Complete participant information
Competition Type
OnlineCategory
International ParticipantsEducation Level
Secondary
Cultural Tour
0
Address
Avenida de Horta e Costa, No.7, Macau
Leader
Yao Yi Chen
2155607-5@g.puiching.edu.mo
+85368869603
School
Pui Ching Middle School Macau
Country
China
Category
Environmental
Supervisor Name
Lei Mou Hong
mhlei@g.puiching.edu.mo
+85365665661
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Research Title
AIoT-Based Multi-Sensor Fusion Adaptive Wastewater Treatment System
Research Abstract
This research proposes an AIoT-based multi-sensor fusion adaptive wastewater treatment system. It integrates sensing signals such as turbidity, temperature, pH, TDS/electrical conductivity, and flow, and applies machine learning to assess water-quality states and decide treatment policies. The decisions are fed back to an edge controller to actuate pumps, valves, and disinfection modules, forming a closed-loop adaptive control. An anomaly detection mechanism is also included to identify filter clogging, sensor drift, and device performance degradation with timely alerts. With a low-cost, modular, and scalable design, the system targets decentralized scenarios such as school or household wastewater treatment and reuse, improving operational efficiency and reliability.