Adaptive Fuzzy System For Prediction Concentration In Macau

Abstract

Due to the small size and the complexity of the effects from the neighboring metropolises, traditional modeling such as the wind flow and dispersion modeling of the air pollution problem in Macau may not be economical or feasible. Investigation on the applicability of an adaptive neuro-fuzzy inference system (ANFIS) for predicting the daily average sulfur dioxide concentration in Macau is carried out. The 5-day ahead SO: concentration values predicted by the model are within 14% of the measured values which indicates that the ANFIS could be used to develop efficient air-quality prediction models. 1 Introduction Macau, a 21.4 knf territory, sits at the west side of the Pearl River Delta with Hong Kong and Guangzhou situated at 60 km to its E