Trondheim - Tråante

Overview

Trondheim shows robust energy activity anchored by significant grid infrastructure investment, including the major Klæbu transformer station upgrade from 300 kV to 420 kV planned for completion around 2030. Consumption demand dominates the queue pipeline, with 79.2 MW of active reservations spanning EV charging corridors, district heating (Statkraft Varme), port electrification, and industrial users at both Strinda and Klæbu substations. On the production side, the 42 MW Svean hydropower plant represents a notable addition, while the 200 MW Eggjafjellet/Åsfjellet wind project spanning Trondheim and Selbu remains in revision.

Recent Activity

In the last 30 days, NTNU's Tyholt Marine Centre secured a 7 MW industrial reservation at Strinda station, reflecting continued demand growth from research and institutional users. BRENDE AS was fully removed from the queue for a Klæbu station project following an earlier withdrawal, indicating some attrition in the pipeline.

Key Substations

Municipality Stance

Trondheim appears broadly supportive of energy development, facilitating large-scale grid upgrades, EV charging infrastructure, hydropower, and industrial load growth. The municipality hosts nationally significant transmission infrastructure and has not shown signs of blocking projects, though the Belbuan substation concession was withdrawn, suggesting some project-level complexity.

Outlook

Trondheim's energy outlook is positive and consumption-led. The Klæbu substation upgrade to 420 kV will significantly expand grid capacity and is the critical enabler for future large-scale connections. Statkraft Varme's multiple queue positions point to growing district heating electrification. The transport sector — including port electrification at Trondheim Havn and regional EV/bus infrastructure — is an emerging growth area. The Eggjafjellet/Åsfjellet wind project could add 100 MW of attributed production if revision concludes favourably. Developers should monitor Klæbu and Strinda substation capacity closely, as demand is accumulating faster than the current grid can absorb.