Propose a model to choose best project by AHP in distributed generation

Energy consumption as a very important factor, especially after Industrial Revolution, has had a very important role in the production. One of the vital energies in human life is Electricity that produces by distributed generation currently. This method of production is used when the national grid and transmission system have problem and it can be substitution for national grid for preparing and producing electricity. In this paper we want to study distributed generation in both project as, current and new projects which are provided basically by national grid and no-decision have been made for it. As innovation in choose, by using the analytical hierarchal process (AHP) technique both methods can be choose the best choice based on their subcategories.