Some steps to consider in street lighting system
The problem of excessive energy use is of global significance. As the “nervous system” of a city, public lighting is responsible for keeping hundreds of millions of lights on and powered up. This ever-increasing figure makes lights accountable for a frightening 19% of worldwide power demand, adding to the already excessive levels of CO2 emissions.
Cities must provide a safe place for their present and future residents, but they must also minimize their environmental impact and save money in the process. Historically, the difficulty in controlling several bulbs led to the conception of street lighting management.
Control and monitoring devices
· It was necessary to find a way to group the lights for easier on/off switches, power outages, maintenance, etc.
· That’s why they developed to control and monitoring devices for lighting panels and put them into use when they revamped the city’s lighting system.
· In this way, it was possible to turn on just the specific strands of light that needed it. These light switches were given controllers at a later date.
Adjustable settings for public lighting
To automatically turn on and off, a smart street lighting system controlled at the segment level uses groups of up to 200 streetlight lights that talk to a power cabinet. The LED Street light provides data to the feeder pillar, which processes and sends that data to a protected server where it is stored and shown in a control panel.
Other smart city applications, including sensors, controllers, CCTV cameras, or communication devices, may be installed since lamp-level management maintains the lighting grid throughout the day. Since then, there has been a demand for a shift toward cleaner, more efficient, and less expensive street lighting. This has led to the development of “smart” control systems that allow for the regulation and data collecting of lighting. This was made feasible by enabling segment-level control through cabinet controllers and lamp-level control via luminaire controllers.
Controllers for smart streetlights
· This is the most adaptable method since controllers may be placed anywhere on the light or there during the pole and still access the lamp’s power.
· Because smart controllers can be connected to an existing network, retrofitting can be done quickly and cheaply; as it just requires upgrading the current streetlights, no new lamps are required and nothing in the way of public works is required.
Mechanized alternative to manual light switches
They were installed as a mechanized alternative to manual light switches, eliminating the need for human involvement.
This may render the dimming feature unavailable since it requires a direct connection with the ballast to implement. In any case, the other convenient features won’t be affected.
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