Overview of recent control technologies for future power systems. - Ulrich Münz; Michael Metzger; Andrei Szabo; Markus Reischböck; Florian Steinke; Philipp Wolfrum; Rudolf Sollacher; Dragan Obradovic; Michael Buhl; Thomas Lehmann; Mathias Duckheim; Stefan Langemeyer (Autom., 2015)