研究领域

洁净能源开发与利用


清洁能源利用技术


热力过程优化与系统节能

科研团队介绍及招生个性化需求

[1] My research is mainly focused on thermal energy and power technologies and their fundamental thermodynamic, thermophysical properties and heat transfer.


[2] I am particularly interested in developing novel energy systems using fossil fuel and technologies to utilize low-grade heat sources such as geothermal energy, solar thermal energy, industrial waste heat, and ocean thermal energy, including but not limited to the topics as follows:


[3] Ultra-supercritical power plant (system design and parametric optimization)


[4] Renewable energy utilization (geothermal, solar, and ocean thermal energy)


[5] Organic Rankine Cycle and Kalina Cycle power generation systems


[6] Thermophysical properties for new refrigerants


[7] Combined cooling, heat and power systems (cogeneration or trigeneration)


[8] Integrated energy systems

代表性研究成果

[1] Liu Q*, Shang LL, Duan YY. Performance analyses of a hybrid geothermal-fossil power generation system using low-enthalpy geothermal resources. Applied Energy, 2016, 162: 149-162.


[2] Sun J, Liu Q*, Duan YY. Effects of evaporator pinch point temperature difference on thermo-economic performance of geothermal organic Rankine cycle systems. Geothermics, 2018, 75: 249-258.


[3] Liu Q*, Shen AJ, Duan YY. Parametric optimization and performance analyses of geothermal organic Rankine cycles using R600a/R601a mixtures as working fluids. Applied Energy, 2015, 148: 410-420.


[4] Liu Q, Duan YY, Yang Z. Effect of condensation temperature glide on the performance of organic Rankine cycles with zeotropic mixture working fluids. Applied Energy, 2014, 115: 394-404.


[5] Liu Q, Feng XJ, Zhang K, An BL, Duan YY. Vapor pressure and gaseous speed of sound measurements for isobutane (R600a). Fluid Phase Equilibria, 2014, 382: 260-269.