"KTH should be a natural partner in Energy" Lina Bergling Tjernberg, new Director of the KTH Energy Platform Published Dec 11, 2018 Lina Bertling Tjernberg, the new Director of KTH Energy Platform, shares her thoughts on the direction of the platform. Lina Bertling Tjernberg professor linab@kth.se +4687909045 Profile DIVISION OF ELECTRIC POWER AND ENERGY SYSTEMS News for KTH's research platforms