Study on Investment Income Calculation Method of Building Energy Saving

2018 5th International Conference on Advanced Composite Materials and Manufacturing Engineering

Lin, Jingyi^1 ; Liu, Chang^1 ; Miao, Bo^1 ; Li, Wen^1 ; Li, Hao^1

China Electric Power Research Institute, Beijing, China^1

关键词: Building energy consumption;    Building energy saving;    Building engineering;    Development prospects;    Economy and society;    Engineering constructions;    Protecting environments;    Real estate development;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/394/4/042022/pdf
DOI  :  10.1088/1757-899X/394/4/042022

来源: IOP

【 摘 要 】

With the rapid development of China economy and society, the resource shortage and other problems become more obvious and even aggravate increasingly. The energy problem attracts more and more attention from various countries in the world. The energy use is involved with all sides of life. Protecting environment, saving energy and realizing sustainable development are great challenge that we should face. The whole course is involved with energy consumption, including building engineering, engineering construction, completion and delivery for use. According to investigation, the building energy consumption accounts for about 25∼40% of energy consumption in the whole world, so the building energy saving will be key for energy saving. The purpose of this paper is to establish the investment income model of building efficiency, provide tool for scheme optimization, and analyze and verify the model correctness by examples. Also, this paper puts forward the problem and solution of building energy saving and looks ahead the development prospect of building energy saving. It is to accelerate the whole society to concern and support the application of green building in real estate development and to promote the sustainable development.