• GE Secures First g³ High-Voltage Equipment Orders for

    Jul 02, 2020 · Paris, FRANCE — July 2, 2020 — GE Renewable Energy’s Grid Solutions business (NYSE:GE) has secured its first “Green Gas for Grid” - or “g³” (pronounced “g-cubed”) – industrial orders. Together, German’s specialty chemicals leader Evonik and UK’s Omexom, an Engineering Procurement and Construction (EPC) company, recently ordered a total of 18 g³ gas-insulated switchgear (GIS) bays.

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  • Gas-Insulated Substations : GE Grid Solutions

    Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. Grid Solutions provides power utilities and industries worldwide with equipment, systems and services to bring power reliably and efficiently from the point of generation to end power consumers.

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  • GE Grid Solutions to supply Saint-Brieuc Bay electrics

    Sep 16, 2020 · GE’s Grid Solutions will design and manufacture 72.5kV and 225kV gas insulated switchgear (GIS) at its French plant in Aix-les-Bains. The substation’s control and protection system will be designed at its centre of excellence in Montpellier, France. Power transformers will be manufactured at its Gebze plant in Turkey.

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  • Gas-Insulated Substations : GE Grid Solutions

    Gas-Insulated Substations. GE provides a full range of Gas-Insulated Substations (GIS) for utilities and industries worldwide. The portfolio includes GIS solutions from 60 to 800 kV, along with secondary products to maximize switchgear and network operation. With GIS experience spanning 50 years across a wide range of industries and applications, GE is a leader in the design, material selection, development, engineering, manufacturing and servicing of GIS equipment.

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  • GE Grid Solutions

    GEGrid Solutions business serves customers globally with over 17,000 employees in approximately 80 countries. Grid Solutions helps enable utilities and industry to effectively manage electricity from the point of generation to the point of consumption, helping to maximize the reliability, efficiency and resiliency of the grid.

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  • EU Funding Accelerates GE’s Development - GE Grid Solutions

    EU Funding Accelerates GE’s Development of World’s First SF 6 -free420 kV Circuit-Breaker. A g³ 420 kV, 63 kA gas-insulated substation circuit-breaker will demonstrate that g³ technology can be applied to all other high-voltage levels of Europeelectrical networks. Paris, FRANCE – February 13, 2020 — GE Renewable Energy’s Grid Solutions business (NYSE-GE) has been awarded €2.2 million through the European Commission’s LIFE climate action program to help fund the development

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  • Gas-Insulated Substations - GE Grid Solutions

    F35. Gas-Insulated Substations up to 170 kV. GEF35 GIS is a field-proven solution with high availability that meets the challenges of networks up to 170 kV for power generation, transmission, distribution, tertiary and heavy industry applications. The F35 is available in 72.5 kV, 145 kV and 170 kV ratings. The F35 is a compact and accessible GIS solution, with a bay footprint below the market average.

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  • g3, the Sulfr hexafluoride-free solution in practice | Think Grid

    GE’s Arnaud Ficheux, Grid Solutions GIS Technical Support Manager, emphasizes that “customers will not have to be concerned about mixing the g 3 components on site. Delivery of g 3 will be just like that of SF 6, so the user will not be required to manipulate the different components of the gas mixture.” GE has established partnerships with leading industrial gas suppliers: Air Liquide, DILO and Inventec.

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  • Juan Antonio MARTIN ALVAREZ - Tender Manager (HV Gas

    Responsible of tendering support based in GE French Factory to all the sales activities for HV GIS projects. contributing to 15-25MEUR of Order Intake. To identify the real customer requirements, preparation of the complete technical offer, costs calculations and customer pricing, participating to face to face clarification meetings

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  • HV Live Tank Dead Tank Circuit Breakers : GE Grid Solutions

    Grid Solutions, a GE Renewable Energy business, serves customers globally with over 13,000 employees. Grid Solutions provides power utilities and industries worldwide with equipment, systems and services to bring power reliably and efficiently from the point of generation to end power consumers.

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  • GE and Hitachi ABB Power Grids sign landmark agreement to

    Apr 21, 2021 · Paris, FRANCE, and Zurich, SWITZERLAND, April 21, 2021 – GE Renewable Energy’s Grid Solutions business (NYSE: GE) and Hitachi ABB Power Grids Ltd. announced today a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (SF₆) used in high voltage equipment. This fluoronitrile-based gas mixture has a significantly reduced impact on the environment compared to SF₆.

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  • Wind farm places the first Sulfr hexafluoride-free Siemens high-voltage

    Apr 25, 2018 · In vacuum switching technology, a vacuum-interrupter unit switches and extinguishes the arc, while technically prepared and purified air in a mixing ratio of 80 percent nitrogen to 20 percent oxygen (known as clean air) provides the insulation for the current-carrying conductors inside the housing of the metal-encapsulated gas-insulated switchgear (GIS). By combining vacuum-interrupter units of up to 72.5 kV for extinguishing arcs with dry air (clean air) as the high-voltage insulating

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  • AC High Voltage Circuit Breakers - IEEE Web Hosting

    •Vacuum is an alternative for MV applications, but limited to rated voltages up to 72.5 kV and possibly 145 kV. •For HV applications it was necessary to find an alternative gas or gas mixture. •Circuit breakers developed with CO 2 (and O 2) but limited to 31.5 kA. •Grid Solutions alternative called g3 is presented in the next slides. It

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  • GE and Hitachi ABB Power Grids Sign Landmark Agreement to

    Apr 21, 2021 · GE Renewable Energy’s Grid Solutions business (NYSE: GE) and Hitachi ABB Power Grids Ltd. announced today a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (SF 6 ) used in high voltage equipment. This fluoronitrile-based gas mixture has a

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  • Brochures - GE Grid Solutions

    Would you like us to contact you regarding Hybrid Gas-Insulated Switchgear?

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  • Siemens receives order for worldfirst sf 6-free gas

    The first "clean air" vacuum circuit-breaker and "clean air" instrument transformer went into operation in a German 110 kV high-voltage grid in June 2018. "This order for an Sulfr hexafluoride-free high-voltage switchgear in Norway demonstrates that our customers are attaching more and more importance to sustainable grid technology," says Ralf Christian, CEO

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  • GE Supports Scotland’s Decarbonization Goals with Green Gas

    Dec 03, 2020 · SSEN Transmission is one of 21 leading utilities in Europe – along with UK’s National Grid, France’s RTE and Germany’s TenneT – that have chosen GE’s g³ equipment to help reduce their greenhouse gas emissions. Together, these utilities are avoiding the addition of more than 900,000 tons of CO₂ equivalent to the grid.

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  • Gas-insulated switchgear | Portfolio | Siemens Energy Global

    Vacuum interrupting technology enables the implementation of clean air as an insulating medium for gas-insulated switchgear up to 145 kV. Siemens Energy clean air technology is the first F-gas-free insulation for high-voltage GIS.

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  • GE Wins Order to Upgrade Nepal’s Grid Infrastructure | GE News

    Mar 25, 2021 · Paris, France -- March 25, 2021: GE Renewable Energy’s Grid Solutions business (NYSE:GE) announced today it has been awarded a multi-million-dollar contract to upgrade three Gas-Insulated Substations (GIS) located in Khimti, Barhabise and Lapsiphedi in Nepal. These modern substations will deliver uninterrupted hydro energy to hundreds of thousands of households in the power scarce regions outside Nepal’s capital Kathmandu that still do not have access to the national grid.

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  • GE Expands Sulfr hexafluoride-free High-Voltage Product Portfolio to Help

    Sep 26, 2019 · GE is expanding its SF 6-free portfolio to include all key high-voltage levels by 2025; GE’s Green Gas for Grid (g 3) high-voltage products reduce global warming potential (GWP) by more than 99%

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  • GE Power Launches New Innovations at CIGRE 2018 Including

    Aug 27, 2018 · GE Power announces products at CIGRE 2018 in Paris, France on Monday, August 27, 2018.

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  • Virtual Resources Hub for Grid Customers - GE Digital

    At GE Digital, we recognize that the work you do is critical in serving our communities. Our customers have always been on the front line of the world’s toughest challenges – enabling more renewable energy on the grid, lowering total cost of ownership, generating faster time to value and the flexibility to deploy anywhere, faster.

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  • GE supports Statnett’s Decarbonization Targets with GE’s

    Feb 23, 2021 · GE’s game-changing g³ technology is a culmination of a decade of research and development by its teams in France, Germany and Switzerland in collaboration with 3M Company. g³ products are available for live-tank circuit-breaker and gas-insulated substations (GIS) up to 145 kV and gas-insulated lines (GIL) up to 420 kV.

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  • Siemens and Netze BW make distribution grids more sustainable

    It combines the Clean Air insulation medium, a mixture of natural, atmospheric gases, with proven and reliable vacuum switching technology. This eliminates the need for any fluorine-based gas mixtures (F-gas). Integrated into the Netze BW distribution grid the switchgear will be tested live – and join the blue GIS family as the next new member.

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  • High Voltage Switchgear Breakers

    Hitachi ABB Power Grids offers a comprehensive range of high-voltage switchgear and breakers up to 1200 kilovolts AC and 1100 kilovolts DC that help enhance the safety, reliability and efficiency of power networks while minimizing environmental impact. Our technology leadership continues to facilitate developments in areas such as ultra-high-voltage power transmission, enabling smart grids and

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  • Medium Voltage blue GIS | Systems | Siemens Global

    As the owner of the power distribution grid and the associated electrical equipment, Stromnetz Berlin GmbH ensures the safe and reliable power supply to the German capital. With the innovative 8DJH 12, a switchgear using Clean Air as insulating was put into operation in a medium-voltage compact substation (10 kV) in Berlin-Siemensstadt.

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  • Hitachi ABB Power Grids and GE sign landmark agreement to

    Hitachi ABB Power Grids Ltd. and GE Renewable Energy’s Grid Solutions business (NYSE: GE) announced today a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (sf6 gas) used in high voltage equipment. This fluoronitrile-based gas mixture has a significantly reduced impact on the environment compared to insulating gas.

    Get Price
  • General Electric (GE) Arm Wins Grid Infrastructure Deal in Nepal

    Mar 29, 2021 · General Electric Company’s GE Grid Solutions business recently secured a deal from Nepal Electricity Authority for upgrading three Gas-Insulated Substations (GIS) based in Khimti, Lapsiphedi and

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