Uno Lamm Electrification Centre
The most energy- and cost-efficient technology for transmitting electricity over long distances is high-voltage direct current (HVDC) transmission, especially if the transmission is over the sea, as in the case of offshore wind farms. This technology is currently undergoing an unprecedented growth phase.
The key mechanism in the global energy transition is the replacement of fossil fuels with non-fossil electricity generation, where renewable energy sources are indispensable. However, renewable electricity is not necessarily available where it is needed, or when it is needed.
As KTH has been a stronghold for HVDC transmission for decades, it is natural to start a centre inspired by KTH alumnus Uno Lamm who graduated in 1927. Since then, KTH has had a strong, if not world-leading, presence in HVDC research.
It is likely that today's highly intensive growth in HVDC transmission will last for decades. This means that the enormous need for expertise and research in the field will remain for a long time.
Given the rapid growth in HVDC transmission, the timing is perfect for a large centre to be established, with a focus on both research and education. Here, KTH can coordinate its many strategic collaborations in industry. These partnerships currently include Hitachi Energy and NKT, and actors such as Svenska Kraftnät, Vattenfall, Ellevio, ABB, Alstom and Scania.
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