摘要
起重机正在朝着智能化方向发展,起重机的智能化特征和控制系统架构决定了智能起重机的总体性能和技术方向,是起重机智能化研究的核心。简要回顾了我国起重机产品从传统起重机到智能起重机的发展历程,比较了传统起重机、自动化起重机、工业机器人和智能起重机的主要性能特征和关联性,分析了我国起重机智能化研究应重点关注的行业和起重机产品,对智能起重机的通用性和个性化关键特征进行了分析和总结。提出了智能起重机控制系统的总体架构,对系统架构中各关键功能模块和各子系统进行了详细分析阐述,讨论了各模块及子系统之间的关联性、主要数据流向及起重机智能化实现方法,强调了构建强大的内、外部信息互联、顺畅的数据交换和共享机制对智能起重机的重要性,定义起重机广域智能系统,包括智能起重机在内的广域智能系统的群体智能化是实现智能起重机系统智能化作业的关键,而且广域智能系统信息共享和数据互联互通的深度和广度决定了系统智能化的水平。
Crane is developing towards the intelligent direction. The intelligent characteristics and the control system framework determine the overall performance and technical direction of intelligent crane, which is the core of crane intellectualization research. The development process of China’s crane products from traditional crane to intelligent crane is briefly reviewed, and the main performance characteristics and relevance of traditional crane, automatic crane, industrial robot and intelligent crane are compared. The related industries and crane products that should be focused on in the intelligent crane research is proposed. The universality and personalization features of intelligent crane are analyzed and summarized. Moreover the general framework of intelligent crane control system is put forward, and the key functional modules and subsystems is analyzed in detail. The relevance between the modules and subsystems, the main data flow direction and the realization method of intelligent crane are discussed. The importance of the construction of a powerful internal and external information interconnection, smooth data exchange and sharing mechanism of intelligent crane system are emphasized. The wide-area intelligent system of crane is defined for the first time. And the group intelligence of wide-area intelligent system including the intelligent crane is the key to realize intelligent operation of intelligent crane system, and the depth and breadth of information sharing and data interconnection of the wide-area intelligent system determine the level of intelligent system.
作者
李国杰
LI Guojie(Applied Technology College,Soochow University,Suzhou 215325)
出处
《机械工程学报》
EI
CAS
CSCD
北大核心
2020年第24期254-268,共15页
Journal of Mechanical Engineering
关键词
智能起重机
关键特征
控制系统
总体架构
数据互联
intelligent crane
key characteristics
control system
general framework
data interconnectionk
