Mathematic equation for linear positioning move of the maglev stage is established . according to transfer function , after using the simulink simulation module of matlab , simulation model of pid position feedback control for the stage positioning motion is constructed 建立了磁悬浮定位平台直线定位运动的数学模型,根据传递函数,运用matlab软件中的simulink仿真模块,构造了平台定位运动的pid位置反馈控制仿真模型。
Pci - 7358 8 - axies motion controller and panasonic motor are used toconstruct the servo system ; use labview to design the servo control programwhich ensure the cutler and workbench moving as the expectation parameters . base on the different control requirement , debug the servo system on velocitycontrol mode and position control mode . by the configuration of pidparameters , theservosystem canreachthebest performance 选择ni公司基于虚拟仪器技术的硬件pci - 73588轴运动控制卡与松下交流伺服系统搭建硬件平台,来控制刀具切削进给以及工作台变速定位运动;用labview软件来编制伺服系统的控制程序,使控制对象按照所期望的参数运行。
定位: fixed position; location; or ...运动: arrange things or get things ...定位运行: positioning trip持位运动: station-keeping manoeuvre点位运动: goto就位运动: station taking manoeuvre; station-taking manoeuvre斜卧位运动: recumbent exerciseneuron]下位运动神经元: lm neurone方位运动感觉器: orientation motion detector国际金本位运动: international gold standard movement肌静态操练, 原位运动: muscle-setting exercise上位运动神经元: upper motor neurone; upper motor neurons; upper motor neurous下位运动神经元: lm neurone; lower motor neurons下位运动神经元病: lower motor neuron disease原位运动, 肌静态操练: static exercise小数点自动定位运算: automatic decimal point arithmetic上位和下位运动损伤: upper and lower motor lesions这位运动员体格强壮: the athlete has a powerful physique体位运动反射,静态运动反射,加速反射: statokinetic reflex四头肌原位运动,四头肌静态操练: quadriceps setting exercise在最后一刻那位运动员终于击进了一球: the last moment the player was able to hit the ball in. attack位运算: bit arithmetic按位运算: bitwise operation; bitwiseoperation单位运输: unit transport单位运算: unit-distance code