升船机主提升油缸同步控制系统研究与应用

华电技术 ›› 2014, Vol. 36 ›› Issue (7): 10-11.

升船机主提升油缸同步控制系统研究与应用

(杭州国电机械设计研究院有限公司，杭州〓310030)

出版日期:2014-07-25

Study and application of synchronous control system of ship lifter main lift cylinder

(Hangzhou State Power Machinery Design & Research Institute Corporation Limited, Hangzhou 310030, China)

Published:2014-07-25

摘要/Abstract

摘要： 摘要：为保证升船机运行的稳定性、安全性，提高升船机的运行效率和使用寿命，提出了一种基于电液比例技术的升船机主提升油缸同步控制系统。详细介绍了该系统的原理、组成及应用。该系统保证了液压提升式升船机主提升油缸的同步运行，提高了系统运行的稳定性。

关键词: 关键词：升船机, 电液比例技术, 主提升油缸, 同步控制

Abstract: Abstract:In order to ensure the stability and safety of the ship lifter operation and to improve the operation efficiency and the service life of the ship lifter, a synchronous control system of the ship lifter main lift cylinder based on electrohydraulic proportional technology was proposed. The principle, the composition and the application of the system were introduced. The system ensures the main lift cylinder of the hydraulic lifting type ship lifter to operate synchronously, and the stability of the system operation was improved.

Key words: Keywords:ship lifter, electrohydraulic proportional technology, main lift cylinder, synchronous control

宋远卓，倪佳，付强. 升船机主提升油缸同步控制系统研究与应用[J]. 华电技术, 2014, 36(7): 10-11.

SONG Yuanzhuo, NI Jia, FU Qiang. Study and application of synchronous control system of ship lifter main lift cylinder[J]. Huadian Technology, 2014, 36(7): 10-11.