0000012331 00000 n A 24 hour-dedicated Sharpfibre Project Management Team was quickly assembled and led by Kevan Crowe. 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. Reviews; Reviews. It is approximately 70km in length, with 45km of subsea cable. The electricity is then transported as Direct Current via high voltage transmission lines over distances of up to several thousands of kms. 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 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. 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. The first Cross-Channel link was a 160 MW link completed in 1961 and decommissioned in 1984, while the second was a 2,000 . HVDC Cross-Channel - Wikipedia 0000007360 00000 n HVDC Systems - GE Grid Solutions 0000008712 00000 n We also may change the frequency you receive our emails from us in order to keep you up to date and give you the best relevant information possible. Capula to support life extension of the control and monitoring systems National Grid fire: Electricity halted from France till Oct as station I hope to keep . Twelve fire crews were sent to the site in Sellindge near Ashford on Wednesday,. Cables are laid in pairs in four trenches so that the magnetic fields generated by the two conductors are largely cancelled. frequency: 50;0: location: outdoor: name: Sellindge Converter Station: operator: National Grid plc: This is done by means of high-power, high-voltage electronic semiconductor valves. As always you can unsubscribe at any time. PDF Assessment of Saturable Reactor Replacement Options Converter stations and substations - North Sea Link 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. 0000005872 00000 n All fields are required. IFA is the European link combining the technical and commercial expertise of both RTE and National Grid Interconnectors. Sellindge Converter Station is an electrical substation in Ashford, Kent. Onshore Construction - Sofia Offshore Wind Farm [9], In November 2016, during Storm Angus, a ship dragging an anchor cut four of the eight cable components, reducing capacity by 50%. HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways. Way History: Sellindge Converter Station (23281217) | OpenStreetMap 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 . 0000002512 00000 n 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. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. 0000030179 00000 n A concept thunder (or your spark gap) has learned long ago. Russian minister laughed at for Ukraine war claims. With over 130 years of pioneering experience, GE offers two HVDC . Chrome Browser, About Interconnectors - Elexon BSC 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. 0000002015 00000 n 0000058162 00000 n The load will then leave the M20 at junction 10, travelling along the A20 and Church Lane before reaching the Sellindge electricity converter station. Read about our approach to external linking. Grid Solutions is focused on addressing the challenges of the energy transition by enabling the safe and reliable 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 UK is rarely a net importer from the Continent, and only at times of low demand (mild weather overnight, low wind . 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.". The landing point for IFA 1 is Folkestone, from where underground cables connect to the Sellindge converter station and then onto the UK's transmission station. Work is making visible leaps forward with the framework for the valve hall and control building now standing tall. You are either using a browser that does not support JavaScript, or you have disabled JavaScript. 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. 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. Performance & security by Cloudflare. It was completed in 1986, and replaced the first cross-Channel link which was a 160MW link completed in 1961 and decommissioned in 1984. In order to keep the disturbances of the magnetic compasses of passing ships as small as possible, a bipolar cable was used. 1 The Sellindge Converter Station is the UK terminal for the France Interconnector. A School Leaver's Guide to Career Options 2016 - Issuu Incidents | National Grid Group In common with the 1961 scheme, there is no provision to permit neutral current to flow through the sea. 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. . The time delays were 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. National Grid PLC National Grid 2022/23 Half Year Results Statement Fire shuts one of UK's most important power cables in midst of supply ElecLink - Getlink 0000009717 00000 n s{\e5a`XXb6Nn=3LUk+2=_Z*b3WE{Z4k 6t^UxYlaM 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. 0000005589 00000 n Fire breaks out at key power station site as staff and residents evacuated 0000015608 00000 n Way History: Sellindge Converter Station (23281217) Version #15 Power mapping Edited almost 2 years ago by Russ; Changeset #100435100; Tags. 0000001916 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. Fire Hits Key Power Converter Station Linking U.K. to France Click to reveal . usability. The Sellindge converter station was built by GEC and the Les Mandarins converter station was built by CGE Alstom. IFA Availabilty Update - IFA - Interconnexion France-Angleterre High-voltage substations in the United Kingdom - Wikipedia Fire at Key U.K. Power Unit Knocks Out France Link Until October National Grid plc (NGG) Q2 2023 Earnings Call Transcript distances. Your review will appear immediately. Signing up to the KentLive newsletter means you'll get the latest news direct to your inbox twice a day. We deliver unparalleled efficiency and safety, vital to the energy needs of GB and the north-western European Region. 0000084241 00000 n LCC is available as point to point overhead line and submarine/land cable and is ideally suited for back to back schemes. The blaze halted electricity imports via the 2,000 megawatt power cable until March of next year. 0000091092 00000 n The fire at the National Grid site broke out just after midnight. description: Interconnector station, linked to Les Mandarins France via underground/under sea cable. 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. 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. Something went wrong, please try again later. This article is licensed under the GNU Free Documentation License. Sign up to get the latest stories from Kent direct into your inbox here, The National Grid Sub Station in Sellindge. Sellindge Converter Station is situated nearby to the power station Partridge Farm (Solar Farm) and the forest Backhouse Wood. Twelve fire crews were sent to the site in Sellindge near Ashford on Wednesday, Kent Fire and Rescue Service said. GE is globally recognized for designing, manufacturing and delivering customized HVDC solutions for utilities worldwide. Siemens will complete the work by mid-2019. Sellindge was commissioned in 1986 and has many distributed control and monitoring systems. 0000005086 00000 n See the related streets of postcode TN256AH, nearby schools and more. Fire cuts British power imports adding to supply squeeze - Yahoo! 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. 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.