Hierarchical Lighting Control in Urban Environments Based on Wireless Sensor-Actuator Networks
نویسنده
چکیده
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. Key-Words: city lighting, decentralized control, sensor-actuator networks.
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