0000058162 00000 n 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. 0000009717 00000 n View my verified achievement from GIAC Certifications. The onshore converter station will convert the electricity generated by the wind farm to 400 kV, before it enters the national grid. end power consumers. The time delays were The interconnector is around 260km in length and has the capacity to carry 500 megawatts of electricity between southern Ireland and Britain. 0000091092 00000 n Follow BBC South East on Facebook, on Twitter, and on Instagram. IFA Availabilty Update. 0000002512 00000 n Contact Numbers. M St Martin's Church, Aldington (2 C, 10 F) Media in category "Aldington, Kent" 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. 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. 0000003997 00000 n The offshore converter platform will be the heart of the wind farm and will comprise a 10,000 tonne topside attached to a 7,000 tonne jacket foundation piled into the seabed. The cable is also known as IFA,[1] [2] and should not be confused with the new IFA-2, another interconnect with France that is three times as long but only half as powerful. 0000001916 00000 n A fire occurred in the early hours of Wednesday 15th September 2021 at our UK Sellindge site resulting in the cables capacity being reduced to 0MW. 0000001376 00000 n Onshore converter station Kier Infrastructure, contracted to GE's Grid Solutions, has been onsite since spring 2022 readying it for the installation of the converter station's state-of-the-art electrical infrastructure. Russian minister laughed at for Ukraine war claims. Firefox Browser, 0000006774 00000 n [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. The blaze started early on. 0000019365 00000 n Not for Mission Sellindge! Performance & security by Cloudflare. This means that we may include adverts from us and third parties based on our knowledge of you. 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.. Except where otherwise indicated, Everything.Explained.Today is Copyright 2009-2022, A B Cryer, All Rights Reserved. Unlike most HVDC schemes, where the two converter stations are built by the same manufacturer, the two converter stations of the 2,000MW scheme were built by different manufacturers (although both have subsequently become part of the same parent company, Alstom). For the best experience we suggest that you download the newest version of a supported browser: Internet Explorer, Or by navigating to the user icon in the top right. The basic building block of the converter is the six-pulse bridge. If you want more mind-blowingly complicated information look at; Link Copyright Jonathan Billinger and licensed for reuse under this Creative Commons Licence. 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. It was completed in 1986, and replaced the first cross-Channel link which was a 160MW link completed in 1961 and decommissioned in 1984. 0000063902 00000 n The converter stations on both sides of the English Channel were built by Alstom, with the link capable of supplying around three million homes. and industries worldwide with equipment, systems and services to bring power reliably and efficiently from the point of generation to High Voltage Direct Current (HVDC) systems enable utilities to move more power further, efficiently integrate renewables, interconnect grids, and improve network performance. Dear Customers, We wish to update you on the major incident that occurred at IFA yesterday. National Grid said the fire prompted the evacuation of its IFA1 interconnector site in Sellindge in Kent. September 16, 2021. Hosting is supported by UCL, Fastly, Bytemark Hosting, and other partners. Sellindge Converter Station is situated nearby to the power station Partridge Farm (Solar Farm) and the forest Backhouse Wood. Typically over five years to design, procure and build an HVDC converter stationdelivered in 16 Mission Impossible? Over the RIIO-T1 Regulatory Period, we are one of the largest suppliers of Capula has been subcontracted by AMEY to deliver a full turnkey, cyber secure protection and control solution. Interconnector station, linked to Les Mandarins France via underground/under sea cable. The blaze halted electricity imports via the 2,000 megawatt power cable until March of next year. The action you just performed triggered the security solution. National Grid said the site had been evacuated, and there have been no reports of casualties. The damaged interconnector in Sellindge, near Ashford, normally supplies 2 gigawatts (GW) of energy from France and is one of the UK's largest sources of foreign power. 0000015456 00000 n 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. It is approximately 70km in length, with 45km of subsea cable. 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 Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. 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. 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. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. A power cable running under the English Channel was "not operating" after the fire, the National Grid said. 0000010312 00000 n on the rate of change of the 400 kV RMS voltage at Sellindge converter station calculated without the dynamic compensa-tion. Capula has been a strategic supplier to National Grid for substation automation and control systems for over 30 years. 0000015608 00000 n s{\e5a`XXb6Nn=3LUk+2=_Z*b3WE{Z4k 6t^UxYlaM 01303 815200. An aerial photo shows the damage after the electricity interconnector fire at Sellindge in Kent A further 1000MW planned outage will be in place until 25 September. He has good understanding and appreciation for human factors in collaborative, proactive and safe . 0000018925 00000 n Electricity is converted from alternating current (AC) to direct current (DC) and vice versa in a converter station. Capula will be involved in an important part of the refurbishment of the converter station control room, with the replacement of the SCADA system. 0000064333 00000 n There are currently no reviews for this company. HVDC converter stations. The below details are a selected representation of HVDC projects. The picture shows the 400 kV HVDC transformers. . You can also sign up to our website and comment on our stories by pressing here and signing in. 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. It forms a high voltage direct current (HVDC) bridge for the transmission of 2,000MW of electricity. [1~e:;R0 Why Alex Murdaugh was spared the death penalty, Why Trudeau is facing calls for a public inquiry, The shocking legacy of the Dutch 'Hunger Winter'. Voltage Source Converter is a newer technology based on power transistors with a reduced footprint compared to LCC technology. 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 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. The HVDC link connects France and England and makes it possible to efficiently exchange energy in both directions. Reviews; Reviews. This station is at the British end of the interconnecter which joins the national electricity grids of Great Britain and France via high-voltage DC submarine cable, allowing power to be transferred between the two countries according to supply and demand and converted to the appropriate AC standards for onward transmission. "The fire at the IFA site essentially means the loss of 2 gigawatts (GW) of. The equipment occasionally faults, causing capacity to drop: in a bad year, this might happen several times. Under the terms of a contract with British grid operator National Grid (LON:NG), Siemens will deliver, install and commission four 400-kV and 315 MVA transformers for the Sellindge converter station in England. The BBC is not responsible for the content of external sites. Consisting of new equipment, upgrading of obsolete, and utilising existing control systems, Capula will integrate these technologies into one control room SCADA and new electronic mimic screen. Investing.com - The UK's National Grid has confirmed there has been a fire at the IFA interconnector site in Sellindge, UK. With over 130 years of pioneering experience, GE offers two HVDC . This article is licensed under the GNU Free Documentation License. OpenStreetMap is a map of the world, created by people like you and free to use under an open license. The site was evacuated and it is understood there were no injuries while Kent. 0000011161 00000 n GE's new state-of-the-art HVDC Valve Testing Facility (VTF) in Stafford, UK is the world's first fully programmable waveform generator for HVDC valves. With over 30 years of operational expertise, both parties operate IFA , a 2000MW high voltage direct current (HVDC) electrical interconnector between Sellindge (GB) and Les Mandarins (FR). Cloudflare Ray ID: 7a2be5c65bed2bc9 MaxSine is a Modular Multi-Level Converter (MMC) consisting of multiple submodules connected in series to form a chain-circuit. OpenStreetMap uses JavaScript for its slippy map. We use your sign-up to provide content in the ways you've consented to and improve our understanding of you. However, the National Grid has revealed this has since been delayed, as the Mirror reports. All fields are required. See the related streets of postcode TN256AH, nearby schools and more. That's why AC can be conveyed for such long distances because the higher the applied voltage the deeper (or further) the conveyance can reach without too much loss. Siemens will complete the work by mid-2019. Subcategories This category has only the following subcategory. [13][14] National Grid initially announced that half of the link capacity would be restored within a fortnight, with full capacity being restored in March 2022. Read about our approach to external linking. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. 0000011511 00000 n On top of the fire, a planned outage has been taking place at the IFA link which covers a further 1000MW capacity. Tel: +254722353414. A fire at National Grid's IFA1 interconnector site in Sellindge is to see power prices once again spike in the UK as 1GW of capacity drops off the system. Improve quality, stability and maximize network performance. 0000005111 00000 n 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. The nearest railway station to postcode TN25 6AH is Westenhanger. Although each station includes an earth electrode, this is used only to provide a neutral reference, and only one of the two electrodes is connected at a given time so that there can be no current flow between them. 0000013601 00000 n 0000005589 00000 n Not for Mission Sellindge! The maximum transmission power of this cable was 160megawatts (MW). 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. Sign up to get the latest stories from Kent direct into your inbox here, The National Grid Sub Station in Sellindge. 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 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. View my verified achievement from GIAC Certifications. 0000008712 00000 n Video, Russian minister laughed at for Ukraine war claims, US-made cheese can be called 'gruyere' - court, Alex Murdaugh's legal troubles are far from over, Sonic boom heard as RAF Typhoon jets escort plane, AOC under investigation for Met Gala dress, Nelson's 97th-minute stunner gives Arsenal victory, The children left behind in Cuba's exodus, Saving Private Ryan actor Tom Sizemore dies at 61, Walkie Talkie architect Rafael Violy dies aged 78. The Sellindge converter station was built by GEC and the Les Mandarins converter station was built by CGE Alstom. 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. 62.171.130.70 The electricity is then transported as Direct Current via high voltage transmission lines over distances of up to several thousands of kms. 0000002015 00000 n The Sellindge converter station joins Interconnexion France-Angleterre to the 2,000 MW HVDC interconnector which links the British and French electricity transmission systems. 0000094386 00000 n A fire in September 2021 caused the link to be removed from service. Thankfully no one was injured and the emergency services got the fire under . JavaScript and reload the 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. Capula will be involved in an important part of the refurbishment of the converter station control room, with the replacement of the SCADA system. Edit with Remote Control (JOSM, Potlatch, Merkaartor). HN1y58HKUK=T+38{)tq5SNTXBt;.>nWO7s4}SZ:ik:7,SPgMNU2,l9"b+tXPd8R:$qbYz~NCX)/7. trailer <<431B830FD85F402ABA804851D03E7DCD>]/Prev 502951>> startxref 0 %%EOF 102 0 obj <>stream The twelve-pulse bridge is composed of 12 "valves" each of which may contain many series-connected thyristors in order to achieve the DC rating of the HVDC scheme. A fire at a National Grid site has shut down a power cable linking electricity supplies between the UK and France. 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 This website is using a security service to protect itself from online attacks. The GB landing point for the sub-sea cables is near Folkestone, Kent, from where underground cables connect to Sellindge converter station and then onto the GB transmission system. The GB landing point for the sub-sea cables is near Folkestone, Kent, from where underground cables connect to Sellindge converter station and then onto the GB transmission system. and begin my permanent role on-site at Sellindge. Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. The first Cross-Channel link was a 160 MW link completed in 1961 and decommissioned in 1984, while the second was a 2,000 . AC is used in each country's transmission system, while DC is used for sending electricity long distances along the subsea cables. 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. VideoRussian minister laughed at for Ukraine war claims, The children left behind in Cuba's mass exodus, Xi Jinping's power grab - and why it matters, Snow, Fire and Lights: Photos of the Week. The village centre is eight miles (12 km) south-east of the town of Ashford. 49 0 obj <> endobj xref 49 54 0000000016 00000 n In order to return the site safely to service, the Grid says that "extensive work" must be carried out. Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. 2023 BBC. The fire service said four crews remained at the seen "dampening down remaining hot spots" at 14:45 BST. 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. 0000011967 00000 n 0000013162 00000 n Safari Browser. Signing up to the KentLive newsletter means you'll get the latest news direct to your inbox twice a day. 0000012629 00000 n As always you can unsubscribe at any time. 3. REVIEW OF THE MAJOR FAILURES IN THE CURRENT HVDC CONVERTER STATIONS 3.1 General 0000007499 00000 n Sign up to our daily newsletter for all the latest Kent stories and breaking news delivered straight to your inbox. You can also enter your email address in the box below the picture on most desktop and mobile platforms. The BBC is not responsible for the content of external sites. 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. It couldn't be simpler and it takes seconds - simply press here, enter your email address and follow the instructions. 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. The system was built with solid-state semiconductor thyristor valves from the outset. Home > Systems & Services > High Voltage Direct Current Systems. . Sellindge Converter Station. 0000002625 00000 n The order includes the supply, installation and commissioning of the transformers for the Sellindge converter station in England. LCC is available as point to point overhead line and submarine/land cable and is ideally suited for back to back schemes. connection of renewable and distributed energy resources to the grid. usability. This is done by means of high-power, high-voltage electronic semiconductor valves. [10] Repairs were completed by the end of February 2017. 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]. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. The current 2,000MW link is bi-directional and the countries can import or export depending upon market demands, mostly depending upon weather conditions and availability of renewable energy on the British Isles, and French surplus of nuclear generation or demand for electric heating. D. Auto-tripped AC filters The tripping logic will compare the ac RMS voltage at Sellindge and send the switching signals to the respective filters at Sellindge converter station. 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Indeed, by 1984 the circuit was disconnected from the Main Transmission System. The Sellindge converter station was built by GEC [7] and the Les Mandarins converter station was built by CGE Alstom. In September 2021, a major fire at the Sellindge converter station led to the shutdown of the link. Built using GEs proven technology, with fully redundant systems and state-of-the-art software, eLumina delivers a reliable, high-performance platform consisting of: Utilizing cutting-edge technological advancements, GE has developed its most advanced MAXSINE valve specifically to address the complex challenges of the grid. 01303 8. A 24 hour-dedicated Sharpfibre Project Management Team was quickly assembled and led by Kevan Crowe. Whilst repairs were undertaken there was considerable down time on the circuit resulting in a loss of trading. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. Prior to the 2021 fire, the link availability was around 98%, which was among the best rates in the world. We deliver unparalleled efficiency and safety, vital to the energy needs of GB and the north-western European Region. The increase was principally driven by an additional 2.5 months of UK Electricity Distribution ownership; higher investment across both New York and New England, including the start of our upstate. This HVDC-link is 73km (45miles) long in route, with 70km (40miles) between the two ends. Show map. a c. 15 km underground alternating current cable system between Folkestone and Sellindge, UK. We deliver unparalleled efficiency and safety, vital to the energy needs of GB and the north-western European Region. It said water pressure may drop in the area as crews continue to fight the blaze. Consisting of new equipment, upgrading of obsolete, and utilising existing control systems, Capula will integrate these technologies into one control room SCADA and new electronic mimic screen. ifa interconnector fire causemeat carving knife blank. In 2006, 97.5% of the energy transfers were made from France to UK, supplying the equivalent of 3million English homes. %PDF-1.4 % Copyright OpenStreetMap and contributors, under an open license. . A substation is a point of connection to an electricity network, changing the voltage of electricity so that it . The fire started at the National Grid site in Sellindge, Kent, in the early hours (Picture: Google) A fire erupted at a key National Grid station . HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways. Show me directions to National Grid. At conservative gathering, Trump is still the favourite. Explore and interact to learn about GEs HVDC solutions to provide utilities with efficient transfer of power, improved power quality, and improved grid performance. Leave your review of National Grid. 0000019195 00000 n The interconnector runs between Deeside in north Wales and Woodland, Co Meath. 0000004786 00000 n You can email the site owner to let them know you were blocked. 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. 0000064625 00000 n 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. The role will assist in the management and any future updates of the Siemens O&M, SPAC Monitoring and Maintenance and expert call-off contracts.
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