工程车辆联合制动与能量回收的建模与仿真  

Modeling and Simulation of Combined Braking and Energy Recovery for Construction Vehicle

作　　者：李竹芳[1] 李鹏 蔡普 王大江[1] 杨龙[1] 

机构地区：[1]北京信息科技大学机电工程学院,北京100192 [2]华阳万联汽车附件有限公司,江苏常州213002

出　　处：《机械工程师》2015年第4期10-13,共4页Mechanical Engineer

基　　金：国家自然科学基金项目(51275053)

摘　　要：阐述了联合制动与能量回收机理。建立了能量回收与联合制动的数学模型,利用Matlab/Simulink仿真软件分析和计算了一次制动过程中制动效率和能量回收的情况。结果表明,制动过程中进行能量回收可以很好地提高制动效率且节约能源。利用综合试验台进行了能量回收与动力制动试验,试验结果很好地验证了仿真结果的正确性和可靠性。This paper describes the mechanism of energy recovery and combined braking system, and establishes its mathematical model. Matlab/Simulink simulation software is use to analyze and calculate the braking efficiency and energy recovery conditions during braking. The results show that energy recovery can improve braking efficiency and saving energy. The energy recovery and dynamic braking test is carried out on comprehensive test bench, the results verifies the correctness and reliability of simulation results.

关 键 词：联合制动 能量回收 建模仿真 实验研究 

分 类 号：TU463.5[建筑科学—结构工程]