全球能量平衡体系的构建与仿生型能量转换装置的提出

介绍了世界能源结构的现状及发展趋势，指出了能源消耗与环境、人类发展之间的矛盾.在概括目前人类缓解这一矛盾的主要措施时，提及了形成能源现状的某些因素.提出了解决上述矛盾的新方法-构建全球能量平衡体系，并建立了该平衡体系的模型，分析了其优缺点和可行性.简要介绍了目前生物质能的利用状况，给出了该平衡体系的关键环节-仿生型能量转换装置的概念，并进行了该装置与传统热机的优缺点对比.最后，简单分析了构建全球能量平衡体系需要解决的技术和其它关键问题。

Construction of the global energy balance system and definition of the bionic energy converter

The status quo and trend of development of the global energy structure are introduced. The problems of energy consumption, environment and society development are indicated. Some factors resulting in the current energy structure are mentioned when main measures for solving these problems are summarized. A new method for solving these problems, construction of the global energy balance system, is suggested. The model for the system is established, and the strong and weak points as well as the feasibility of the model are analyzed. In addition, the present situation of biomass energy utilization is introduced briefly, and the concept of bionic energy converter is defined, which is the key section of the energy balance system. The performance of the bionic energy converter is compared with that of conventional energy converters. Finally, technical problems and other key problems to be solved in constructing the global energy balance system are analyzed in brief.