智能车库搬运器传动系统研究
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摘要
作为智能车库关键核心部分之一的搬运器,其功能和性能的好坏将直接影响智能车库的可靠运行。通过分析现有搬运器的不足之处,研发设计了一种新型叉梳式液压搬运器,并以其控制传动系统为研究对象建立了数学模型,利用MATLAB/Simulink对系统的稳态特性、动态特性以及频率特性进行分析,验证了设计的合理性、系统运行的平稳性,为后续实物样机的开发提供可靠依据。
The carrier is the key part of the intelligent garage, and the function and performance of carrier will directly affect the reliable operation of the intelligent garage. A new type of fork hydraulic-drive carrier is researched and designed by analyzing the shortcomings of the existing carriers. Meanwhile, taking the controlled drive system for research object, the mathematical model is built stability characteristics,dynamic characteristics and frequency characteristics of the controlled drive system are analyzed by using MATLAB/Simulink. The results verify the rationality of the design and the stationarity of the system, and can provide a reliable basis for the development of actual prototypes.
The carrier is the key part of the intelligent garage, and the function and performance of carrier will directly affect the reliable operation of the intelligent garage. A new type of fork hydraulic-drive carrier is researched and designed by analyzing the shortcomings of the existing carriers. Meanwhile, taking the controlled drive system for research object, the mathematical model is built stability characteristics,dynamic characteristics and frequency characteristics of the controlled drive system are analyzed by using MATLAB/Simulink. The results verify the rationality of the design and the stationarity of the system, and can provide a reliable basis for the development of actual prototypes.
引文
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[2]张炜.立体车库中自动搬运小车的研究[D].上海:上海大学,2008.
[3]Reza M 0,Ismail M F,Rokoni A A,et al.Smart Parking System with Image Processing Facility[J].International Journal of Intelligent Systems Technologies&Applications,2012,4(3):41-47.
[4]刘翠芳.地上五层升降横移停车设备载车板的优化设计[J].机械管理开发,2005,(2).
[5]许明金.自动化立体车库双层板式同时存取交换技术[J].起重运输机械,2004,(7):29.
[6]李肖龙,沈林勇,雷凤侠,等.立体车库中梳齿式自主泊车机器人设计与仿真[J].计量与测试技术,2017,(11).
[7]马晓宏,陈冰冰,甘学辉,孙志军.电液比例阀控缸位置控制系统的建模与仿真研究[J].机械设计与制造,2008,(4):43-45.
[8]江桂云,王勇勤,严兴春.液压伺服阀控缸动态特性数学建模及仿真分析[J].四川大学学报(工程科学版),2008,(5):195-198.
[9]强宝民,刘保杰.阀控非对称液压缸建模方法研究[J].装备制造技术,2011,(3):9-12.