Light-operated shutter power generating and illuminating system

Abstract

A light-operated shutter power generating and illuminating system comprises a steering engine transmission mechanism, a power generation and supply unit and a control unit. The steering engine transmission mechanism is formed by a steering engine, a driving rod, a connecting rod and a long connecting rod. The power generation and supply unit comprises solar cell panels, a solar charging controller, a storage battery and a storage battery electric supply converting circuit, the solar cell panels and the storage battery are connected through the solar charging controller to form a charging loop, and the solar charging controller is connected with the storage battery electric supply converting circuit. The control unit comprises a single-chip microcomputer processing module, a light intensity collecting module, an infrared human body induction module, a control panel and an LED driving and dimming module, and the light intensity collecting module, an LCD screen, the control panel and the LED driving and dimming module are respectively in communication connection with the single-chip microcomputer processing module. Clean solar resources are fully utilized by the whole system in the limited space, the actual power of an illuminating lamp can be lowered through the LED driving and dimming module, light pollution and excessive illumination are avoided, and energy saving and power generation are achieved.

Description

technical field [0001] The invention belongs to the field of intelligent dimming lighting, and in particular relates to a light-controlled shutter power generation lighting system. Background technique [0002] At present, energy shortage, electricity waste and environmental pollution are serious, especially in China. According to statistics, China consumes 4.2 trillion kwh of electricity every year, but 200 billion kwh of it is wasted, especially in lighting. In many public places, the phenomenon of "people go to the lights" is very common, and the brightness of the lighting fixtures used in indoor public places is generally not adjustable. Caused serious waste of energy. In China's electricity sources, thermal power accounts for more than 80%, and the annual power generation consumes more than 1.5 billion tons of coal. The resulting pollution is also very serious, producing 1 billion tons of carbon dust, 3.7 billion tons of carbon dioxide, 112.5 million tons of sulfur d...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a light-controlled louver power generation lighting system for the problem of energy waste in existing lighting fixtures.

Images