[1]
Ajayi-Obe, A.A. et al. 2019. Techno-economic evaluation of five-level nested neutral point clamped converter topology for transformer-less connection of high-power wind energy conversion systems. Journal of Energy in Southern Africa. 30, 3 (Sep. 2019), 33–43. DOI:https://doi.org/10.17159/2413-3051/2019/v30i3a5691.