TY - JOUR AU - Robles, E. AU - Ceballos, S. AU - Pou, J. AU - Salcedo, F. AU - Santos, M. PY - 2012 SN - 1974-9821 UR - https://hdl.handle.net/11556/4135 AB - This paper analyzes and compares different control tuning strategies for a grid connected converter in a Back-To-Back (BTB) topology, based on Neutral Point Clamped (NPC) converters. The NPC is modeled and linearized around an operation point... LA - eng TI - Tuning of controllers in grid-connected multilevel converters TY - journal article ER -