四位电梯式立体车库的机械结构及控制系统优化设计
发布时间：2018-11-17 13:47
【摘要】：随着汽车拥有量的不断增加,城市中停车位不足的问题日趋严重,建造立体停车库成为解决该问题的重要途径。本文以电梯式立体车库为研究背景,运用系统建模与仿真技术,研究存取机构及控制系统的优化问题。主要研究工作有:对比分析了当前主要立体车库类型的结构特点和运行原理,对电梯式立体车库建筑结构进行了改良,采用钢结构的主体建筑结构,利用软件MIDAS/GEN进行了建模分析,从经济性和安全性得出最佳方案。对存取机构进行了结构优化,改变提升方式与提升电机的安装位置,并通过计算拽引力来选取拽引电机;针对不同种类的载车板,进行机械结构及运行效率模拟对比分析,对电梯式立体车库的横移机构进行结构优化,利用CAD和Inventor软件建立立体车库存取机构的二维和三维模型。用数字信号处理器DSP代替可编程控制器PLC作为车库系统控制核心,对控制系统的软硬件方案进行设计,同时利用DSP的无线收发技术,对立体车库的信息传递采用无线通信方式。设计车库管理系统的操作界面,利用软件组态王6.55进行界面的设计和仿真,使存取车过程可视化,实时检测并监控整个存取车过程,实现用户自主存取车。研究结果表明:改良后的立体车库,其建造成本、运行效率、安全性、可操作性等指标得到了显著优化,为立体车库的设计与建造提供了一定的理论依据与方法。
[Abstract]:With the increasing of car ownership, the problem of insufficient parking space in cities is becoming more and more serious, and the construction of three-dimensional parking garage becomes an important way to solve this problem. In this paper, the optimization of access mechanism and control system is studied by using system modeling and simulation technology. The main research work is as follows: comparing and analyzing the structure characteristics and operation principle of the main types of car-garage at present, improving the building structure of elevator stereoscopic garage, adopting the main building structure of steel structure, The software MIDAS/GEN is used to model and analyze, and the best scheme is obtained from economy and security. The structure of the access mechanism is optimized to change the hoisting mode and the mounting position of the hoisting motor, and the drag motor is selected by calculating the pull force. Aiming at different kinds of car-carrying boards, the mechanical structure and operation efficiency are compared and analyzed, and the structure optimization of the elevator stereoscopic garage is carried out. The two-dimensional and three-dimensional models of the storage and storage mechanism of the three-dimensional garage are established by using CAD and Inventor software. The digital signal processor (DSP) is used to replace the programmable controller (PLC) as the control core of the garage system. The hardware and software scheme of the control system is designed. At the same time, the wireless communication mode is adopted to transmit the information of the stereo garage by using the wireless transceiver technology of DSP. The operating interface of the garage management system is designed. The interface is designed and simulated by using the software Kingview 6.55. The process of access vehicle is visualized, the whole process of access vehicle is detected and monitored in real time, and the user can access the vehicle independently. The results show that the construction cost, operation efficiency, safety and maneuverability of the improved stereoscopic garage have been significantly optimized, which provides a certain theoretical basis and method for the design and construction of the stereoscopic garage.
【学位授予单位】：西南科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U491.71
本文编号：2338017
[Abstract]:With the increasing of car ownership, the problem of insufficient parking space in cities is becoming more and more serious, and the construction of three-dimensional parking garage becomes an important way to solve this problem. In this paper, the optimization of access mechanism and control system is studied by using system modeling and simulation technology. The main research work is as follows: comparing and analyzing the structure characteristics and operation principle of the main types of car-garage at present, improving the building structure of elevator stereoscopic garage, adopting the main building structure of steel structure, The software MIDAS/GEN is used to model and analyze, and the best scheme is obtained from economy and security. The structure of the access mechanism is optimized to change the hoisting mode and the mounting position of the hoisting motor, and the drag motor is selected by calculating the pull force. Aiming at different kinds of car-carrying boards, the mechanical structure and operation efficiency are compared and analyzed, and the structure optimization of the elevator stereoscopic garage is carried out. The two-dimensional and three-dimensional models of the storage and storage mechanism of the three-dimensional garage are established by using CAD and Inventor software. The digital signal processor (DSP) is used to replace the programmable controller (PLC) as the control core of the garage system. The hardware and software scheme of the control system is designed. At the same time, the wireless communication mode is adopted to transmit the information of the stereo garage by using the wireless transceiver technology of DSP. The operating interface of the garage management system is designed. The interface is designed and simulated by using the software Kingview 6.55. The process of access vehicle is visualized, the whole process of access vehicle is detected and monitored in real time, and the user can access the vehicle independently. The results show that the construction cost, operation efficiency, safety and maneuverability of the improved stereoscopic garage have been significantly optimized, which provides a certain theoretical basis and method for the design and construction of the stereoscopic garage.
【学位授予单位】：西南科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U491.71
【参考文献】
相关期刊论文 前2条
1 程国全;立体停车库及其设计要点[J];物流技术与应用;1997年01期
2 智兆华;刘文学;何立洁;范春起;;巷道矩阵式双面立体车库车辆存取装置控制的研究[J];现代制造工程;2011年06期
，本文编号：2338017
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