S. Kirthika Devi V, G. Srivani S. Synchronous reference frame DQ current control for single phase grid connected cascaded H bridge multilevel inverter. IJET [Internet]. 2018 Oct. 14 [cited 2024 Nov. 22];7(4):4730-6. Available from: https://sciencepubco.com/index.php/ijet/article/view/18848