Abstract
This paper deals with numerical analysis of behaviors for cooperative and competitive systems operated in the super distributed environment. Since the behavior is dictated by a complicated interaction of electric power outputs produced by numerous dispersed generators, the study is focused on the macroscopic behavior as well as the microscopic behavior of numerous dispersed generators based on the stability analysis of the Hopfield neural network. Some simulation results using a typical energy system model make it clear that maintenance of supply-and-demand balance becomes difficult when customers with a dispersed generation system cannot obtain sufficient information from their neighborhood.
