基于可持续发展设计目标下的高速公路发电系统研究

发布时间：2018-08-28 08:42

【摘要】：能源是经济发展的基石和人类生存必要的物质条件。近年来,受能源危机和生态破坏的影响,可再生能源受到各国的青睐。在各类可再生能源中,风力资源由于储量大,开采技术较为先进等优势受到关注。但是在几十年对风能的开发利用中,自然风力资源也慢慢显示出不足:地区分布不均;装机容量趋于饱和等,这些不足制约了风力资源的开发。人们对于风力资源需求的增加,加快了风力发电系统的种类和方式,既然自然风能可以发电,在可持续发展为时代主题的今天,人造风能为什么不能发电呢?依据这个想法,本研究以可持续发展理念为出发点,通过实地调研,考察汽车高速行驶时产生的风能,并以此作为依据进行风力发电系统的设计研究。本研究将高速公路发电系统设计分为可持续发展设计分析,车辆风能实验,设计要素和技术原理分析和以提高发电效率为目的的设计实践四个部分。在可持续发展设计分析中,研究其与高速公路发电系统的关系,提出设计的重要性。在车辆风能实验中,进行实地的考察调研,进行数据的整理和分析,研究利用车辆风能发电的可行性。在设计要素和技术原理中,研究最为合适的发电系统和风机类型,并对其技术支持和设计要素包括材料,颜色等的分析。最近,通过以上三部分的研究成果,指导高速公路发电系统的设计实践,在实践中,着重对影响发电效率的风机叶片和导风槽的结果和外形进行设计,并借助ANSYS Fluet软件进行仿真测试,选择最优设计,在进行其他部件的整合,最终完成本次研究。
[Abstract]:Energy is the cornerstone of economic development and the necessary material conditions for human survival. In recent years, under the influence of energy crisis and ecological destruction, renewable energy is favored by many countries. Among all kinds of renewable energy, wind power resource is concerned because of its large reserves and advanced mining technology. However, in the development and utilization of wind energy for decades, natural wind resources also slowly show the shortcomings: uneven regional distribution, saturated installed capacity and so on, which restrict the development of wind resources. The increasing demand for wind power resources has accelerated the types and ways of wind power generation systems. Since natural wind energy can generate electricity, why can't artificial wind energy generate electricity today when sustainable development is the theme of the times? According to this idea, this research takes the idea of sustainable development as the starting point, through the field investigation, inspects the wind energy produced by the automobile driving at high speed, and takes this as the basis to carry on the design research of the wind power generation system. In this study, the design of expressway power generation system is divided into four parts: sustainable development design analysis, vehicle wind energy experiment, design elements and technical principle analysis, and design practice aimed at improving power generation efficiency. In the analysis of sustainable development design, the relationship between sustainable development design and expressway power generation system is studied, and the importance of design is put forward. In the experiment of vehicle wind energy, the feasibility of using vehicle wind energy to generate electricity is studied by field investigation, data collation and analysis. In the design elements and technical principles, the most suitable generation system and fan types are studied, and its technical support and design elements including materials, color analysis. Recently, through the research results of the above three parts, the design practice of expressway power generation system has been guided. In practice, the results and shape of fan blades and guideways that affect the efficiency of power generation have been emphatically designed. And with the help of ANSYS Fluet software simulation test, select the optimal design, in the integration of other components, the final completion of this study.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U417.9

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