罗 庆贺

Engineering

1. Hydrogen Engine 100%
2. Internal Combustion Engine 62%
3. Direct-Injection 51%
4. Thermal Efficiency 33%
5. Equivalence Ratio 25%
6. Turbocharger 23%
7. Engine Speed 22%
8. Experimental Investigation 21%
9. Energy Engineering 21%
10. Hydrogen Energy 14%
11. Engine Performance 12%
12. Exergy Analysis 10%
13. Thermodynamic Efficiency 10%
14. Port Fuel Injection 9%
15. Pressure Ratio 8%
16. Ignition 8%
17. Exhaust Gas Recirculation 7%
18. Mass Flowrate 7%
19. Low Engine Speed 7%
20. Compression Ratio 6%
21. Excess Air 6%
22. Intake Valve 6%
23. Brake Mean Effective Pressure 5%
24. Alternate Fuel 5%
25. Catalytic Converter 5%
26. Selection Method 5%
27. Electric Power Systems 5%
28. Fuel Cell 5%
29. Part Load 5%
30. Atkinson Cycle 5%
31. Supercapacitor 5%
32. Heat Release Rate 5%
33. Energy Management 5%
34. Design Optimization 5%
35. Miller Cycle 5%
36. Polytropic Index 5%
37. Green Hydrogen 5%
38. Air-Fuel Ratio 5%
39. Engine Knock 5%
40. Optimization Strategy 5%