Li Changyou's research field

Mainly engaged in agricultural mechanization engineering, mechanical design, electromechanical integration, intelligent control, agricultural facilities and environmental engineering. Now he is in charge of the National 863 Program "Research on Intelligent Grain Drying Equipment and Numerical Control Technology" (No.:2006aa10Z262); National Agricultural Science and Technology Achievements Transformation Fund Project "Pilot Test of Centralized Drying Equipment and Intelligent Control System for High Humidity Rice" (No.:2006GB2E00218); National Spark Plan Project "Complete set of intelligent drying technology and equipment in grain producing areas" (No.:2006EA780019); Doctor's special research fund "Study on Exergy Characteristics and Motion Law of Grain Drying System" (No.:20060564003); Research work on provincial key scientific and technological projects and various scientific and technological plans.

The theoretical achievement "Analysis Method of Deep Drying of Granular Agricultural Products" won the third prize of Guangdong Natural Science (Mathematics) Achievement in 2000; The developed "grain moisture online detection device" and "litchi peeling and hulling machine" have obtained national patent products; The technical achievement "TM-I Grain Moisture Tester" passed the quality inspection and appraisal of "Quality Inspection and Testing Center of Agricultural Products Processing Machinery and Equipment of Ministry of Agriculture", and passed the achievement appraisal of Provincial Science and Technology Department from June 5 to February 2005. Appraisal conclusion: the overall technical level has reached the international advanced level; "Intelligent Dryer Controller (5HSH-I)" passed the quality inspection and scientific appraisal of "Drying Machinery and Equipment Quality Inspection and Testing Center of the Ministry of Agriculture" in March 2004. "Complete set of technology and equipment for centralized grain drying" has been put into industrial operation.