摘要
近几年,面对环境污染和资源匮乏等问题的挑战,节能环保成为了全世界关注的焦点话题之一。储能再利用作为节能环保的有效途径之一,越来越受到人们的关注。储能密度作为衡量储能技术水平的最直观的指标,也成为了人们研究的主要问题。以弹簧为例,分析了压缩弹簧和拉伸弹簧在储能过程中的不同之处,给出了相应的计算过程。除此之外,着重对影响弹簧质量储能密度和体积储能密度各个因素进行了理论分析,给出了合理选择弹簧的理论依据。
In recent years,faced with the challenge of such problems as environmental pollution and resources shortage,energy conservation and environmental protection has become one of the focus topic in the world.Stored energy reuse,as one of the effective ways of energy saving and environmental protection,can be paid more and more attention by people.Energy storage density,as the most intuitive indicator to measure the level of energy storage technology,has become the main problem that should be studied to people.In this paper,the spring as an example,the difference between the compression spring and the spring in storage process is analyzed,and the corresponding calculation procedure is given.In addition,the influencing factors of mass storage density and volume energy storage density of the spring are analyzede and the theoretical basis of how to choose a reasonable spring is given in this artical.
作者
陶元芳
刘亚倩
高友山
TAO Yuan-fang;LIU Ya-qian;GAO You-shan(College of Mechanical Engineering,Taiyuan University of Science and Technology,Shanxi Taiyuan 030024,China)
出处
《机械设计与制造》
北大核心
2018年第11期96-99,103,共5页
Machinery Design & Manufacture
基金
国家基金(51375324)
关键词
弹簧储能
质量储能密度
体积储能密度
影响因素
Spring Energy Storage
Mass Storage Density
Volume Energy Storage Density
Influence Factor
