Commissioning of the new 400 kV Hall substation to strengthen Stockholm's power grid
The new 400 kV Hall substation, located south of Stockholm, has been successfully handed over from Linxon to Svenska kraftnät. This substation upgrade is the foundation for future development and marks a significant milestone in the ongoing efforts to modernize and expand Sweden's power infrastructure.The Hall substation, supplied by Linxon, replaces an aging substation that had reached the end of its operational lifespan. The new substation features advanced air-insulated switchgear (AIS) technology, ensuring enhanced reliability and efficiency in power transmission. This upgrade is