The present work proposes a simulation and control framework for home building automation, focusing on heating, ventilating, air conditioning processes. Control systems based different advanced architectures policies are simulated compared, highlighting performances, energy-saving results in terms of CO2 emissions reduction. Heat, lighting, natural ventilation phenomena were modelized through f...

Compared with open roadways, traffic safety in highway tunnels requires more attention to build smoothly transitioned and well-coupled light environments for drivers alleviate visual discomfort so as achieve a balanced sense of driving comfort. In this study, order overcome the drawbacks existing tunnel lighting control modes that disregard color temperature natural characteristics collaborativ...

A brief overview of the impact of light on the circadian system is given, which underscores the importance of developing a framework for circadian photometry. The amount of light, its spectral composition, spatial distribution, timing and duration needed for vision is so different from that needed for circadian functioning, that generalizations about “good lighting” will have to be assessed by ...

Abstract After the completion of process industrialization in world, a large number electrified equipment appeared, people's daily life is also more and dependent on electricity security, consumption has risen sharply. At present, various lights driven by play crucial role our life, which main cause consumption. We often notice that even when room empty, or during day, are still on, waste elect...