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
潘震 1龚平 2黄康康 1丁扬威 1汤杭森 1蒋元中1
作者信息
- 1. 杭州定川信息技术有限公司,浙江 杭州 310008;浙江省水利防灾减灾重点实验室,浙江 杭州 310017
- 2. 水利部杭州机械设计研究所,浙江 杭州 310012
- 折叠
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125 t+125 t,桥机跨距18 m),相比传统的桥机控制系统具有显著优势.
Abstract
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 Jawan Ⅲ hydropower 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/PLCKey words
double trolley/overhead crane/control system/PLC引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据