介绍了采用交流变频器构成的一种速度精确控制系统。
This paper introduces a high accuracy speed control system which adopts AC inverter.
增强型寻的器将每个SCALPEL精确导引至目标,先进制导与控制系统持续演示其精确度。
The enhanced seeker accurately guided each SCALPEL to its target, and the advanced guidance and control system consistently demonstrated its precision.
PLC控制系统将完成手动控制成形,自动控制精确成形,复位等功能。
PLC control system will be completed forming manual control, automatic control precision forming and reset functions.
电机绕组制作时,采用进口微电脑控制系统绕制,使绕组更加精确,效率更高。
For the manufacture of electric motor winding an imported microcomputer control system is adopted, to make the winding more accurate and more efficient.
运动控制是自动控制的重要分支,由于它能够实现对运动轨迹与运行速度的精确控制,因此运动控制系统在各类控制工程中有着广泛的应用前景。
Motion control is an important branch of automatic control, and it has got extensive application because of its precise control for motion track and moving velocity.
转向控制系统的快速性、稳定性,是决定农用智能移动作业平台能否精确地实现自动导航的关键。
Fast and stability of steering control system determine if the agricultural intelligent mobile platform can realize accurately automatic navigation.
使用伺服控制系统,布料宽度与长度的到达1毫米的精确与外形绝对的四方形﹑封边更完美﹑效率大大提高。
Using servo control system, the length and width of cloth to 1 mm with absolute precision square shape is more perfect, sealing side, the efficiency is greatly improved.
浆纱机经纱退绕张力控制系统缺乏精确的数学模型,且具有非线性和时变性的特点。
Warp unwinding tension control system for sizing machine lacks an precise mathematical model, and has nonlinear and time-varying Characteristics.
精确时钟协议IEEE1588在分布式控制系统中应用广泛。
Precise clock protocol IEEE1588 is used widely in distributed control systems.
保持所有材料存量精确记录,并输入到计算机控制系统中。
Keep accurate records of all materials transactions through the computerized control system.
第二部分软件设计,按智能控制系统的模式,实现计算机对多区温度的精确控制。
The design of programming part related to the mode of intelligent control system can realize the precision control to multi-points temperature by simulation analysis in computer.
电厂负荷和发电机控制系统的复杂性限制了精确解析方法在励磁涌流研究中的应用。
Because of the complexity of the load and the control systems, the quantitative analysis method is not suitable for the problem solving.
根据隔膜泵的运行原理,从控制系统着手,实现隔膜泵更为精确的控制,提高其效率和可靠性。
We need to according as the operating principle based on controller system so that we can realize the precise control, enhance its efficiency and reliability.
针对DVD母盘系统对激光的特殊要求,分析了低噪声激光输出的实现原理,设计了合理的激光结构和精确的温度控制系统,以保障低噪声高稳定的蓝色激光输出。
The principle to obtain low noise laser output is analyzed and a new laser structure and a precise temperature controller are designed to meet the requirement of DVD mastering system.
由于随机控制系统能够精确描述系统周围的不确定因素,其理论研究一直受到许多学者的重视。
As stochastic control systems can accurately describe the uncertain factors surrounding system, their theoretical research has been highly thought by many scholars.
在感应电动机无速传感器矢量控制系统中,在负载条件下转子速度估计的精确度对电机内部模型参数误差非常敏感。
The accuracy of the rotor speed estimation in speed sensorless vector control system of induction motor under load is sensitive to parameter errors of the internal machine model.
本文旨在通过对某类常规战术导弹发射控制系统射击模型的分析,探讨导弹打击目标的精确度。
Through the analysis to firing model of the launching control system for a certain type conventional tactical missile, the firing accuracy to the target is discussed.
将该控制模型应用于计算机控制系统,在小型电磁铸造设备上可以精确、稳定的控制结晶器内液位。
When the model is applied to computer control system, the liquid height in the mold is controlled stably and accurately in micro-type electromagnetic casting equipment.
岩层控制系统的状态、结构和边界条件难以精确描述,属本征性灰色系统。
Strata control system belongs to grey system because its position, structure and boundary condition are difficult to describe precisely.
控制系统用PLC作为下位机进行现场控制,通过触摸屏输入开关、频率、温度等信号,实现对使用的热源温度,风速,流量等进行精确的调节。
The PLC unit and the touch screen are employed for local control of the system to achieve precise adjustment to the temperature of heat source, the speed and flow of air.
进口松下电机伺服控制系统,提供精确位移及速度控制。
Servo motor control system Imported from Japan Panasonic, provide accurate displacement and speed control.
动力堆控制系统是一带不确定参数及干扰的复杂非线性系统,采用常规的古典控制很难保证其热功率精确跟踪负荷的变化。
The classical control method is usually hard to ensure the thermal power tracking accuracy, because the nuclear reactor system is a complex nonlinear system with uncertain parameters and disturbances.
针对电动机控制系统中难以建立精确数学模型以及负载扰动等不确定性因素,无法使传统控制理论取得良好的应用效果,设计了一种智能电机控制方法。
Aiming at uncertain factors such as the load disturbance and it is difficult to establish accurate mathematical model in motor control system, traditional control theory can not be made good effect.
仿真结果表明了模糊神经网络观测器可实现对定子电阻的精确检测,从而提高直接转矩控制系统的低速性能。
Simulation results show that this fuzzy-neural network estimator can precisely measure the value of resistance and improve the low-speed performances of DTC system efficiently.
视觉跟踪平台的控制系统采用闭环的控制方式,实现了比较精确的控制。
The platform's control system has adopted closed loop control mode to realize the accurate position control.
根据灌溉系统不易建立精确数学模型的特点,设计了基于模糊控制技术的智能灌溉控制系统。
An intelligent irrigation control system based on fuzzy control was designed, considering that modeling precise mathematic model for irrigation system is difficult.
基于空气悬架振动控制系统为复杂的非线性系统,本文采用了不依赖于被控对象精确数学模型的模糊控制策略进行空气悬架控制器的设计。
In the paper, with complex nonlinear of vehicle air suspension control system, fuzzy control theory without mathematical precise model was applied to design the air suspension controller.
基于空气悬架振动控制系统为复杂的非线性系统,本文采用了不依赖于被控对象精确数学模型的模糊控制策略进行空气悬架控制器的设计。
In the paper, with complex nonlinear of vehicle air suspension control system, fuzzy control theory without mathematical precise model was applied to design the air suspension controller.
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