Measurement And Application Of The LED Photometry And Chrominance Detection

As the LED lighting technology and the LED lighting industry develop rapidly, thereasonable and effective measurement of LED photometry and chrominance is an importanttechnology for supporting the industry to grow further. It is also the necessary technology forimproving the quality of the LED product.This paper is based on the photometry and chrominance theory. In order to study furtherabout the measurement of modern LED photometry and chrominance detection, the paperfocuses on the analysis of the key photoelectric devices, including integrating sphere, opticalgrating, CCD and photomultiplier. The paper studies and analysis the intellectual detectionsystem of LED photometry and chrominance further and deeper based on the AutomaticControl Technology and Intelligent Control Technology. The intellectual detection systems ofLED photometry and chrominance based on the photomultiplier are the key and importantparts for the main research work of the paper.In this part, the intellectual detection methods are analyzed deeply and in detail for themain intellectual detection systems. For example, the control technology and control method.Based on the practical device, the test data will be presented in the form of data tables andfigures to give a full and accurate demonstration.Finally, the paper will focus on the theory of expert system to improve the modern LEDphotometry and chrominance intellectual detection systems. The last part of the paper refersto the conclusion, summarizes the points and provides the study findings and achievements.