Z. . Chen, B. . Bak-Jensen, and S. . Hu, “6. Power electronics-based large-scale integration of renewables in power grids”, in The SDC International Report 2020 : Cooperating for Energy Transition, B. . Holst Jørgensen, S. . Haakonsson, H. Zhao, and G. . Chen, Eds. Aarhus, DK: Aarhus Universitet, 2020, p. 50. doi: 10.7146/aul.395.148.