Research direction: mainly engaged in experimental research. It mainly includes: reconstruction and field verification of low calorific value combustion chamber in heavy gas turbine, internal flow instability mechanism of compressor, dynamic characteristics of instability precursors, active/passive control technology of surge, new method of flow instability control, mechanical performance test and surge boundary setting of large industrial fluid compression, online surge prediction and adaptive adjustment technology, unsteady dynamic test technology, laboratory construction, etc.
As the main business backbone, he has participated in the National Climbing Plan B, National Key Natural Science and General Fund Projects, Ministry of Science and Technology 863, Ministry of Science and Technology 973, major projects of Chinese Academy of Sciences and directional research projects of Chinese Academy of Sciences. He has published nearly 50 papers in relevant academic journals and important academic conferences at home and abroad, and put forward many patents for inventions and utility models.