SuedLink DC4 is one of the most important power grid and energy transition projects in
Using Hitachi Energy's HVDC Light technology, SuedLink DC4 will transfer up to 2,000 megawatts of emission-free electricity, enough to power 5 million German households.(2) The link will efficiently transmit electricity for 550 kilometers underground, at +/= 525 kilovolts, sending wind power from the north to the industrial south, or alternatively solar power from the south to the north when needed.
"We are proud to play a crucial role in this very important investment in
"SuedLink will form the backbone of the energy transition in
SuedLink DC4 transmits electricity between Wilster in the north and Bergrheinfeld in the south.
Hitachi Energy will supply an HVDC Light converter station at each end of SuedLink DC4 to convert AC power from the transmitting grid to DC for delivery through the link, and back to AC for transfer to the receiving grid. The contract includes three cable section stations to speed up fault detection in the link.
As part of its long-term commitment to
Note:
Hitachi Energy's HVDC solution combines world-leading expertise in HVDC converter valves, the MACH digital control platform(5), which enables renewables integration and manages voltage and frequency disturbances in the grid; converter power transformers and high-voltage switchgear, as well as in system studies, design and engineering, supply, installation supervision and commissioning.
HVDC Light is a voltage source converter technology developed by Hitachi Energy. It is the preferred technology for many grid applications, including interconnecting countries, integrating renewables and "power-from-shore" connections to offshore production facilities. HVDC Light's defining features include uniquely compact converter stations and exceptionally low electrical losses.
Hitachi Energy pioneered commercial HVDC technology almost 70 years ago and has delivered more than half of the world's HVDC projects.
(1) Climate Change Act: climate neutrality by 2045. (bundesregierung.de)
(2) Suedlink - TenneT
(3) Hitachi Energy HVDC projects in
(4) NordLink
(5) DolWin5 | Hitachi Energy
(6) Kriegers Flak Combined Grid Solutions (KF CGS) HVDC | Hitachi Energy
(7) Modular Advanced Control for HVDC (MACH)
HVDC website:
https://www.hitachienergy.com/offering/product-and-system/hvdc
About Hitachi Energy
Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world's energy system to become more sustainable, flexible and secure whilst balancing social, environmental and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries. Headquartered in
https://www.linkedin.com/company/hitachienergy
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About
Hitachi drives Social Innovation Business, creating a sustainable society with data and technology. We will solve customers' and society's challenges with Lumada solutions leveraging IT, OT (Operational Technology) and products, under the business structure of Digital Systems & Services, Green Energy & Mobility,
For more information, visit www.hitachi.com/New/cnews/month/2022/08/220804b.pdf.
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