摘要
对液压系统参数变化影响电网进行了分析,采用单设备实验测检与系统配电仿真相结合的方式,设计了航空液压系统用电仿真模型,并在SIMULINK下搭建模型进行仿真。该模型通过单设备实验测试获得参数曲线,避免了理论建模时由于条件假设产生的误差,使仿真结果更接近实际情况。该仿真方法不仅提高了仿真速度,还简化了系统模型,仿真结果与实验结果近似,具有工程应用前景。
Variation of the hydraulic system parameters were analyzed. The aviation hydraulic system simulation model is designed by combining experimental data for a single device and system distribution simulation. The model was simulated with SIMULINK. The models that are made based on the experimental data will be more realistic than theoretical modeling. The simulation method can not only improve the simulation speed, but also simplifies the system model. The simulation results are approximate to the experimental data. The modeling method has engineering application prospect.
出处
《商洛学院学报》
2014年第2期13-16,共4页
Journal of Shangluo University
关键词
数学建模
液压系统
仿真
mathematic model
hydraulic pressure system
simulation
