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. 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). 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. -S3aRLs705eavj-x6M#L%aK|L5` `+ZBQ I A%&%H@%3P@]HXDA C4$QF aXE:59`` (eZ'pd`:p5Ei4 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. Cloudflare Ray ID: 7a2be5c65bed2bc9 Capula has been a strategic supplier to National Grid for substation automation and control systems for over 30 years. I've been working as an apprentice at the Sellindge converter station, dividing my time between the training centre and site. Amperage is the number of atoms involved in the distance conveyance. The below details are a selected representation of HVDC projects. Proven technologies and world-class partners. [10] Repairs were completed by the end of February 2017. A concept thunder (or your spark gap) has learned long ago. In order to return the site safely to service, the Grid says that "extensive work" must be carried out. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. 0000015525 00000 n For the best experience we suggest that you download the newest version of a supported browser: Internet Explorer, 0000099245 00000 n , imports of electricity from France have historically accounted for about 5% of electricity available in the UK. 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. It said water pressure may drop in the area as crews continue to fight the blaze. View my verified achievement from GIAC Certifications. [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. [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. 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. Edit with Remote Control (JOSM, Potlatch, Merkaartor). The HVDC link connects France and England and makes it possible to efficiently exchange energy in both directions. 0000009717 00000 n 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.". Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. 0000056347 00000 n M St Martin's Church, Aldington (2 C, 10 F) Media in category "Aldington, Kent" 0000004786 00000 n on the rate of change of the 400 kV RMS voltage at Sellindge converter station calculated without the dynamic compensa-tion. an HVDC converter station in the vicinity of Folkestone, UK; . 0000011161 00000 n Sellindge Converter Station is an electrical substation in Ashford, Kent. A converter station converts electricity between Alternating Current (AC) and Direct Current (DC). You can also sign up to our website and comment on our stories by pressing here and signing in. 73 73 Cross Channel Sellindge Converter Station 2000MW double bipole HVDC scheme In service 1985/86, Air cooled valves SVC per bipole World's . IFA Availabilty Update. This means that additional converter design and equipment prototype development and testing would be necessary in the coming years. VSC is available as point to point, back to back, submarine/land cable and offshore schemes. A converter at the sending terminal acts as a rectifier and converts the AC power into DC. Interconnector station, linked to Les Mandarins France via underground/under sea cable. 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. This means that we may include adverts from us and third parties based on our knowledge of you. We use your sign-up to provide content in the ways you've consented to and improve our understanding of you. s{\e5a`XXb6Nn=3LUk+2=_Z*b3WE{Z4k 6t^UxYlaM National Grid, which owns the 2,000 megawatt cable, expects half of its capacity to return to service on . Firefox Browser, AC is used in each country's transmission system, while DC is used for sending electricity long distances along the subsea cables. MaxSine is a Modular Multi-Level Converter (MMC) consisting of multiple submodules connected in series to form a chain-circuit. . 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. At conservative gathering, Trump is still the favourite. site. 0000001376 00000 n Railway stations nearby postcode TN25 6AH. Since the commissioning of the 2,000MW DC link in the 1980s, the bulk of power flow through the link has been from France to Britain. Tel: +254722353414. 0000011967 00000 n Sellindge Converter Station is situated nearby to the power station Partridge Farm (Solar Farm) and the forest Backhouse Wood. hb```b``=) B@16#- National Grid said the site had been evacuated, and there have been no reports of casualties. We deliver unparalleled efficiency and safety, vital to the energy needs of GB and the north-western European Region. VSC is an ideal technology for submarine/land cable interconnection, integrating renewables, offshore and urban infeed applications. 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. It is approximately 70km in length, with 45km of subsea cable. The cable was built by ABB. [11], In September 2021, a major fire at the Sellindge converter station led to the shutdown of the link. 0000003997 00000 n Typically over five years to design, procure and build an HVDC converter stationdelivered in 16 Mission Impossible? 0000008712 00000 n 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 Sellindge converter station was built by GEC and the Les Mandarins converter station was built by CGE Alstom. High Voltage Direct Current (HVDC) systems enable utilities to move more power further, efficiently integrate renewables, interconnect grids, and improve network performance. 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. 0000063902 00000 n Leave your review of National Grid. In order to keep the disturbances of the magnetic compasses of passing ships as small as possible, a bipolar cable was used. 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. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. Read about our approach to external linking. The Sellindge converter station was built by GEC [7] and the Les Mandarins converter station was built by CGE Alstom. HN1y58HKUK=T+38{)tq5SNTXBt;.>nWO7s4}SZ:ik:7,SPgMNU2,l9"b+tXPd8R:$qbYz~NCX)/7. Thankfully no one was injured and the emergency services got the fire under . frequency: 50;0: location: outdoor: name: Sellindge Converter Station: operator: National Grid plc: 0000012331 00000 n Read More: Former serviceman pleads with landlords to fix 'sickening' conditions. 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. 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 blaze halted electricity imports via the 2,000 megawatt power cable until March of next year. 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 joins Interconnexion France-Angleterre to the 2,000 MW HVDC interconnector which links the British and French electricity transmission systems. 0000058162 00000 n 2023 BBC. 0000013601 00000 n The village centre is eight miles (12 km) south-east of the town of Ashford. All fields are required. 0000012629 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. The fire service said four crews remained at the seen "dampening down remaining hot spots" at 14:45 BST. These candidates have been chosen based on the following criteria: 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. 0000002625 00000 n Home > Systems & Services > High Voltage Direct Current Systems. 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 first 400 kV substations in Scotland were commissioned in 1972 associated with the line from Hunterston, Ayrshire to Neilston, Renfrewshire. 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. Show me directions to National Grid. With this topology, quasi-sinusoidal voltage waveforms can be created and no filter is required for connection to the grid. 0000006495 00000 n Electricity is converted from alternating current (AC) to direct current (DC) and vice versa in a converter station. The Sellindge converter station was built by GEC and the Les Mandarins converter station was built by CGE Alstom. Please enable Not for Mission Sellindge! %PDF-1.4 % We electrify the world with advanced grid technologies and 0000006774 00000 n The undersea section consists of eight 46km (29miles) . Send your story ideas to southeasttoday@bbc.co.uk. 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. 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. 0000007335 00000 n 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. Over 30 years experience in delivering secure, sustainable and affordable energy. 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. The action you just performed triggered the security solution. 0000091092 00000 n What's the least amount of exercise we can get away with? 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. On top of the fire, a planned outage has been taking place at the IFA link which covers a further 1000MW capacity. Can Nigeria's election result be overturned? Chrome Browser, 0000005589 00000 n 0000001916 00000 n of the existing Pole 2 as well as the new Konti-Skan 1 pole p Automatic balancing currents to cancel current flow in the sea Converter stations fully automated Control to be from a dispatch centre . It uses material from the Wikipedia article "HVDC Cross-Channel". The landing point for the subsea cable linking France to the UK is Folkestone, from where underground cables connect to the Sellindge converter station and then onto the UK's transmission station. To maintain grid frequency and power, the National Grid has a variety of frequency response assets, of which market batteries are the first to respond.
