As the nonlinearity, time-varying parameters and large lag make the control difficult, a predictive functional control method based on T-S (Takagi-Sugeno) fuzzy model is presented.
针对其存在非线性、参数时变和大延迟等难以控制的特性,提出基于T - S模糊模型的预测函数控制新方法。
Submarine depth and rolling control near the water surface is a kind of nonlinearity control problem. The change of submarine mass, speed and ocean wave make it difficult to design of control system.
潜艇近水面运动情况下的深度及纵倾控制问题是一种非线性控制问题,潜艇自身质量及航速的变化、以及外界不规则海浪使得控制系统难于设计。
In view of the nonlinearity and parameter time-varying uncertainty of vehicle dynamics, a novel algorithm, i. e. single neural adaptive PID control strategy, is propsed for vehicle direction control.
针对汽车方向动力学控制存在的非线性和参数时变不确定性问题,提出了一种新的基于单神经元的汽车方向自适应pid控制算法。
By taking account of nonlinearity, time variation and unsteadiness of idling process in engines, this paper studies the application of fuzzy control theory in the idling speed control.
考虑到发动机怠速工作过程的非线性、时变性和不确定性,研究了模糊控制理论在发动机怠速控制中的应用。
Basing on the image character of nonlinearity of neural network, the article introduces a method of detecting reactive and harmonic current which is fit for SVG's control by direct current.
基于神经网络的非线性映射特性,提出了一种适用于直接电流控制的静止无功发生器检测无功和谐波电流的方法。
Most of flotation cells control their pulp level through valves, and the nonlinearity of valves makes the system's analysis and control difficult.
大多数浮选槽都是通过阀门来控制液位的,阀的非线性给系统的分析和控制带来了一定困难。
A fuzzy multi-model control method is proposed for the characteristics of the super-heated system with time varying and nonlinearity in the power plant.
针对火电厂锅炉过热系统的时变和非线性的特点,提出了模糊多模型的控制方法。
For the uncertain nonlinear system, the multiple-model predictive control is studied which combines the switching method for the nonlinearity and the one for the model uncertainty.
提出了不确定非线性系统多模型预测控制的新方法,它结合了针对非线性的基于系统输出的切换方法和针对不确定性的模型切换方法。
In order to overcome the nonlinearity and time-varying uncertainty of actual industrial processes, an adaptive control system based on linearization error model is proposed.
针对实际工业生产过程中的非线性、时变不确定性,提出了一种基于线性化误差模型的自适应控制系统。
The proposed controller combines the advantages of neural network and inverse system control, and can compensate the influence of uncertainty and nonlinearity.
该方法结合了神经网络和逆系统控制的优点,能够克服系统中的不确定性和非线性因素。
In this way problems of profound coupling and nonlinearity, existing in coordinated control systems, can quite well be solved.
该方法很好地解决了协调控制系统中强耦合、非线性等问题。
In view of the weak nonlinearity and time-delay characteristics of AMT clutch engagement position control system, DMC-PID cascade predictive control algorithm is applied to the system.
针对AMT离合器接合位置控制系统具有的时滞弱非线性特性,采用DMC-PID串级预测控制算法应用于该系统。
The characteristic of delay, nonlinearity and difficulty to acquire the precise mathematical model existing in the temperature control of the heat treatment resistance furnace system was studied.
热处理电阻炉温度控制具有大的滞后性、非线性、难以获得准确数学模型的特点。
Due to nonlinearity and uncertainty of magnetorheological (MR) semiactive suspension which was difficult to control, an adaptive fuzzy logic controller (AFLC) was proposed and studied.
针对汽车磁流变半主动悬架存在非线性及不确定性等因素而难以控制的问题,提出采用自适应模糊控制策略并进行了研究。
Hot strip coiling temperature is one of the important parameters of performance index in hot rolled strip, and its control systems of highly nonlinearity.
热轧带钢卷取温度是影响成品带钢性能指标的重要工艺参数之一,其层流控制系统具有高度的非线性。
An analog compound orthogonal neural network was presented on the basis of the digital compound orthogonal neural network and was applied in the control of the servo system with nonlinearity.
在数字复合正交神经网络的基础上提出一种模拟复合正交神经网络,并用于非线性伺服系统控制中。
The problem of opening loop instability and strong nonlinearity of magnetic floating systems are solved by applying pole assignment adaptive PID control technique.
针对该磁悬浮系统的开环不稳定和强非线性的特点,采用极点配置自适应控制方法实现了对磁悬浮系统的数字控制。
Nonlinearity is also the instinct characteristic of GMM, which will cause overshot and long settling time in normal PID control.
但是,由于GMM存在非线性、磁滞回等特性,普通的PID控制会出现超调量大、调节时间长等问题。
The Dissolved Oxygen (DO) control system for rice wine fermentation is an unstable system with multi-disturbance, time-varying and nonlinearity.
黄酒发酵溶氧控制系统是一个多干扰的、时变的、非线性的不稳定系统。
There are factors such as nonlinearity, high complexity, time varying, swell-and-shrink phenomena and non-minimum phase dynamics which make water level control problem of SG very challenging.
非线性、高复杂性、时变、“膨胀”和“收缩”现象以及非最小相位等特性致使SG水位控制成为一直以来的难题。
As the incubator temperature control system with large time delay and nonlinearity, conventional PID control parameters tuning difficult.
由于恒温箱温度控制系统具有大时滞和非线性特性,常规pid控制参数难以整定。
A method of global sliding mode control was put forward for aeroengine with uncertainty and strong nonlinearity based on self-adaptive PSO neural network.
针对现代航空发动机是一个具有不确定性的强非线性系统,提出了一种基于自适应PSO网络整定的航空发动机全程滑模控制方法。
In process of continuous induction heat treatment, there are heavy electromagnetic disturbance, nonlinearity. heavy noise and variable parameters. The existed methods of control are difficult.
连续感应热处理过程存在着强电磁场干扰、非线性、强噪声和过程参数多变性,传统的控制方法难以奏效。
The control system of BLDCM have the characteristics of time-variation, nonlinearity and close coupling. How to achieve the goal efficient and reliable is a problem will be resolved in the paper.
无刷直流电机(BLDCM)控制系统具有时变、非线性、强耦合等特征,如何高效可靠地实现无刷直流电机的驱动控制是文章要解决的问题;
The control system of BLDCM have the characteristics of time-variation, nonlinearity and close coupling. How to achieve the goal efficient and reliable is a problem will be resolved in the paper.
无刷直流电机(BLDCM)控制系统具有时变、非线性、强耦合等特征,如何高效可靠地实现无刷直流电机的驱动控制是文章要解决的问题;
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