0000064333 00000 n The Sellindge converter station was built by GEC and the Les Mandarins converter station was built by CGE Alstom. 0000007335 00000 n Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. 1 The Sellindge Converter Station is the UK terminal for the France Interconnector. The link connects converter stations at Rush North Beach, County Dublin, Ireland, and Barkby Beach in North Wales. A recent report from the National Grid revealed that the UK would face a tighter margin between supply and demand for electricity supply this winter - but indicated there was enough capacity to keep the lights on. Investing.com - The UK's National Grid has confirmed there has been a fire at the IFA interconnector site in Sellindge, UK. This HVDC-link is 73km (45miles) long in route, with 70km (40miles) between the two ends. National Grid was forced to evacuate staff from the site of the IFA high-voltage power cable, which brings electricity from France to a converter station in Kent, where 12 fire engines attended. Please enable 01303 815200. The landside parts of the link consist of 8cables with lengths of 18.5km (11.5miles) in England, and 6.35km (03.95miles) in France.[7]. With over 130 years of pioneering experience, GE offers two HVDC . With test capabilities up to 90,000 volts and 6,000 amps for both LCC and VSC technologies, the VTF gives you testing accuracy like never before. In September 2021, a major fire at the Sellindge converter station led to the shutdown of the link. A fire which broke out at the Sub Station in Sellindge on September 15 left the site damaged and partially led to a global energy emergency. The British landing point for the subsea cables is near Folkestone, Kent, from where underground cables connect to Sellindge converter station and then on to the UK transmission system. The Sellindge converter station was built by GEC[6] and the Les Mandarins converter station was built by CGE Alstom. 73 73 Cross Channel Sellindge Converter Station 2000MW double bipole HVDC scheme In service 1985/86, Air cooled valves SVC per bipole World's . 0000010312 00000 n 0000084172 00000 n Tested host Adam Savage and Innovation Nation correspondent Alie Ward travel to Germany to visit the facility where GE builds the worlds largest power transformer. There are currently no live incidents affecting National Grid's network. VSC is available as point to point, back to back, submarine/land cable and offshore schemes. September's fire had partly contributed to UK wholesale power prices surging, adding to pressures that had already seen wholesale gas prices jump 250%. At the core of this technology are ultra high performance converter stations which transform high voltage AC into DC. 0000091092 00000 n It said water pressure may drop in the area as crews continue to fight the blaze. The Sellindge converter station was built by GEC [7] and the Les Mandarins converter station was built by CGE Alstom. A substation is a point of connection to an electricity network, changing the voltage of electricity so that it . All fields are required. Converter station footprint (relative size) 200m x 120m x 22m (100%) 120m x 60m x 22m (~40%) Conversion losses (per converter end) 0.7% to 0.8% of transmitted power 1% of DC voltage Up to 800kV The equipment occasionally faults, causing capacity to drop: in a bad year, this might happen several times. Every HVDC solution is tailored and designed based on a project-by-project assessment of the customers' individual requirements, whether it's for connecting offshore wind generation, long distance power transmission, or energy trading between independent networks. Sellindge Converter Station is situated nearby to the power station Partridge Farm (Solar Farm) and the forest Backhouse Wood. It plays a vital role, increasing the UKs energy security, reliability and capacity by connecting with the French electricity transmission network to bring a number of benefits, including lower cost electricity, increased access to low-carbon energy and improved security of supply. on the rate of change of the 400 kV RMS voltage at Sellindge converter station calculated without the dynamic compensa-tion. M St Martin's Church, Aldington (2 C, 10 F) Media in category "Aldington, Kent" It comes as the UK has been hit with record energy prices after a global gas market surge raised the cost of running gas power plants, which has been compounded by a string of outages and low wind speeds. Dear Customers, We wish to update you on the major incident that occurred at IFA yesterday. The HVDC Cross-Channel (French: Interconnexion France Angleterre) is the name given to two different high-voltage direct current (HVDC) interconnectors that operate or have operated under the English Channel between the continental European and British electricity grids.. With this topology, quasi-sinusoidal voltage waveforms can be created and no filter is required for connection to the grid. You can email the site owner to let them know you were blocked. Converter Station 1 Sellindge, UK Rosser, Canada So Roque, So Paulo Yigne, Sweden Inga, Zaire Apollo, South Africa Dickinson, Minnesota Arrowhead, Minnesota North Cowichan, British Columbia New Brunswick, Canada Converter Station 2 72 km 92.9 km 33 km Length of Cable Some systems that used thyristors from rst . 0000003378 00000 n The station is a key site where power arrives in Britain from France. Twelve fire crews were sent to the site in Sellindge near Ashford on Wednesday, Kent Fire and Rescue Service said. Sign up to our daily newsletter for all the latest Kent stories and breaking news delivered straight to your inbox. The cable was built by ABB. This means that additional converter design and equipment prototype development and testing would be necessary in the coming years. From there, Adam and Alie board a helicopter to visit the DolWin Alpha Offshore Converter in the North Sea and the facility where the wind power is converted to help power one million German homes. The first Cross-Channel link was a 160 MW link completed in 1961 and decommissioned in 1984, while the second was a 2,000 . Read about our approach to external linking. A large fire at a key substation in the UK has forced the shutdown of one of the most important power cables that import electricity from France. The French landing point for the sub-sea cables is near Calais, from where underground cables connect to Les Mandarins converter station and then on to the French transmission system. It forms a high voltage direct current (HVDC) bridge for the transmission of 2,000MW of electricity. National Grid announced that half of its capacity would be restored on 20 October 2021, with full capacity being restored by October 2023. If you want more mind-blowingly complicated information look at; Link Copyright Jonathan Billinger and licensed for reuse under this Creative Commons Licence. The nearest railway station to postcode TN25 6AH is Westenhanger. This page requires JavaScript in order to be fully functional and displayed correctly. Interconnector customer portal | National Grid Group, How a Loose Anchor Cut Up Britain's Power Link With France, Batteries act as first responders when UK-France interconnector trips, National Grid site fire shuts down power cable between France and UK, Fire shuts one of UK's most important power cables in midst of supply crunch, Fire-damaged power link will be out for six months, says National Grid, The UK's Energy Price Surge Could be Just Getting Started, Kent's burnt-out electricity cable will take two more years to get back to full service, http://webarchive.nationalarchives.gov.uk/tna/+/http://www.dti.gov.uk/files/file11257.pdf/. Liked by Rajasekar . OpenStreetMap uses JavaScript for its slippy map. VSC is an ideal technology for submarine/land cable interconnection, integrating renewables, offshore and urban infeed applications. HN1y58HKUK=T+38{)tq5SNTXBt;.>nWO7s4}SZ:ik:7,SPgMNU2,l9"b+tXPd8R:$qbYz~NCX)/7. At conservative gathering, Trump is still the favourite. The load will then leave the M20 at junction 10, travelling along the A20 and Church Lane before reaching the Sellindge electricity converter station. The HVDC Cross-Channel (French: '''Interconnexion France Angleterre IFA 2000''') is the 73 km long high-voltage direct current (HVDC) interconnector that operates since 1986 under the English Channel between the continental European grid at Bonningues-ls-Calais and the British electricity grid at Sellindge. -S3aRLs705eavj-x6M#L%aK|L5` `+ZBQ I A%&%H@%3P@]HXDA C4$QF aXE:59`` (eZ'pd`:p5Ei4 HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways. The BBC is not responsible for the content of external sites. It uses material from the Wikipedia article "HVDC Cross-Channel". In order to return the site safely to service, the Grid says that "extensive work" must be carried out. 0000007499 00000 n The National Grid Sub Station in Sellindge (Image: Google Maps) The National Grid has warned a Kent power plant will not be up and running again until 2023. description: Interconnector station, linked to Les Mandarins France via underground/under sea cable. 0000005872 00000 n The picture shows the 400 kV HVDC transformers. Hosting is supported by UCL, Fastly, Bytemark Hosting, and other partners. accelerate the energy transition. Proven technologies and world-class partners. 0000003997 00000 n The Sellindge converter station was deployed in an operationally critical part of the UKs transmission network to increase the capacity and ensure the safe and reliable supply of electricity. Cookie policy. A subsequent lull in wind production saw system margins fall. "The fire at the IFA site essentially means the loss of 2 gigawatts (GW) of. It was completed in 1986, and replaced the first cross-Channel link which was a 160MW link completed in 1961 and decommissioned in 1984. Meanwhile, Ofgem has warned households face another steep increase in energy bills from next April when the new price cap comes into force. The UK is rarely a net importer from the Continent, and only at times of low demand (mild weather overnight, low wind . Capula will be involved in an important part of the refurbishment of the converter station control room, with the replacement of the SCADA system. The blaze at the Sellindge converter station in Kent forced a shutdown of the high-voltage cable that brings electricity from France to the UK last month as energy markets rocketed to all-time. A fire at a National Grid site has shut down a power cable linking electricity supplies between the UK and France. Initially these were air-cooled and used analogue control systems, and in 2011 and 2012 respectively, the thyristor valves of Bipole 1 and Bipole 2 were replaced by modern water-cooled thyristor valves and digital control systems supplied by Alstom. This HVDC-link is 73km (45miles) long in route, with 70km (40miles) between the two ends. The village centre is eight miles (12 km) south-east of the town of Ashford. 0000015608 00000 n Please note that there might be constraints on site display and Supportable for the next 10 years, the system is operationally future-proofed to ensure the integration of IFA1 with IFA2, with clear upgrade pathways and backwards compatibility to optimise system longevity. Explore and interact to learn about GEs HVDC solutions to provide utilities with efficient transfer of power, improved power quality, and improved grid performance. . This latest project aims to support the extension of the operational life of the converter station through a refurbishment programme, with a focus on ensuring interoperability of legacy and the latest control systems. A semiconductor valve is a device that can carry current in one direction only, and which prevents current from flowing . You are either using a browser that does not support JavaScript, or you have disabled JavaScript. Railway stations nearby postcode TN25 6AH. Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. September 16, 2021. 0000005086 00000 n 49 0 obj <> endobj xref 49 54 0000000016 00000 n "During his time with Siemens as a project management professional, Tomek developed comprehensive understanding and mastery of how small and large (1m - 100m+) complex projects are structured, controlled & driven, and subsequently has been exposed to the various challenges in their delivery. ifa interconnector fire causemeat carving knife blank. It looks like you are using a browser that is not fully supported. With over 130 years of pioneering experience, GE offers two HVDC technologies, Line Commutated Converters (LCC) and Voltage Source Converters (VSC), to support a broad range of applications and deployable in different schemes including overhead line (point to point), back to back, submarine/land cable and offshore. You can also enter your email address in the box below the picture on most desktop and mobile platforms. [3] From 1958 the super-grid and its substations were built by the Transmission Project Group within the Central Electricity Generating Board and included architects and landscape architects. At its core will be the introduction of new protection solutions supported by As part of the EDF Group, Capula has supported many EDF programmes across their Generation, Customer, Renewables and International businesses delivering support right across the EDF energy mix. What's the least amount of exercise we can get away with? Commenting on the project Chris Smith, Transmission & Distribution Principal Software Engineer, Capula said: Capula has been supplying substation control systems for over 25 years and has supported National Grid Electricity Transmission since the early 1990s. 8o0 5 endstream endobj 50 0 obj <>>> endobj 51 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 595.276 841.89]/Type/Page>> endobj 52 0 obj <> endobj 53 0 obj <>stream For the best experience we suggest that you download the newest version of a supported browser: Internet Explorer, A large fire at a key electricity converter station in the U.K. has shut down a major cable that brings power from France, worsening Britain's energy crunch. Way: Sellindge Converter Station ( 23281217) Version #15 Power mapping Edited almost 2 years ago by Russ Changeset # 100435100 Tags Part of 7 relations Relation HVDC Cross-Channel Relation Relation (as substation) Relation (as substation) Relation 5673514 (as substation) Relation 5673515 (as substation) Relation 5673516 (as substation) Nodes distances. The system was built with solid-state semiconductor thyristor valves from the outset. 0000012629 00000 n Siemens will complete the work by mid-2019. Joe Roberts Wednesday 15 Sep 2021 9:54 am. I am excited to be working on such a technically challenging project and delighted to now be offering National Grid Ventures our engineering services maximising availability and uptime while controlling total lifetime cost. This railway station is located on a distance of 6.2 km. IFA is the European link combining the technical and commercial expertise of both RTE and National Grid Interconnectors. In order to keep the disturbances of the magnetic compasses of passing ships as small as possible, a bipolar cable was used. Because the first installation did not meet increasing requirements, it was replaced in 19751986 by a new HVDC system with a maximum transmission rating of 2,000MW between France and the United Kingdom, for which two new converter stations were built in Sellindge, between Ashford and Folkestone in Kent, England and in Bonningues-ls-Calais (Les Mandarins station), near Calais, France. 0000013601 00000 n This article is licensed under the GNU Free Documentation License.
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