Smart street light is a kind of intelligent street light system based on Internet of Things (IoT) technology, which can realize intelligent management and control of street lights through sensors, communication technology, cloud computing, and other technical means. Its technical principles mainly include the following aspects:
1. Sensortechnologie: A smart street light system realizes the perception and data collection of the surrounding environment by installing various sensors, such as a light sensor, a temperature sensor, a humidity sensor, a human infrared sensor, etc.
2. Communicatietechnologie: The smart street light system transmits the collected data to the cloud for processing and analysis through wireless communication technology, such as cellular network, LoRa, NB-IoT, etc.
3. Technologie voor cloud computing: The smart street light system processes and analyses the collected data through cloud computing technology to achieve intelligent management and control of street lights.
4. Besturingstechnologie: Smart street light system through the controller, to achieve the remote control and management of street lights, such as adjusting the brightness, switching lights, timer switch, etc..
Smart street light contains mainly the following aspects
1. Waarnemingslaag: Inclusief verschillende sensoren, zoals lichtsensoren, temperatuursensoren, vochtsensoren, menselijke infraroodsensoren, enz. die worden gebruikt om veranderingen in de omgeving waar te nemen.
2. Transmissielaag: Includes wireless communication technologies such as cellular networks, LoRa, NB-IoT, etc., which are used to transmit the collected data to the cloud for processing and analysis.
3. Cloudcomputinglaag: Omvat cloud computing-technologie, die wordt gebruikt om de verzamelde gegevens te verwerken en te analyseren voor intelligent beheer en besturing van straatverlichting.
4. Toepassingslaag: Inclusief controller en beheerplatform, gebruikt om afstandsbediening en beheer van straatverlichting te realiseren, zoals het aanpassen van de helderheid, het in- en uitschakelen van verlichting en het schakelen van timers. Tegelijkertijd kan het ook worden gebruikt om storingswaarschuwingen en onderhoudsbeheer van straatverlichting te realiseren door middel van gegevensanalyse en mijnbouw.
Smart street light systems are redefining urban illumination through organic integration of IoT technologies. From environmental sensing to cloud-based decision-making, this system not only achieves precise light control, but also provides foundational support for smart cities through data synergy. When each street light becomes a node in the urban sensory network, we’re witnessing not just an energy-efficient lighting upgrade, but new possibilities for harmonious coexistence between people and cities.