To carry out this work needs to be completed through the design and planning of systems engineering, the scope can be large or small, mainly depending on their own or their organization's ability to invest in resources and capacity. Need a group of industry experts to participate in the design, to determine what data is needed, what means to analyze, and ultimately what results to help energy conservation and emissions reduction and transformation of the existing energy system, so that belongs to the scope of systems engineering, involves more areas.