基于Unity Pro的安全智能大吨位桥机控制系统的研发  

Development of Safe and Intelligent Control System of Large Tonnage Overhead Crane Based on Unity Pro

作　　者：潘震 龚平 黄康康 丁扬威 汤杭森 蒋元中 PAN Zhen;GONG Ping;HUANG Kangkang;DING Yangwei;TANG Hangsen;JIANG Yuanzhong(Hangzhou Dingchuan Information Technology Co.,Ltd.,Hangzhou 310008,Zhejiang,China;Zhejiang Provincial Key Laboratory of Hydraulic Disaster Prevention and Mitigation,Hangzhou 310017,Zhejiang,China;Hangzhou Machine Design&Research Institute,Ministry of Water Resources,Hangzhou 310012,Zhejiang,China)

机构地区：[1]杭州定川信息技术有限公司,浙江杭州310008 [2]浙江省水利防灾减灾重点实验室,浙江杭州310017 [3]水利部杭州机械设计研究所,浙江杭州310012

出　　处：《浙江水利科技》2024年第1期96-99,共4页Zhejiang Hydrotechnics

摘　　要：为解决水电站厂房桥式起重机起吊水轮机组的定转子时,电控系统的自动化和智能化问题,基于Unity Pro研究开发安全智能大吨位双小车桥式起重机控制系统,解决了长期以来困扰桥机安全运行的起吊溜钩、双小车抬吊同步性差以及定位困难等问题。该系统已成功应用于秘鲁圣加旺Ⅲ水电站桥式起重机项目(起重量125t+125t,桥机跨距18m),相比传统的桥机控制系统具有显著优势。This paper aims at solving the problems existing in hoisting the stator and rotor of hydroturbine unit by overhead crane in hydropower station.Based on Unity Pro,the safe and intelligent control system of large tonnage double trolley overhead crane is developed.Through the development of software and hardware design technology,the problems such as“slipping hook”,poor synchronization of double trolley lifting and difficult positioning which have long puzzled the safe operation of the overhead crane are solved.The system has been successfully applied to the 125 t+125 t/18 m overhead crane project of SAN JawanⅢhydropower station in Peru.Compared with the traditional overhead crane control system,it has significant advantages.

关 键 词：双小车 桥式起重机 控制系统 PLC 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TH21[自动化与计算机技术—控制科学与工程]