CAJ | 학술논문

以某型液压启闭机油缸作为研究对象，运用AMESim 仿真软件建立了其液压系统的仿真模型。通过向仿真模型中引入故障信息，对液压启闭机油缸的泄漏故障进行了仿真分析。仿真结果与实际情况基本吻合，验证了仿真模型的正确性，并在此基础上进一步给出了不同泄漏间隙高度影响下的液压缸泄漏对比曲线，从而为液压启闭机液压缸的设计优化与故障诊断提供了理论依据。
이모형액압계폐궤유항작위연구대상，운용AMESim 방진연건건립료기액압계통적방진모형。통과향방진모형중인입고장신식，대액압계폐궤유항적설루고장진행료방진분석。방진결과여실제정황기본문합，험증료방진모형적정학성，병재차기출상진일보급출료불동설루간극고도영향하적액압항설루대비곡선，종이위액압계폐궤액압항적설계우화여고장진단제공료이론의거。
Aiming at the hydraulic hoist cylinder, it establishes the simulation model of the hydraulic system based on AMESim software.Injecting fault information into the model, it uses the simulation model to emulate the leakage fault of hydraulic hoist cylinder .Comparing the simulation result with the actual situation, it verifies the correctness of the simulation model.From further simulation analysis, it proposes the leakage contrast curves of the hydraulic cylinder influenced with the leakage gap size .This provides theoretical basis for hydraulic hoist cylinder design optimization and fault diagnosis.