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采用线性化方法建立了非对称缸电液位置伺服系统的数学模型,对系统的主要动力参数进行了详细的分析,找到了非对称缸电液伺服系统与对称缸电液伺服系统动态特性不同的原因.对系统做了仿真计算和实验,验证了分析结果的正确性.
The mathematical model of an asymmetric cylinder electro-hydraulic position servo system was established by linearization method. The main dynamic parameters of the system were analyzed in detail, and the dynamic characteristics of an asymmetrical cylinder electro-hydraulic servo system and a symmetrical cylinder electro-hydraulic servo system were found to be different. Reasons. Simulated calculations and experiments were performed on the system to verify the correctness of the analysis results.