Measurement and verification method of energy savings for central air conditioning system based on multivariable statistics analysis

By analysing the key factors influencing the energy consumption of central air conditioning systems, establishes the mathematical model of baseline energy consumption-influencing factors based on the multivariable statistics analysis method. Puts forward the methods of measurement and verification and uncertainty analysis on energy savings for central air conditioning systems, and proves their feasibility and validity with an example, providing technical support for the measurement and verification of energy savings for central air conditioning system reformation projects.