Online-learning Type of Ventilation Control Systems in Longitudinal-flow Road Tunnels

摘要

The road-traffic flow causes tunnel ventilation load. It changes seasonally and year by year and so the tuning of tunnel ventilation systems takes a lot of time. With these points as background, this paper proposes a online-learning type of ventilation control system. This system uses two types of neural networks. One is NNVI (Neural Network for VI control) which learns the change of VI(Visibility Index) successively.