姓名： 李新国
性别： 男
英文名： Li Xinguo
人才称号：
职称： 教授、博导
职务： null 专业： 工程热物理
所在机构： 热能与制冷工程系 个人主页：
邮箱： xgli@tju.edu.cn 办公地点： 天津大学机械工程学院热能系，300350
传真： null 办公电话： +86(0)
主要学历： 2002/03–2004/09，天津大学，工程热物理专业，博士
1985/09–1987/07，天津大学，工程热物理专业，硕士
1981/09–1985/07，天津大学，暖通空调专业， 学士


主要学术经历： null


主要研究方向： [1] 热力学循环理论与技术
[2] 传热不可逆与热功转换理论
[3] 新能源的高效利用与节能技术



主要讲授课程： [1] 工程热力学（本科生 56学时）
[2] 热交换原理与技术（本科生 32学时）


主要学术兼职： null


主要学术成就： 授权发明专利：
[1] 李新国, 胡晓辰, 赵翠翠, 双级膨胀朗肯循环发电系统, 3.0, 2014.4.2
[2] 李新国, 贾艳敏, 采用喷射泵提高低温热源发电能力的系统, 8.3, 2012.4.11
[3] 李新国, 李伟, 王健, 赵军, 管巧丽, 太阳能蓄热地源热泵供热水系统, 3.x, 2009.10.14
[4] 冯世龙, 李新国, 采用相变蓄热材料蓄热的蒸汽压缩式制冷空调及控制方法, 5.3, 2014.11.19


主要科研项目： [1] 国家自然科学基金面上项目，**，喷射式动力循环的热力学研究，2013/01–2016/12，80万元，已结题，主持。
[2] 国家863计划项目，2007AA05Z432，太阳能、蓄热与地源热泵组合供热理论与关键技术，2007/12–2010/11，68万元，已结题，主持。


代表性论著： [1] Xinguo Li, Laifu Nan, Qingliang Meng, Jingyi Wang. Thermodynamic relation between irreversibility of heat transfer and cycle performance based on trapezoidal model. Energy Conversion and Management 2017; 154: 354–364.(SCI, EI检索)
[2] Li Xinguo. A trapezoidal cycle with theoretical model based on organic Rankine cycle. International Journal of Energy Research 2016; 40: 1624–1637.(SCI, EI检索)
[3] Li Xinguo, Zhao Wenjing, Lin Diedie, Zhu Qiang. Working fluid selection based on critical temperature and water temperature in organic Rankine cycle. Science China Technological Sciences 2015; 58(1): 138–146. (SCI, EI检索)
[4] Xinguo Li, Qilin Zhang, Xiajie Li. A Kalina cycle with ejector. Energy 2013; 54: 212–219. (SCI, EI检索)
[5] Xinguo Li, Haijun Huang, Wenjing Zhao. A supercritical or transcritical Rankine cycle with ejector using low-grade heat. Energy Conversion and Management 2014; 78: 551–558. (SCI, EI检索)
[6] Xinguo Li, Xiajie Li, Qilin Zhang. The first and second law analysis on an organic Rankine cycle with ejector. Solar Energy 2013; 93: 100–108. (SCI, EI检索)
[7] Xinguo Li, Cuicui Zhao, Xiaochen Hu. Thermodynamic analysis of organic Rankine cycle with ejector. Energy 2012; 42: 342–349. (SCI, EI检索)
[8] Xinguo Li, Zhihao Chen, Jun Zhao. Simulation and experiment on the thermal performance of U-vertical ground coupled heat exchanger. Applied Thermal Engineering 2006; 26(14–15): 1564–1571. (SCI, EI检索)
[9] Xinguo Li, Yan Chen, Zhihao Chen, Jun Zhao. Thermal performances of different types of underground heat exchangers. Energy and Buildings 2006; 38(5): 543–547. (SCI, EI检索)
[10] Xinguo Li, Jun Zhao, Qian Zhou. Inner Heat Source Model with Heat and Moisture Transfer in Soil around the Underground Heat Exchanger. Applied Thermal Engineering 2005; 25(10): 1565–1577. (SCI, EI检索)
[11] Li Xinguo. Thermal performance and energy saving effect of water-loop heat pump systems with geothermal. Energy Conversion and Management 1998; 39(3): 295–301. (SCI, EI检索)