Roger C. Dugan (F '00) is Sr. Consulting Engineer for EPRI Solutions, Inc, Knoxville, TN. He holds the BSEE degree from Ohio University and the MEEPE degree from Rensselaer Polytechnic Institute, Troy, NY. He was previously a Sr. Consultant with Electrotek Concepts, Knoxville, TN and Sr. Staff Engineer in the Systems Engineering department of McGraw-Edison Power Systems, now Cooper Power Systems. Roger has worked on many diverse aspects of power engineering over his career because of his interests in applying computer methods to power system simulation. Beginning with a student internship with Columbus and Southern Ohio Electric Co, his work has been concentrated in distribution engineering. He was elected a Fellow for his contributions in harmonics and transients analysis. Recently, he has been very active in distributed generation, particularly as it applies to utility distribution systems. He conducts workshops on distribution planning with distributed generation. He is coauthor of Electrical Power Systems Quality published by McGraw-Hill, 2nd edition. He serves on IEEE PES Distribution System Analysis Subcommittee and is currently Vice-Chair of the Power Systems Analysis, Computing, and Economics Committee.