TenneT News

Fluence Surpasses 20 GWh Of Deployed And Contracted Battery-Based Energy Storage Systems Globally

Fluence Energy, Inc., a pioneering global provider of energy storage products, services, and optimization software for renewables and storage, announced the company has surpassed 20 GWh of deployed and contracted storage systems globally. This industry-pioneering milestone marks a new era of scale in battery-based energy storage installations and growth. The global battery storage market is growing at rapid speed, with front-of-the-meter additions on track to hit approximately 158 GWh annually...

DNV Launches Power Transformer Joint Industry Project Aiming To Drive Sustainability And Bring Environmental Benefits To The Power Grids Sector

The transition to a green future requires not only energy sources but also the energy infrastructure itself to become more environmentally friendly. The sustainability and carbon intensity of materials used in power grid equipment, especially large power transformers, as well as their performance play a pivotal role in the ongoing development of the energy sector in an environmentally friendly way. sustainability practices Recognizing this current situation, the JIP will address the environme...

Hitachi Energy Selected For Multi-Project Agreement To Secure Large-Scale Renewable Integration In Scotland

Hitachi Energy, a global technology pioneer that is advancing a sustainable energy future for all, has been selected by SSEN Transmission, part of the UK energy giant SSE plc, to supply multiple onshore high-voltage direct current (HVDC) converter stations to accelerate the integration of bulk renewables into the UK power grid. The agreement includes the deployment of up to five HVDC ‘power corridors,’ or electricity transmission superhighways, to enable large amounts of future rene...

Prysmian Signed Major Submarine Cable Maintenance Service Level Agreement With TenneT

Prysmian Group, a pioneer in the energy and telecom cable systems industry, signed a Service Level Agreement (SLA) with the German-Dutch transmission system operator TenneT to provide nearshore and offshore cable inspection, maintenance and repair services for TenneT’s HVDC and HVAC submarine power cables in the North Sea. The agreement will be fulfilled in partnership with N-Sea, a Dutch integrated subsea solutions service provider specialized in survey, IMR & construction, subsea c...

DNV’s Power Failure Investigation In The Netherlands Reveals Special Circumstances And Provides Important Learning Points

DNV was commissioned by TenneT, the Dutch national electricity transmission system operator, to conduct a fully independent and extensive power failure investigation (PFI) of the incident that occurred at the new 150 kV substation Dronten Olsterpad in Flevoland on 2 September 2022. This event, caused by a prolonged short circuit, led to arcing, overheating, and smoking of the feeding overhead lines.    Examining technical, and procedural aspects As an independent expert, DNV deploye...

E.ON And Partners Are Testing The Energy Network Of The Future In The Largest Contiguous Network Area

E.ON subsidiary Schleswig-Holstein Netz (SH Netz), the grid company of Stadtwerke Kiel AG (SWKiel Netz GmbH), and the transmission system operator TenneT announced the practical test for the “Energy Network of the Future” from 2020 in the district of Steinburg in Schleswig-Holstein. Energy Cosmos ENSURE The innovative “Energy Cosmos ENSURE” is the result of the research project entitled ENSURE – Neue EnergieNetzStruktURen für die Energiewende (new energy netw...

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