
36-1
Energy distribution has mainly been a domain of power electronics, but not of industrial communica-
tion systems in the past. However, in the light of climate change and strong eorts to reduce CO
2
emis-
sions, the concept of “smart” energy distribution and “smart power grids” has emerged. Such smart grids
are dened through the combination of power and information as well as communication technology,
whereas the latter allow smart control algorithms to be applied. is chapter describes the motivations,
drivers, developments, and implications of smart grids.
36.1 Evolution of Smart Energy Distribution
e electrical power systems as they ex ...