What is the control way and construct for solar photovoltaic street lighting systems?

         Solar photovoltaic street lighting systems have begun to slowly approach our lives. The solar photovoltaic street lighting systems that we usually see will illuminate when it is dark, and the skylight will be actively turned off. This is controlled by the solar controller. Its control chip is embedded inside the street lamp. It intelligently controls the chip on and off of the street lamp, which is equivalent to the brain of the entire solar photovoltaic street lighting systems.

      So, what is the control and composition of the solar photovoltaic street lighting systems? 

        Firstly, it have two regulation ways for solar photovoltaic street lighting systems.One way is light control.This control way mainly senses the intensity of external light through the sensor. When the light reaches the darkness time 10-30seconds, it will actively energize the solar photovoltaic street lighting systems.When the external light reaches the brightness area 10-30seconds,the solar photovoltaic street lighting systems will be extinguished.As for the value of the light and dark, it can be manually modified by remote control.So the user from difference place can set it flexible to set the suitable setting for their area.Most solar photovoltaic street lighting systems today use this method. Another way is time control way.This control way is mainly use time program to control the opening and closing of solar photovoltaic street lighting systems. This method has been used in the early years, but it is used less now.The main reason is that even when the same area is different, the street light working time have changed some times in a years.It is not convenient to use the time control.

        Secondly, which parts of the controller are composed.It included hardware and software.It it is control by hardware,the combination of ordinary circuit boards and chips.If it is control by software,then different control software for different solar photovoltaic street lighting systems details.