封面
中文摘要
英文摘要
目录
Chapter 1 Introduction
1.1 Study Background
1.2 Main Features of the VAWT Rotor Blade Operation
1.3 Research Objectives
1.4 Thesis Outline
Chapter 2 Modelling of VAWT rotors under unsteady winds operation
2.1 Introduction
2.2 Computational aerodynamics theories for VAWT rotors
2.3 Computational Fluid Dynamics \(CFD\) for VAWT rotors
2.4 Experimental Fluid Dynamics \(EFD\) for VAWT rotors
2.5 Summary
Chapter 3 Analytical formulations and CFD approach for enhanced unsteady wind energy capture
3.1 Introduction
3.2 Theoretical basis and Analytical formulations
3.3 Computational Fluid Dynamics Method
3.4 Enhanced Wind Energy Capture in a Fluctuating free-stream
3.5 Summary
Chapter 4 Influence of operating conditions on VAWT operating within a fluctuating free-stream
4.1 Introduction
4.2 Steady wind performance
4.3 Unsteady wind performance
4.4 Summary
Chapter 5 A numerical analysis of unsteady inflow wind for site specific VAWT
5.1 Introduction
5.2 Unsteady inflow wind performance
5.3 Site specific unsteady inflow wind fluctuations
5.4 Flow visualization
5.5 Summary
Chapter 6 Experimental results and analysis of VAWT aerodynamics and performance
6.1 Introduction
6.2 Experimental methods
6.3 Experimental results and analysis
6.4 Summary
Conclusion
结论
论文主要工作总结
论文创新点
进一步工作设想
参考文献
Appendix A Dynamic Stall Model
A.1 Incompressible Boeing-Vetol Dynamic Stall Model
A.2 Berg Correction
Appendix B CFD Model time step size preliminary tests
List of Publications
声明
致谢
Resume