Energy Consumption Analysis And Energy Conservation Assessment For A Residential District In Hefei

A new residential district in Hefei energy conservation assessment as the research object, this kind of energy-using residential district, the energy system and analyses its characteristics, and the energy consumption index is obtained. Based on power consumption system, gas consumption, water consumption system research and analysis of energy saving measures of application of the energy saving of different energy dissipation system is calculated. Through the study of the economic analysis of energy saving measures, calculate the payback period, can help the construction unit is more intuitive understanding of relevant input and output efficiency of energy saving measures, provide the basis for decision-making of construction period.Refer to relevant standards and specifications, this paper selects the index method used for residential district can situation has carried on the detailed calculation, on the basis of the mathematical inductive deductive method, discusses the energy efficiency index analysis method, the residential area residential building and supporting commercial buildings on the basis of energy efficiency. Combined with the analysis of the energy saving measures of accounting, it is concluded that the comprehensive energy consumption after energy saving measures, then draws the parameter values of energy efficiency in this residential area. Energy efficiency benchmarking indicators including residential, commercial construction unit construction area of integrated energy consumption and electricity consumption.Through the study of residential energy conservation assessment, energy-saving measures after the energy-saving benefit is more significant, is advantageous to the project put into use to achieve the goal of saving energy and reducing consumption. The selection of energy saving measures should adjust measures to local conditions, so as to ensure the actual operational of energy saving measures, to ensure that the energy conservation assessment report regularly review the energy saving measures to be implemented.