摘要
针对传统方法只能对单一塔机的运行状态进行安全报警,很难实现对塔机进行大规模的统一管理并进行安全报警的问题,设计了一种解决方案。首先根据塔机安全监控的需要,采用GSM网络的无线通讯技术,分析了短消息的压包和解包过程,并且自定义了通信协议的内容;然后根据塔机安全报警指标,对塔机的运行状态实现安全报警;最后设计了安全监控管理系统软件的流程。研究结果表明,该设计具有一定的工程应用价值,为进一步完善塔机安全监控管理软件功能奠定了基础。
Aiming at traditional method can realize safety alarm on a single tower crane only.It was difficult to achieve unified management and safety alarm on many tower cranes.In order to solve the problems,a design was presented.Firstly,according to the needs of tower crane safely monitoring,the wireless communication technology of global system for mobile communications（GSM） network was used,the pack and unpack of short message was analyzed,and the content of the communication protocol was customized.Then according to the safety alarm indicator,the safety alarm was realized.Finally a software process of the monitoring and management system was designed.The result shows that the system may be valuable for engineering application.The analysis lays the foundation for the further more perfection of software functions.
出处
《机电工程》
CAS
2011年第3期337-342,共6页
Journal of Mechanical & Electrical Engineering
关键词
塔式起重机
GSM网络
监控系统
tower crane
global system for mobile communications（GSM） network
monitoring system
