液压与气动2025，Vol.49Issue(3)：8-17,10.DOI:10.11832/j.issn.1000-4858.2025.03.002
基于传输线理论的液压系统图形化建模与仿真研究
Hydraulic System Graphical Modeling and Simulation Based on Transmission Line Theory
摘要
Abstract
This article proposes a hydraulic system modeling language based on transmission line modeling method,elaborates on the method of using this modeling language for program implementation,and develops a system oriented graphical modeling and simulation tool.The component model based on transmission line method can be decoupled through time delay and solved in a distributed manner,and the simulation environment is suitable for distributed simulation.Numerical errors will not be introduced during simulation,and the combination of efficient simulation algorithms significantly improves design and analysis efficiency.Finally,the correctness and effectiveness of the modeling description language are verified through the simulation process of the hydraulic displacement servo system.The results indicate that the graphical modeling language based on transmission line modeling method can accurately and efficiently simulate hydraulic systems.关键词
液压系统/仿真/传输线/图形化/模型Key words
hydraulic system/simulation/transmission line/graphical modeling/model分类
机械工程引用本文复制引用
王霄,孟德远,陈飞,李艾民,李昊鹏..基于传输线理论的液压系统图形化建模与仿真研究[J].液压与气动,2025,49(3):8-17,10.基金项目
国家重点研发计划(2022YFB3403003) （2022YFB3403003）
江苏省研究生科研创新计划(KYCX23_2678) （KYCX23_2678）
中国矿业大学研究生创新计划(2023WLKXJ093) （2023WLKXJ093）
