Current Professional Societies

Board member of Chinese Society for Internal Combustion Engines.

Research Areas

1. Hydrogen and Hybrid Hydrogen Piston and Rotary Engines;

2. Lithium Ion Battery Thermal Runaway Control and Recycling;

3. Fuel Cell Thermal Management and Control.

Some Publications

1. Teng Su, Changwei Ji, Shuofeng Wang, Et Al. Improving Performance Of A Gasoline Wankel Rotary By Hydrogen Enrichment At Different Conditions [J]. Energy Conversion And Management 2018, 171: 721-728.

2. Teng Su, Changwei Ji, Shuofeng Wang, Et Al. Research On Performance Of A Hydrogen/ N-butanol Rotary Engine At Idling And Varied Excess Air Ratios [J]. Energy Conversion And Management 2018, 162: 132-138.

3. Teng Su, Changwei Ji, Shuofeng Wang, Et Al. Effect Of Ignition Timing On Performance Of A Hydrogen- enriched N- butanol Rotary Engine At Lean Condition [J]. Energy Conversion And Management 2018, 161: 27-34.

4. Teng Su, Changwei Ji, Shuofeng Wang, Et Al. Enhancing Idle Performance Of An N-butanol Rotary Engine By Hydrogen Enrichment [J]. International Journal Of Hydrogen Energy 2018, 43(12): 6434-6442.

5. Jinxin Yang, Changwei Ji, Shuofeng Wang, Et Al. Numerical Study Of Hydrogen Direct Injection Strategy On Mixture Formation And Combustion Process In A Partially Premixed Gasoline Wankel Rotary engine [J]. Energy Conversion And Management 2018, 176: 184-193.

6. Puyan Xu, Changwei Ji, Shuofeng Wang, Et Al. Realizing Low NOx Emissions On A Hydrogen-fuel Spark Ignition Engine At The Cold Start Period Through Excess Air Ratios Control [J]. International Journal of Hydrogen Energy 2018, 43(46): 21617-21626.

Personal statement

Ji Changwei, professor and doctoral supervisor, has principally investigated over 50 projects in engine combustion, lithium ion battery safety and fuel cell thermal management. He has published more than 80 papers on international journals, which have been cited over 2000 times.