Selaus avainsanan mukaan kokoelmassa "Voltage and current measurement"Tieteelliset julkaisut

    • Power quality estimation of water electrolyzers based on current and voltage measurements 

      Ruuskanen, Vesa; Koponen, Joonas; Kosonen, Antti; Hehemann, Michael; Keller, Roger; Niemelä, Markku; Ahola, Jero (Elsevier, 23.12.2019)
      The ripple of the supplied direct current has a significant effect on the energy efficiency of the water electrolyzer cell. Hydrogen production is defined by the current mean value, but current harmonics generate additional ...