By comparison with analogue AC servo system, some remarkable features of digital AC servo system, such op programming function, system stability and system performance are described.
通过与模拟交流伺服系统的比较，说明了全数字交流伺服系统可编程能力强、系统稳定性好、系统性能提高等特点。
And that parallel mode requires the servo system to have good speed stability to ensure invariable output of speed.
平行式要求伺服系统具有良好的速度稳定性，保证恒定的速度输出。
These servo systems can guarantee good performance and stability at local operating points.
在相应的工况点下，伺服系统能保证良好的动态性能和稳定性。
The performance of servo control system determines the reliability and stability of VTR (video Tape Recorder), and enables ultimately VTRs to record and replay video signal accurately.
伺服控制系统的优劣决定着录像机的可靠性及稳定性，是录像机得以正确记录和重放视频信号的根本保证。
The stability and the precision of adjustment of large aperture servo reflector in laser system for nuclear fusion can be distinctively improved by using cross spring-plate shore.
采用十字簧板支承可有效提高激光核聚变光路系统中的大口径伺服反射镜的稳定性和可调节性。
The gear clearance in the driving device of the electromechanical servo system shall affect not only the servo accuracy of the system but also its stability.
机电伺服系统的齿轮传动装置，其齿隙不仅影响系统的伺服精度，更影响系统的稳定性。
And after the discrete mathematic model for stability analysis and design a set of military reinforcement machine load of embedded system with ac servo device combined with the dynamic control system.
并对离散化后的数学模型进行稳定性分析，设计了一套以军用加固机加载嵌入式系统与交流伺服装置相结合随动控制系统。
The rapidity and stability of numerical control hydraulic servo cylinder.
数控液压伺服油缸的快速性和稳定性。
Simulation results show that the servo system has high stability and can trace step, sine and ramp force signal with high precision. It is significant to developing the pneumatic servo system.
仿真结果表明，系统稳定性高，能够较好地跟踪阶跃、正弦和斜坡等典型力信号，对常规气压伺服技术应用领域的拓宽具有重要的理论和实际意义。
Digital AC-Servo control system is used to increase speed stability, adjust-ranges, automatization, measurement-precision, at the same time the system has some self-diagnose functions.
采用数字式交流伺服控制系统控制动横梁速度，使系统额速度稳定性、调节范围、自动化程度和测量精度都有大幅的提高，且具有一定的自诊断功能。
A design method of variable structure control for the d. C. servo system is proposed. Also the sliding state stability of the system is analyzed.
本文提出了直流随动系统的变结构控制设计方法，分析了系统的滑态稳定性。
The paper analyses the implementary arithmetic in the servo system with saturation and lag segment, and analyses the performance of the close loop to obtain the condition of stability and robustness.
详细分析了预测函数控制在具有参数饱和限制环节和滞后的机电伺服系统中的实施算法，分析了系统的闭环性能，并得到了其稳定鲁棒性条件。
Precision servo motors on x, y, Z axes provide excellent stability during drilling.
轴采用精密伺服电机，在打孔过程中提供了优异的稳定性。
The roll stability of its servo platform are modeled and simulated.
主要介绍其伺服平台的滚动稳定控制方法与结果 。
Servo feed system affects not only the stability of machine tool, but also the response of machine tool. Efficient and stable servo feed system can improve machine process ability.
伺服进给系统不仅对机床的稳定性有影响，对响应性方面的影响也非常重要，高效、稳定的伺服进给系统能够很好的提高机床的加工性能。
Test results show that gun computer control aiming servo system in reliability, speed, stability and accuracy, and so meets the technical and tactical targets.
试验结果表明，基于计算机控制的舰炮瞄准随动系统在可靠性、快速性、稳定性和系统精度等方面都满足了技战术指标。
The transfer function of servo system and the effects of the tachometer generator's position on the stability of servo system are analyzed.
本文对伺服系统的传递函数作了分析，并探讨了测速电机位置配置对伺服系统的影响。
The practice result shows that this servo-feed system can realize servo moving accurately, and can meet the system position accuracy, response speed and stability required by the machining process.
经实际生产验证，该伺服进给系统能准确地实现伺服运动，满足加工过程要求的系统定位精度、响应速度及稳定性。
The driven part of main motor: adopt servo motor to control tension; the control of speed is more stability and fast.
主机传动部分：采用伺服电机控制张力，加减速稳定快速。
The stability of servo, move forward and close-loop fuzzy control system for electric spark processing was analysed theoretically with the concept of equ...
并应用平衡态的概念和稳定性定理，从理论上阐述和分析了电火花加工伺服进给闭环模糊控制系统的稳定性。
Testing results of the servo system developed show that the system is of high accuracy and excellent super low speed stability.
系统实测结果表明，可实现优越的精度和稳定的超低速运行特性。
High precision, stability and efficiency of our full electric-driven servo injection molding machines from JSW , and its accessory equipments import from Japan.
注塑厂全部采用日本JSW电动伺服注塑机及配套日本进口的周边设备。
In order to improve the stability of servo motor system, the control parameters adjusting system for servo motor was designed.
为了提高伺服电动机系统的运行性能，设计了伺服电动机系统参数整定平台。
In order to improve the stability of servo motor system, the control parameters adjusting system for servo motor was designed.
为了提高伺服电动机系统的运行性能，设计了伺服电动机系统参数整定平台。
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