In order to reduce the investment risk of contract energy management project,it is necessary to conduct scientific and reasonable economic evaluation before the implementation of the project.However,for the existing building energy-saving reconstruction project,it involves a wide range of functional fields,many technical types,and various technical characteristics and operation modes are different.If different economic benefit evaluation indicators are selected and evaluated one by one according to the characteristics of each project,the efficiency of the project economic benefit evaluation will be greatly reduced.Therefore,based on the theory of engineering economics and engineering practical experience,this paper will select the economic benefit evaluation indexes with universal characteristics,and provide a scientific,reasonable and operable economic evaluation method for the existing building energy-saving reconstruction projects adopting the contract energy management mode,in order to improve the economic benefit evaluation efficiency of reconstruction projects and effectively reduce the investment risk of projects.
contract energy managementenergy saving transformationeconomic benefit evaluation