https://ujcontent.uj.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Dynamic model and control of power converters for grid connected renewable energy systems https://ujcontent.uj.ac.za/vital/access/manager/Repository/uj:16099 Thu 22 Aug 2019 19:20:04 SAST ]]> Multilevel high power converters for reversible power flow between utilities and power pool transmission corridor https://ujcontent.uj.ac.za/vital/access/manager/Repository/uj:16066 Thu 22 Aug 2019 07:42:43 SAST ]]>