sellindge converter station sellindge converter station

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. 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. See the related streets of postcode TN256AH, nearby schools and more. A fire in September 2021 caused the link to be removed from service. I've been working as an apprentice at the Sellindge converter station, dividing my time between the training centre and site. View my verified achievement from GIAC Certifications. 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. 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. Edit with Remote Control (JOSM, Potlatch, Merkaartor). Line Commutated Converters Line Commutated Converter is a mature cost effective HVDC technology based on thyristor power semiconductors, which enables the bulk transfer of power of up to 8 GW with low losses and inherent DC fault protection. 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 basic building block of the converter is the six-pulse bridge. Typically over five years to design, procure and build an HVDC converter stationdelivered in 16 Liked by Rajasekar Sampath. 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. 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. Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. ifa interconnector fire causemeat carving knife blank. 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. OpenStreetMap uses JavaScript for its slippy map. 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. Voltage levels of 800kV and above have been considered but no converter stations have been built at these voltage levels. 0000011967 00000 n Not for Mission Sellindge! Thankfully no one was injured and the emergency services got the fire under . A concept thunder (or your spark gap) has learned long ago. 0000019195 00000 n 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/. 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. . 2023 BBC. All fields are required. 0000002625 00000 n [5] Given that the cable was laid on the surface of the seabed it was prone to being fouled by fishing nets, causing damage. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. 0000002512 00000 n This website is using a security service to protect itself from online attacks. 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 HVDC link connects France and England and makes it possible to efficiently exchange energy in both directions. Gas and power prices jumped. The interconnector, which has been operating since 1986 and imports largely nuclear-generated power from France when needed, had only been operating at half capacity due to repair work, according. The action you just performed triggered the security solution. Dear Customers, We wish to update you on the major incident that occurred at IFA yesterday. Russian minister laughed at for Ukraine war claims. 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. 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 [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. A subsequent lull in wind production saw system margins fall. Send your story ideas to southeasttoday@bbc.co.uk. Capula will be involved in an important part of the refurbishment of the converter station control room, with the replacement of the SCADA system. He has good understanding and appreciation for human factors in collaborative, proactive and safe . The nearest railway station to postcode TN25 6AH is Westenhanger. MaxSine is a Modular Multi-Level Converter (MMC) consisting of multiple submodules connected in series to form a chain-circuit. In early September, the GB power market balance began to tighten, with numerous generators and interconnector capacity undergoing planned maintenance ahead of winter - a typical situation during the autumn 'shoulder-month' period. The continued size and duration of the flows are open to some doubt, given the growth in demand in continental Europe for clean electricity, and increasing electricity demand within France.[17]. The shutdown came at a time of high prices and supply shortage in the UK electricity market, caused by low wind speeds and high prices for natural gas. This is done by means of high-power, high-voltage electronic semiconductor valves. 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. The first 400 kV substations in Scotland were commissioned in 1972 associated with the line from Hunterston, Ayrshire to Neilston, Renfrewshire. 0000064333 00000 n CCTV images released following theft of catalytic convertor from Tunbridge Wells driveway, Cannabis cultivation unearthed in Chatham town centre, 5 unusual Kent properties currently up for auction including seafront house, former pumping station and river, Kent lifeboats deployed after fire on board ferry in the Channel, Street fighting in Bakhmut but Russia not in control, Russian minister laughed at for Ukraine war claims. 0000084172 00000 n Or by navigating to the user icon in the top right. Cables are laid in pairs in four trenches so that the magnetic fields generated by the two conductors are largely cancelled. The maximum transmission power of this cable was 160megawatts (MW). Improve quality, stability and maximize network performance. Twelve fire crews were sent to the site in Sellindge near Ashford on Wednesday,. . 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. Something went wrong, please try again later. 0000006774 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. 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. 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. 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. HN1y58HKUK=T+38{)tq5SNTXBt;.>nWO7s4}SZ:ik:7,SPgMNU2,l9"b+tXPd8R:$qbYz~NCX)/7. GE has designed, delivered and supports an installed HVDC capacity of more than 35 GW globally in a broad range of applications and environments. . 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 . The fire took place at in the early hours of Wednesday at Interconnexion France-Angleterre (IFA), in Sellindge, Kent. 0000091737 00000 n 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. [1~e:;R0 However, most HVDC converters are connected as twelve-pulse bridges. The cable was built by ABB. 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. These candidates have been chosen based on the following criteria: There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. In 2006, 97.5% of the energy transfers were made from France to UK, supplying the equivalent of 3million English homes. HVDC converter stations. This means that additional converter design and equipment prototype development and testing would be necessary in the coming years. Sellindge Converter Station is situated nearby to the power station Partridge Farm (Solar Farm) and the forest Backhouse Wood. users, Kent Police photo shows Chatham town centre house full of cannabis as two people arrested, Plants and cultivation equipment were found at the property in the town centre, Cat Lenny found dumped at Sidcup recycling point taped inside bin with no air, food or way out, The incident comes as the RSPCA records a higher number of abandoned pets due to the cost of living crisis, 5 unusual Kent properties currently up for auction including seafront house, former pumping station and river, You are in luck should you be in the market for a former pumping station or a converted coastguard cottage, Kent lifeboats deployed after fire on board ferry in the Channel, Irish Ferries said there were 94 passengers and 89 crew members on board at the time of the blaze, Kent's 'worst' seaside town has a 'sad reputation', Photo shows house full of cannabis as arrests made, The fascinating history of one of Kents most iconic coastal landmarks and what makes it so unique, It is certainly an unmissable feature of Herne Bay, Headteacher addresses racism allegations at school following viral fight videos, There is no place for racism, sexism or homophobia in this school", British tourist from Kent killed in robbery in Colombia, According to reports in newspapers in Colombia, he went walking on the Cerro de las Tres Cruces, Work on Folkestone Debenhams to start with removing asbestos, Plans would see the current Folca site split into two parts for a brand new mixed-use development, Hour-by-hour forecast of when snow is set to hit Kent towns, An arctic airmass is heading to the UK, bringing snow showers which are expected to reach the county, Legendary The Pretenders to perform at Black Deer Festival in Tunbridge Wells, Held in Eridge Park just outside Tunbridge Wells, the Black Deer Festival is a celebration of Americana with music, food, drink and entertainment, Every Kent cafe, restaurant, pub and takeaway with a hygiene rating of 1 out of 5, Academy rated outstanding in all areas by inspectors, It was the primary school's first ever inspection by the education watchdog, Dramatic footage shows police dog and drone track down suspect hiding in tree, The footage shows the moment a suspect was tracked down after trying to flee the scene of a crash, I went back to Kents lowest rated Spoons and still dont get the hate, The pub has been given over 80 one-star reviews. 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 0000015608 00000 n The link is used to transfer electricity between the UK and French networks. However, France imports energy as needed during the winter to meet demand, or when there is low availability of hydroelectric power. 0000008712 00000 n Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. You can also sign up to our website and comment on our stories by pressing here and signing in. 0000010312 00000 n Proven technologies and world-class partners. The National Grid has warned a Kent power plant will not be up and running again until 2023. Signing up to the KentLive newsletter means you'll get the latest news direct to your inbox twice a day. 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). National Grid initially said the 1000MW (megawatts) of capacity would be unavailable until 13 October this year but in an update later pushed the date back to 27 March 2022. Capula has been awarded the design, manufacture, test, install and commission of the Supervisory Control and Data Acquisition (SCADA) System for National Grids Ventures Sellindge High Voltage Direct Current (HVDC) converter substation. In common with the 1961 scheme, there is no provision to permit neutral current to flow through the sea. 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 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. [9], In November 2016, during Storm Angus, a ship dragging an anchor cut four of the eight cable components, reducing capacity by 50%. View information about postcode TN25 6AH in Sellindge. %PDF-1.4 % 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 scheme was equipped with mercury-arc valves, each having four anodes in parallel.[4]. In September 2021, a major fire at the Sellindge converter station led to the shutdown of the link. This HVDC-link is 73km (45miles) long in route, with 70km (40miles) between the two ends. VSC is an ideal technology for submarine/land cable interconnection, integrating renewables, offshore and urban infeed applications. 0000018925 00000 n GEs latest fully-digital industrial HVDC Control System is designed to enable utilities to efficiently move more power further with a higher degree of controllability, thus improving power quality and maximizing overall grid performance. The first HVDC Cross-Channel scheme was built by ASEA and went into service in 1961,[3] between converter stations at Lydd in England (next to Dungeness Nuclear Power Station) and Echinghen, near Boulogne-sur-Mer, in France. For the best experience we suggest that you download the newest version of a supported browser: Internet Explorer, Chrome Browser, 0000009717 00000 n 0000005589 00000 n Twelve fire crews were sent to the site in Sellindge near Ashford on Wednesday, Kent Fire and Rescue Service said. AC is used in each country's transmission system, while DC is used for sending electricity long distances along the subsea cables. A substation is a point of connection to an electricity network, changing the voltage of electricity so that it . You can also enter your email address in the box below the picture on most desktop and mobile platforms. Read More: Former serviceman pleads with landlords to fix 'sickening' conditions. The new units will replace the old transformers at the site, significantly improving the system's reliability. This article is licensed under the GNU Free Documentation License. It couldn't be simpler and it takes seconds - simply press here, enter your email address and follow the instructions. 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 UK is rarely a net importer from the Continent, and only at times of low demand (mild weather overnight, low wind . 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. 0000019365 00000 n [{"name":"Home","site_name":"Press | Company | Siemens","description":"","url_str":"\/global\/","level":0,"image":"","base_root":"https:\/\/press.siemens.com","base_nid":"5","base_nodepath":"\/node\/5","base_path":"\/global\/","base_secure_url":"https:\/\/press.siemens.com\/global","children":null}], Siemens will supply four 400 kV HVDC transformers for cross-channel link, Efficient 2,000 MW power transmission link between France and the UK will supply up to 3 million homes with electricity. 0000011511 00000 n In order to return the site safely to service, the Grid says that "extensive work" must be carried out. 0000013601 00000 n Not for Mission Sellindge! s{\e5a`XXb6Nn=3LUk+2=_Z*b3WE{Z4k 6t^UxYlaM Safari Browser. National Grid Sellindge HVDC Convertor Stations, life extension of the control and monitoring systems. 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 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. Amperage is the number of atoms involved in the distance conveyance. [12] [13] National Grid initially announced that half of the link capacity would be restored within a fortnight, with full capacity being restored in March 2022. Electricity is converted from alternating current (AC) to direct current (DC) and vice versa in a converter station. Please note that there might be constraints on site display and Cloudflare Ray ID: 7a2be5c65bed2bc9 Capula will be involved in an important part of the refurbishment of the converter station control room, with the replacement of the SCADA system. National Grid said: "We are completely focused on getting IFA safely returned to service as soon as possible and ensuring we are able to support security of supply.". It would have been an even bigger exporter but for capacity outages on IFA1 linked to the fire at the Sellindge converter station over a year ago. The link connects converter stations at Rush North Beach, County Dublin, Ireland, and Barkby Beach in North Wales. Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. 0000008142 00000 n accelerate the energy transition. On top of the fire, a planned outage has been taking place at the IFA link which covers a further 1000MW capacity. Read about our approach to external linking. Not for Mission Sellindge! Whilst repairs were undertaken there was considerable down time on the circuit resulting in a loss of trading. The village centre is eight miles (12 km) south-east of the town of Ashford. The station is a key site where power arrives in Britain from France. 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. 3. REVIEW OF THE MAJOR FAILURES IN THE CURRENT HVDC CONVERTER STATIONS 3.1 General The blaze halted electricity imports via the 2,000 megawatt power cable until March of next year. A power cable running under the English Channel was "not operating" after the fire, the National Grid said.