Affiliation of Author(s):
建筑设备科学与工程学院
Journal:
Advanced Materials Research
Key Words:
中文关键字：变风量；BP网络；仿真，英文关键字：variable air volume； back propagation neural netwo
Abstract:
VAV (variable air volume) system is a kind of all-air air conditioning system that adjusts
indoor temperature by adjusting the supply air volume. This paper builds the mathematical model of
supply air temperature of VAV using the step response method, and simulates the model with pure
time delay according to PID parameters tuning based on BP (back propagation) neural network, and
compares the simulation results with that based on traditional PID, which shows the control effect is
superior to traditional PID.
Paper Publications
