Fermentation process is so complicated that classical control methods based on mathematics models are often incompetent.
生物发酵过程非常复杂，经典的基于数学模型的控制方法往往难以胜任。
Ball and Beam system for teaching experiment designed laboratory equipment, It is control of a classical control targets.
球杆系统是为教学实验而设计的实验设备，它是控制领域的一个经典控制对象。
According to classical control theory, using current, speed and position control as a three-ring system control strategy.
文中根据经典控制理论，采用电流、速度、位置三环控制作为系统控制策略。
But whether classical control theory or modern control theory need to know the mathematical model of the controlled plant.
但无论是经典控制理论还是现代控制理论，都需要事先知道被控对象的数学模型。
Finally, parameters of the HVDC small signal modulator are tuned based on root locus rules of the classical control theory.
最后基于经典控制理论的根轨迹法整定直流小信号调制器参数。
In classical control theory and modern control theory, feedback is used to produce errors which is the input of a controller.
在经典控制理论和现代控制理论中，反馈被用来产生作为控制器输入的误差。
According to the classical control theory, this paper deals with two designs of critical statically unstable attitude control system.
根据经典控制理论，设计了两类临界静不稳定姿态控制系统。
In this paper, author studies the position error-compensating control problem of cutting process by using the classical control theory.
本文作者运用经典控制论对切削过程的位置误差补偿控制进行了研究。
It is difficult for classical control theory to deal with the conflict between the overshot and rapidity and to get satisfied dynamic performances.
经典控制理论超调与快速性之间存在难以调和的矛盾，系统难以得到理想的动态性能。
Base on the analysis of properties of wet ball mill and the classical control strategy, an intelligent control strategy base on data fusion is presented.
在对湿式球磨机特性及其传统控制进行分析的基础上，提出了基于数据融合技术的智能控制策略。
At the basis of analysis of classical control methods, we optimize the control algorithm and deduce the digital PID control method of gas-magnetic bearing.
在对经典控制方法分析的基础上，优化控制算法，提出了气磁轴承的数字PID控制方法。
Actuator saturation is one of the most common nonlinear phenomena in classical control systems, and its presence can be source of performance degradation and instability.
驱动器饱和是经典控制系统中最常见的非线性现象之一，它可能会是效能退化与不稳定的根结。
Then, classical control strategy-linear state feedback control and PI state feedback control are adopted to design controllers that are validated in magnetic levitation system.
然后，采用经典控制策略—线性状态反馈控制和PI状态反馈控制，设计了两种控制器，分别对磁悬浮系统进行控制。
Focused on the problem of reusable launch vehicle (RLV) attitude control, an engineering attitude control system based on the classical control theory and BTT technology was designed.
基于古典控制理论和BTT倾斜转弯控制技术，设计了可重复使用运载器(RLV)的大气层内姿态稳定控制系统。
Aiming at a guided missile, the controller is introduced on the basis of the classical control system. An autopilot for a kind of missile is designed by the theory of Fuzzy-PID control.
针对某型导弹，本文采用在传统控制系统的基础上引入模糊pid控制器的方法，应用模糊pid控制理论设计了一种导弹自动驾驶仪。
This theory is obviously different from the classical control theory, and currently, the method through experiments is the most direct and effective method for research of quantum control.
与经典控制论有着显著区别，实验方法是目前研究量子控制最直接有效的主要方法。
A classical control method is also introduced to analyze the stability of the system and the transients as well as steady-state behaviors of bottleneck queue with link capacity disturbances.
同时，利用经典控制理论方法分析了系统稳定性和存在链路容量干扰时瓶颈队列的暂态、稳态特性。
With the wide use of the computer control systems, the topics of modeling, analysis and design of the discreted-time control systems have become important parts of the classical control theories.
计算机控制系统的广泛应用，使得离散系统的建模、分析以及设计在经典控制理论的教学中处于愈来愈重要的位置。
Based on classical control theory and modern control theory, many control philosophies such as modified DCL, fuzzy control, digital pulse and cycling regenerative time control have been developed.
以自动控制原理(经典控制理论)和现代控制理论等为理论基础，加热炉控制采用了改进型双交叉限幅、模糊控制、脉冲控制和换向控制等最为常用的控制技术。
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.
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。
A mathematical model of the servo-mechanism based on classical control theory is established. Estimation of its static and dynamic characteristics, namely step response and frequency response is made.
本文根据古典控制理论，建立了伺服机构的数学模型，并对其静态特性和动态特性——阶跃响应和频率响应特性进行了估算。
A mathematical model of the servo-mechanism based on classical control theory is established. Estimation of its static and dynamic characteristics, namely step response and frequency response is made.
本文根据古典控制理论，建立了伺服机构的数学模型，并对其静态特性和动态特性——阶跃响应和频率响应特性进行了估算。
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