Energy management means optimizing one of the most complex and important technical creations that we know: the power system. There are a lot of methods for optimization of power generation and distribution. So the model of comprehensive energy demand (DSM) is a strategy to improve the energy system in the consumption side. It extends from energy policy, experimental economics, the theory of agents, improved energy efficiency through support and application software, intelligent power rates with incentives for certain consumption patterns to sophisticated control systems real-time distributed energy resources. This document provides an overview and a taxonomy for the development of a comprehensive systematic model of DSM, which analyzes the different elements of construction, and provides a perspective of how to use a model of process hierarchical analysis and blurred comprehensive evaluation for implementation