摘要
为了将车辆通过道路减速带时产生的振动能量加以回收,设计了一种路面减速带发电装置。提出了发电装置的设计方案,并介绍了其工作原理;建立了路面减速带发电装置的数学模型,确定了影响路面减速带发电装置回收能量的因素;以数学模型为基础建立减速带发电装置的虚拟样机并进行仿真,确定了系统主要部件的型号与工作参数;通过搭建试验样机并进行试验验证了仿真结果的正确性。试验结果表明:路面减速带能量回收装置每次发电量在30 k J左右,如果每天有30 000辆车经过减速带,则大概可以产生5 k W·h的电量,足够给路边照明设施进行供电。
In order to recycle the vibration energy when the vehicle passes through the speed control hump,a vibration energy recovery system of speed control hump is designed. Firstly,the design scheme of the device is proposed and its working principle is introduced. Then the mathematical model of the system is established to determine the impact factors that affect the recovery of energy.On the basis of mathematical model,the virtual prototype of the power generation device is set up and the simulation is carried out,and the model and working parameters of the main parts of the system are determined. Finally,the correctness of the simulation is verified by the experiment. Experiment result shows that the energy recovery device for each generating capacity at about 30 k J. If there are30 000 vehicles passing the device every day,it can produce about 5 k W · h of electricity that is enough to light the roadside facilities.
出处
《重庆理工大学学报（自然科学）》
CAS
2016年第11期96-104,共9页
Journal of Chongqing University of Technology：Natural Science
基金
江苏省交通运输科技计划项目(2014Y17)
关键词
减速带
发电装置
液压系统
speed control hump
power generating device
hydraulic system
