摘要
液压系统给造纸机压辊提供稳定和可靠的压力来完成纸页的压榨脱水和压光。本文使用Automation Studio设计造纸机的液压系统,并对造纸机各压榨上辊的落下预压、加压和抬起复位等工作过程进行模拟仿真,仿真结果表明,设计的液压系统能以很好的压力稳定性和可靠性完成压榨工作。将设计的液压系统应用于造纸机,液压系统的运行效果基本与仿真结果相同。表明这种设计和仿真方法能准确地模拟实际液压系统的工作状态,它建模过程简单,运行参数调节方便,为液压系统设计及运行优化提供了一种好工具。
A hydraulic system provides the press rollers with stable and reliable high-pressure to finish wet paper＇ s dewatering by squeezing in paper machine. A hydraulic system in paper machine was designed by Automation Studio. The working processes including falling and pre-pressing, pressure increasing, lifting and reset of top rollers were simulated. The simulation results show that the system could finish squeezing work. The results of the hydraulic system tested in a paper machine are basically the same as the simulation results. This design and simulation method can accurately simulate the system＇s working state. The hydraulic system is of simplified modeling process and conveniently adjusted parameters. It is a good tool for designing and working optimization of a hydraulic system.
出处
《计算机与现代化》
2015年第8期29-31,66,共4页
Computer and Modernization
基金
广东省自然科学基金资助项目(8451064007000003)
作者简介
吴新生（1974-），男，湖南永州人，广东科学技术职业学院广州学院副教授，博士，研究方向：浆纸过程计算机模拟与控制；
阳东山（1972-），男，湖南永州人，广州市第四十七中学高级教师，硕士，研究方向：计算机电教技术。
