Shenzhen Jiacai Optoelectronics applied for an energy-saving display patent for LED display to save energy while reducing operating costs.

The patent abstract shows that the present invention discloses an energy-saving display method and system for an LED display screen, which relates to the field of LED display control. It is used to solve the problem that the transmission conditions of monochrome data in the dynamic scanning method have not been explored, resulting in an increase in the number of subsequent checks of the monochrome data transmission completion status. It collects hardware heat information and historical delay data, and simultaneously collects the data content of the current display frame and the monochrome data transmission information establishment number of the previous frame. According to the analysis model, the sorting evaluation coefficient is obtained and compared with the sorting threshold to obtain the comparison result. If the comparison results are all less than the sorting threshold, an alarm signal is generated and the alarm signal, hardware heat information and historical delay data are obtained. Resource allocation prediction analysis is performed through the time series model to further refine and optimize the allocation plan, avoid the randomness of single-color data sorting, reduce hardware heating, save energy and reduce operating costs.