• Multiobjective optimization of a hybrid wind/solar battery energy system in the Arctic 

      Nguyen, Tuan Thanh; Boström, Tobias Kristoffer (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-30)
      This paper presents an optimal design of a hybrid wind turbine/PV/battery energy system for a household application using a multiobjective optimization approach, namely, particle swarm optimization (PSO). The ultimately optimal component selection of the hybrid renewable energy system (HRES) is suggested by comprehensively investigating the effects of various factors on the cost-reliability relation, ...
    • Rechargeable Iron-Ion Battery Using a Pure Ionic Liquid Electrolyte 

      Zhao, Yansong; Zhen, Yingpeng; Boström, Tobias Kristoffer (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-07-07)
      A rechargeable iron-ion battery (Fe-ion battery) has been fabricated in our laboratory using a pure ionic liquid electrolyte. Magnetic ionic liquids of 1-butyl-3-methylimidazolium tetrachloroferrate (BmimFeCl<sub>4</sub>) and 1-methyl-3-octylimidazolium tetrachloroferrate (OmimFeCl<sub>4</sub>) are synthesized and utilized as electrolytes in this work. The chemical structure of the two ionic ...