不可逆循环的广义热力学动态优化研究进展  

Progress in generalized thermodynamic dynamic-optimization of irreversible cycles

作　　者：陈林根 夏少军[3] 冯辉君 CHEN LinGen;XIA ShaoJun;FENG HuiJun(Institute of Thermal Science and Power Engineering,Wuhan Institute of Technology,Wuhan 430205,China;School of Mechanical&Electrical Engineering,Wuhan Institute of Technology,Wuhan 430205,China;College of Power Engineering,Naval University of Engineering,Wuhan 430033,China)

机构地区：[1]武汉工程大学热科学与动力工程研究所,武汉430205 [2]武汉工程大学机电工程学院,武汉430205 [3]海军工程大学动力工程学院,武汉430033

出　　处：《中国科学：技术科学》2019年第11期1223-1267,共45页Scientia Sinica(Technologica)

基　　金：国家自然科学基金(批准号:51576207;51606218);湖北省自然科学基金(编号:2018CFB708)资助项目

摘　　要：本文在简要回顾有限时间热力学、熵产生最小化理论、理论、广义热力学优化理论的基础上,从理论热力循环(包括恒温热源理论热机循环,变温热源理论热机循环,串接、联合和多热源理论热机循环,具有非均匀工质的理论热机循环,多级热力循环)、理论化学机循环(包括单级等温化学机循环,单级非等温化学机循环,多级等温化学机循环,多级非等温化学机循环)、工程热力与化学循环(包括活塞式加热气缸膨胀过程,内燃机循环,光驱动发动机循环)、商业机循环等不可逆循环动态优化研究方面介绍了广义热力学优化理论的研究进展,最后指出除在研究对象范围和研究内容方面进一步拓展与细化外,追求物理模型的统一性、优化方法的通用性和优化结果的普适性是广义热力学优化理论的另一重要发展趋势,包括建立广义机模型.On the basis of brief introduction of finite time thermodynamics,entropy generation minimization,entransy theory and generalized thermodynamic optimization,this paper introduces the research progress of the generalized thermodynamic optimization theory from the aspects of dynamic optimizations of several irreversible cycles,such as theoretical thermodynamic cycles(including theoretical heat engine cycles with constant temperature heat reservoirs,theoretical heat engine cycles with variable temperature heat reservoirs,staging,combind and multi-reservoir theoretical heat engine cycles,theoretical heat engine cycles with non-uniform working fluid,and multi-stage thermodynamic cycle),theoretical chemical engine cycles(including single-stage isothermal chemical engine cycles,single-stage non-isothermal chemical engine cycles,multi-stage isothermal chemical engine cycles,and multi-stage non-isothermal chemical engine cycles),engineering thermodynamic and chemical cycles(including motion processes of piston fitted with a cylinder containing ideal gas,international combustion cycles,and light-driven heat engine cycles),commercial engine cycles,etc..In addition to the expansion of the research subjects and the refinement of the research contents,the pursuit of the universal of the physical models,the unity of the optimization methods and the generalization of the optimization results is another important development trend of the generalized thermodynamic optimization theory,including the establishement of generalized engine cycle models.

关 键 词：有限时间热力学 广义热力学优化理论 最优控制 不可逆循环 热机循环 化学机循环 商业机循环 广义机循环 

分 类 号：G63[文化科学—教育学]