Comparison and Enlightenment of Building Energy Performance Rating Standards in China,USA and UK
With the proposed of China's carbon peaking and carbon neutrality goals,building energy efficiency evaluation has been raised to a new height as an important tool to detect whether energy-saving policies and measures are in place.Although China has implemented energy efficiency assessment technology for civil buildings since 2008,it still faces problems such as small number of assessment samples,complex assessment methods and unbalanced regional development,which result in the failure to carry out energy efficiency assessment work widely.This paper compares building energy efficiency evaluation standard in China,America and England from the aspects of development history,assessment objects,management system,assessment methods and contents,and assessment results.Through analyzing and discussing their advantages and disadvantages,some suggestions are proposed for the standardization of China's building energy efficiency evaluation.
energy efficiency labelingenergy efficiency evaluationenergy conservation and emission reductioncomparative analysis