Hierarchical approach for intelligent lighting control in future urban environments
AQTR '08 Proceedings of the 2008 IEEE International Conference on Automation, Quality and Testing, Robotics - Volume 01
Wireless Sensor and Actuator Networks: Technologies, Analysis and Design
Wireless Sensor and Actuator Networks: Technologies, Analysis and Design
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This paper proposes an efficient implementation of scalable and flexible street lighting control in urban environments. The purpose is to decrease the overall energy consumption without affecting safety. In a hierarchical three-level control strategy based on qualitative processing, the lower level is represented by wireless sensor-actuator network clusters that control individual street lamps, the second level and the highest, third-level, are represented by knowledge-based systems that implement efficient lighting strategies meant for different areas or for the entire city.