Research on Air Conditioning Load Characteristics and Distribution of Office Building in Guangzhou

In order to determine the office building air conditioning system design scheme and the equipment selection bitterly,taking some office building in guangzhou for example,the design method of the aided engineering simulation tool was introduced.Using the building thermal environment simulation software dest to analyse details of building dynamic energy consumption,dynamic load calculation annual of 8 760 hours was completed.Then the air conditioning load frequency and time frequency with air conditioning load ratio changed for the building are analysed.It will have some guiding significance for equipment selection and control of air conditioning system of office building,The construction equipment investment and operation cost of air conditioning system are reduced greatly.