Energy audit of buildings: a case study of a commercial building in Causeway Bay of Hong Kong

Reports a detailed study of building energy audit through the case study on the commercial building. All the complicated building service systems in the building provide an excellent array of energy use data for analysis and facilitate a detailed energy audit study. By conducting a survey of the energy end-use of various tenants, more data about the lighting and equipment loads in various premises in the building are also gathered for the analysis. Provides the details for conducting an energy audit. Besides the energy audit results on the total consumption of energy systems in the building, presents a comparison of the results with the energy consumption of typical buildings in Hong Kong. Puts forward some measures to increase energy efficiency.