履带式起重机整车电气系统设计

发布时间：2018-04-01 17:05

本文选题：履带式起重机　切入点：电气系统　出处：《山东大学》2012年硕士论文

【摘要】：全液压履带式起重机是目前工程施工中非常重要的工程机械设备之一,伴随着我国经济建设的高速发展,特别是工程建设的高速发展,对起重机需求量越来越大,同时对其工作性能的要求也越来越高。电气控制系统是履带式起重机操作控制、工作状态检测和安全控制的核心系统,对起重机的使用性能、操控性、安全性和市场竞争力等很多方面有着重要的影响。本文以TEREX拓能(山东)重型机械制造有限公司开发试制的PR100(100t)全液压履带式起重机项目为背景基础,对该履带式起重机电气控制系统进行了设计、部件选型分析及安装调试。 (1)分析电气控制系统需要完成的各种功能,并对100t履带式起重机的电气控制系统进行了设计和选型。 (2)对液压履带式起重机电气控制系统进行逻辑控制设计,并设计全车电气接线图,并利用各种专业知识进行系统优化。 (3)根据电气系统逻辑控制图,编制软件程序,并进行调试以达到实用目的。本文主要阐明电气控制系统的设计方法和应用,其目的是使整车具有低故障率、易维护、易操作的高集成人机界面等优点,具有指导设计生产的实际意义。
[Abstract]:Full-hydraulic crawler crane is one of the most important construction machinery equipment in engineering construction at present. With the rapid development of economic construction in our country, especially the high-speed development of engineering construction, the demand for crane is increasing. The electrical control system is the core system of crawler crane operation control, working condition detection and safety control. Safety and market competitiveness have an important impact on many other aspects. In this paper, based on the development of PR100 100 t full hydraulic crawler crane project developed by TEREX Tone (Shandong) heavy Machinery Manufacturing Co., Ltd., the electrical control system of the crawler crane is designed, part selection analysis, installation and debugging are carried out. 1) the functions of electrical control system are analyzed, and the electrical control system of 100t crawler crane is designed and selected. The logic control design of the electric control system of hydraulic crawler crane is carried out, and the electrical wiring diagram of the whole vehicle is designed, and the system optimization is carried out by using all kinds of professional knowledge. According to the logic control diagram of electrical system, the software program is compiled and debugged to achieve the practical purpose. This paper mainly expounds the design method and application of electrical control system, the purpose of which is to make the whole vehicle have the advantages of low failure rate, easy maintenance, easy operation and high integrated man-machine interface, which has practical significance of guiding the design and production.
【学位授予单位】：山东大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TH213.7

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