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设计了PLC控制液压伺服系统来实现数控落地铣镗床主轴箱动态平衡的控制。在此液压系统中,应用电液伺服阀和伺服控制系统来控制活塞杆的压力和位移,实现对主轴箱因倾斜而产生误差的补偿。这样不仅可以提高机床加工精度,而且可以改善立柱的受力-design of PLC controlled hydraulic servo system to achieve CNC Milling-landing spindle box dynamic control. In this hydraulic system, t
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电液伺服系统的智能控制研究.kdh,优秀硕士论文,Electro-hydraulic Servo System Intelligent Control. Kdh, outstanding master' s thesis
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基于MATLAB的电液伺服系统最优调节器的设计与仿真-The electro-hydraulic servo system based on MATLAB Optimal Regulator Design and Simulation
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基于最小二乘支持向量机建模的电液伺服系统故障检测方法
-Based on least squares support vector machine modeling of the electro hydraulic servo system fault detection method
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将自适应模糊PID的控制方法应用于电液伺服控制系统中,通过使用MAⅡAB的
FuzzY工具箱对系统建模和仿真计算,并可根据仿真结果在线调整PID参数,对系统进行校
正.-The adaptive fuzzy PID control method is applied to electro-hydraulic servo control system, through the use of MA Ⅱ AB' s FuzzY toolbox on the system modeling
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MATLAB SIMULINK设计的电液伺服控制仿真系统-MATLAB SIMULINK simulation system designed electro-hydraulic servo control
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虚拟仪器技术在电液伺服系统在线状态监测中的应用-Virtual instrument technology in electro-hydraulic servo system online status monitoring
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是在伺服系统中控制机械元件运转的发动机,是一种补助马达间接变速装置。伺服电机是可以连续旋转的电-机械转换器。作为液压阀控制器的伺服电机,属于功率很小的微特电机,以永磁式直流伺服电机和并激式直流伺服电机最为常用-Servo control system in the operation of the engine mechanical components, is a servomotors device. Continuous rotation servo motors can be elect
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液压伺服 系统二次型最优控制器设计提供了了相应的matlab算法结构。具有一定的研究价值-Hydraulic servo system quadratic optimal controller is designed to provide corresponding matlab algorithm structure of it. Have certain research value
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轧机液压伺服位置系统的自适应反步滑模控制Rolling mill hydraulic servo system adaptive backstepping sliding mode control-Rolling mill hydraulic servo system adaptive backstepping sliding mode control
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轧机液压伺服位置系统多模型切换滑模变结构控制Rolling mill hydraulic servo position system multiple model switching sliding mode variable structure control-Rolling mill hydraulic servo position system multiple model switching sliding mode variable structure control
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电液位置伺服系统的模糊神经网络控制Electro hydraulic position servo system based on fuzzy neural network control-Electro hydraulic position servo system based on fuzzy neural network control
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液压控制系统仿真,应用于液压伺服系统,位置伺服系统!-The hydraulic control system simulation used in hydraulic servo system, the position servo system!
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用于测试电液伺服系统中所用的光电码盘的信号-used for test the distance servor of the electro-hydraulic servo system
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(1)位置式PID控制的输出与整个过去的状态有关,用到了误差的累加值;而增量式PID的输出只与当前拍和前两拍的误差有关,因此位置式PID控制的累积误差相对更大;
(2)增量式PID控制输出的是控制量增量,并无积分作用,因此该方法适用于执行机构带积分部件的对象,如步进电机等,而位置式PID适用于执行机构不带积分部件的对象,如电液伺服阀。
(3)由于增量式PID输出的是控制量增量,如果计算机出现故障,误动作影响较小,而执行机构本身有记忆功能,可仍保持原位,不会严重影响系统的工作,而位置式的输
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本资源讲解了利用模糊理论与PID控制理论相结合的思路,设计了模糊PID控制器,并用于液压伺服系统中。-This resource explains the idea of using fuzzy theory and PID control theory, design a fuzzy PID controller and hydraulic servo system.
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适用于带有采集板卡的电液伺服位移控制系统,通过大量实验确定了较为良好的pid参数,实现精确控制位移。-Electro-hydraulic servo control system applicable to the displacement of the board with the acquisition, through a lot of experiments to determine a more favorable pid parameters to achieve precise c
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Modeling and Simulation on Fuzzy-PID Position Controller of Electro Hydraulic Servo System
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电液位置伺服系统高阶模型的反馈线性化滑模控制器设计(Design of Feedback Linearized Sliding Mode Controller for High Order Model of Electro-hydraulic Position Servo System)
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