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Study on the Servo System of Galvanometer Scanner[J]. 引用该论文叶柏林;杨海;赵学明.
The servo system is responsible for the focusing and tracking of the laser beam on the CD. 伺服系统负责激光束在光盘上的聚焦和轨道跟踪。
The series of reducer are widely used for power lock, medical Appliances, camera, toy, the servo system, precision instruments and so on. 减速器系列广泛应用于电动门锁、医疗器械、照相机、玩具、伺服系统、精密器械等。
The optimized PID controller has rapid response and low overshoot, and can effectively improve the dynamic performance for the servo system. 优化得到的PID控制器速度响应快、超调量小，有效地提高了伺服系统的动态性能。
The servo system has been increasingly used in the industry because of its high efficient drive performance and good control performance. 伺服系统由于其具有高效率的驱动性能、良好的控制特性,在工业中得到日益广泛的应用。
The experimental results of the servo system show that the system has stable operation,rapid respondence and high accuracy. 实验结果表明,该系统运行稳定,响应迅速,精度很高。
The servo system of a photoelectric theodolite is usually a servomechanism composed of double loops of speed and position. 光电经纬仪伺服系统一般是位置、速度双闭的随动系统,其跟踪精度和动态响应能力是衡量系统性能的重要标志。
Using the servo system to control the setting of the thickness of veneer and slicing feed to make the amount of feed accurate. 刨切单板厚度的设定、进给是由伺服系统控制，进给准确。
The stability of the servo system is analysed by computer simulation,which shows that a better control effect can be obtained by the servo sy... 仿真结果表明采用伺服系统可以获得较好的控制效果。
The quality of mechanical drive decides the performance of the servo system, the driving error and hysterisis error are the most important precision index. 摘要传动误差和回程误差是精密传动装置中两个最重要的精度指标。
The rotate speed adjustment of the input electromotor is done by transducer, and the rotate speed and torque design of the output electromotor is complemented by the servo system. 输入端电机转速调节由变频器来完成，输出端电机转速及扭矩设定通过伺服系统实现。
The results show that the servo system possess the characteristicsof rapid respone, precise location.It is satisfied with the control demand of cam profileshaping. 控制结果表明:该伺服系统快速性好,定位准确,满足了凸轮轮廓成形的控制要求。
Based on analyzing the dynamic characteristics of vertical servo motor of a NC vertical grinder,the effect of the parameters of speed loop on the servo system was studied. 分析了数控立式磨床垂直进给轴的机电动态特性,研究了伺服系统的速度环参数对伺服系统性能的影响。
DVD has already become a kind of standard of sound and image products, and the DVD machine also wants and permits the VCD, CD etc. so the servo system in the player of DVD decides the whole function of DVD player directly. DVD已经成为音像制品的一种标准，而且DVD机还要兼容VCD、CD等光盘，因此DVD播放机内的伺服系统直接决定着整个DVD播放机的性能。
With the multimicroprocessor configration, the induction servo system is modulized to 3 units : (1) the servo system controller, (2) the digital controller, (3) the rotor flux calculator. 由于多微处理器的架构使得系统模组化，而包括三个部分 (1) 伺服系统主控器， (2) 数位控制器，及 (3) 转子磁通向量计算器。
The servo system of NC machines is made up of three categories: DC servo systems;AC servo systems and stepper motors servo system. 数控机床的伺服系统有三大类：直流伺服系统、交流伺服系统和步进伺服系统。
The friction is regarded as the disturbance and can be estimated on line.Thus,ADRC can compensate the friction automatically using the estimate without any model information of the servo system. 该控制器无需任何系统的模型信息,可将摩擦作为扰动实时估计,并加以补偿。
In order to restrain the bad effects of the friction,a linear Auto-Disturbance-Rejection Controller（ADRC） is designed for the servo systems. 为抑制摩擦对系统性能的影响,设计了一个线性的自抗扰控制器进行摩擦补偿控制。
The servo system uses servomechanisms (servos) to make minute changes in tracking or focusing. 伺服系统使用伺服机构来实现跟踪和聚焦的微小变化。
But servo systems have serious non-linearity when glutinosity of the oil and system load changed and some uncertain ingredients affected of the servo system in practical task. 但由于实际工作中电液伺服系统中液压油的粘性的变化、系统负载变化以及一些不确定因素的影响，使得电液伺服系统具有很严重的非线性。