摘要
传统液压注塑机在各个工艺过程中有较严重的高压节流损失及溢流损失,为了尽量能够消除这些多余的能耗损失,以注塑机合模工艺设计了注塑机合模过程伺服控制方案,基于注塑机合模过程的原理及特征,建立了AMESim液压控制模型及Simulink参数自整定的PI控制器模型,并进行联合仿真实验,结果表明合模过程参数自整定的模糊PI控制器的伺服电机动态特性要优于传统PI控制器。
In order to eliminate these excess energy Joss, the servo control scheme of injection mohling machine clamping process is designed. Based on the principle of injection molding machine clamping process and the principle of the jointing process of injection molding machine. The results show that the dynamic characteristics of the servo motor with fuzzy parameters are better than those of the traditional PI controller, and the simulation results show that the dynamic performance of the fuzzy controller of the fuzzy PI controller is better than that of the traditional PI controller.
作者
白意
印四化
江海昌
徐杰
万于明
杨柳
BAI Yi YIN Si-hua JIANG Hai-chang XU Jie WAN Yu-ming YANG Liu(College of Mechanical＆Electronic Engineering, Guangdong Uniw＇rsity of Technology, Guangzhou 510006, China)
出处
《机电工程技术》
2017年第10期73-76,125,共5页
Mechanical & Electrical Engineering Technology
