
| cable_layer =
| substation_manufacturer= Siemens
| substation_installer=
| contractors =
| construction = 2016
| construction_cost = DKK 4.7 billion; €580m.[1]
| expected = 2019
| est =
| decom =
| type = submarine cable
| current_type = HVDC
| length_km = 325
| capacity = 700 MW
| AC_voltage = 400 kV
| DC_voltage = ±320 kV
| poles_no =
| circuits_no =
}}

COBRAcable (COpenhagen-BRussels-Amsterdam cable) is a ±320 kV, 700 MW HVDC submarine power cable pair under construction between Eemshaven, the Netherlands, and Endrup near Esbjerg, Denmark. The cable will be jointly owned by Energinet.dk and TenneT. Its purpose is to improve the European transmission grid and thus increase the amount of variable wind power in the system while improving supply reliability.[2][3][4] Its 700 MW capacity corresponds to an annual transmission capacity of 6.1 TWh.

The interconnector will have a length of {{convert|325|km|abbr=off}},[2] will consist of two parallel cables each with a diameter of {{cvt|13|cm|abbr=off}}[5][6] and will include fiber-optic communication.[7] The connection will also be designed in such a way as to enable the connection of an offshore wind farm at a later stage. This will contribute to the realisation of a sustainable international energy landscape, a key aim of the European Union.[3]

On the Danish side the interconnector will reach land on the western coast of the island of Fanø and end on the mainland at the converter station near Endrup where an existing power facility will be extended with {{convert|5|ha|lk=in}}. The building itself will have a footprint of 125 m × 36 m and a height of 21 m. A group of local residents have collaborated with Energinet.dk in deciding the outer appearance of the building and its surrounding vegetation.[5]

The COBRAcable is a cross-border project of European significance. The European Commission has therefore allocated a subsidy to the project under the EU Economic Recovery Plan, and has designated the COBRAcable as a Project of Common Interest (PCI). In November 2015, the project was put on the EU "Projects of Common Interest" list, along with Viking Link between Denmark and England, and Kriegers Flak Combined Grid Solution between Denmark and Germany.[3][8]

Construction contracts were signed with Siemens and Prysmian in 2016[9] and in June 2016 Prysmian subcontracted the marine survey for the cable placement to the Swedish marine survey provider MMT.[10]

Onshore construction started in Denmark in October 2016[5] and in the Netherlands in January 2017.[11][12][13]

COBRACable is expected to be operational from early 2019.[2]

See also

  • Electricity sector in Denmark
  • Electricity sector in the Netherlands
  • Kontek, cable between Denmark and Germany
  • Konti-Skan, cable between Denmark and Sweden
  • BritNed, cable between the Netherlands and the United Kingdom
  • NorNed, cable between the Netherlands and Norway
  • Viking Link, planned cable between Denmark and the United Kingdom

References

1. ^http://ec.europa.eu/energy/eepr/projects/files/offshore-wind-energy/cobra-cable_en.pdf
2. ^{{cite web |url= http://www.energinet.dk/EN/ANLAEG-OG-PROJEKTER/Anlaegsprojekter-el/Kabel-til-Holland-COBRA/Sider/Kabel-til-Holland-COBRA.aspx |title= Cable to the Netherlands - COBRAcable |website= energinet.dk |date= 2015-06-10 |accessdate= 2016-01-28 |deadurl= yes |archiveurl= https://web.archive.org/web/20160120170439/http://www.energinet.dk/EN/ANLAEG-OG-PROJEKTER/Anlaegsprojekter-el/Kabel-til-Holland-COBRA/Sider/Kabel-til-Holland-COBRA.aspx |archivedate= 2016-01-20 |df= }}
3. ^{{cite web |url= https://www.tennet.eu/our-grid/international-connections/cobracable/ |title= COBRAcable: Interconnection between the Netherlands and Denmark |website= TenneT.eu |accessdate= 2018-01-26}}
4. ^{{cite web |url= http://cobracable.eu/Dokumenter/COBRAcable-leaflet.pdf |title= COBRAcable: From concept to conception |website= COBRAcable.eu |accessdate= 2018-01-26}}
5. ^{{cite web|url= http://energinet.dk/DA/ANLAEG-OG-PROJEKTER/Nyheder/Sider/Spadestik-til-Danmarks-foerste-elforbindelse-til-Holland.aspx |title=Spadestik til Danmarks første elforbindelse til Holland|website= energinet.dk |date= 2016-10-10 |accessdate= 2016-10-10 |language= Danish |trans-title=Groundbreaking for Denmark's first interconnector to the Netherlands}}
6. ^{{cite web | url = https://www.rvo.nl/sites/default/files/2015/08/MER%20-%20Interconnector%20COBRAcable%20-%20Deel%20A%20(078017086-I).pdf | title = Interconnector COBRAcable Nederland–Denmarken milieueffectrapport—DEEL A | author = Arcadis | publisher = Netherlands Enterprise Agency | date = 2015-05-04 | accessdate = 2017-02-12 | language = Dutch |trans-title=Environmental impact report of interconnector COBRAcable Netherlands-Denmark—PART A | format = PDF | pages = A5, A34}}
7. ^{{cite web|url= http://energinet.dk/EN/ANLAEG-OG-PROJEKTER/Nyheder/Sider/COBRAcable-udstyres-med-datakabel-.aspx |title=TenneT and Energinet.dk to install data cable alongside COBRAcable|website=energinet.dk |accessdate=2016-10-10}}
8. ^{{cite web|url= https://ec.europa.eu/energy/sites/ener/files/documents/5_2%20PCI%20annex.pdf |format= PDF |website= ec.europa.eu |title= Union list of projects of common interest |date= 2015-11-18 |accessdate= 2017-02-12}}
9. ^{{cite web |url= http://energinet.dk/EN/ANLAEG-OG-PROJEKTER/Nyheder/Sider/Siemens-og-Prysmian-skal-bygge-Cobra-kabel-mellem-Danmark-og-Holland.aspx |title= Siemens and Prysmian will build the COBRA interconnection between Denmark and the Netherlands |website= Energinet.dk |date= 2016-02-01 |accessdate= 2016-02-02 |archive-url= https://web.archive.org/web/20160202173439/http://energinet.dk/EN/ANLAEG-OG-PROJEKTER/Nyheder/Sider/Siemens-og-Prysmian-skal-bygge-Cobra-kabel-mellem-Danmark-og-Holland.aspx# |archive-date= 2016-02-02 |dead-url= yes |df= }}
10. ^{{cite web|url= https://www.mmt.se/news-media/awarded-cable-route-survey-for-the-cobra-cable/ |title= AWARDED CABLE ROUTE SURVEY FOR THE COBRA CABLE |website= mmt.se |date= 2016-06-14 |accessdate= 2016-08-08}}
11. ^{{cite news|url= https://www.technischweekblad.nl/nieuws/aanleg-cobracable-van-start/item9838 |work= Technisch Weekblad |title= Aanleg COBRAcable van start |first= Mischa |last= Brendel |date= 2017-01-10 |accessdate= 2016-02-12 |language= nl |trans-title=COBRAcable construction started}}
12. ^{{cite web|url= http://www.tennet.eu/our-grid/international-connections/cobracable/ |title=COBRAcable|publisher=TenneT |accessdate=26 February 2017}}
13. ^{{cite web|url= http://www.tennet.eu/news/detail/works-starts-in-eemshaven-on-cobracable-a-green-subsea-electricity-highway-between-the-netherlan/ |title=Works starts in Eemshaven on COBRAcable – a ‘green’ subsea electricity highway between the Netherlands and Denmark|date=3 January 2017 |publisher=TenneT |accessdate=26 February 2017}}

External links

{{Official|cobracable.eu}}

5 : Submarine power cables|HVDC transmission lines|Electric power infrastructure in Denmark|Electric power infrastructure in the Netherlands|Proposed electric power transmission systems

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