The control system can adjust the weights of hybrid neural network and the parameters of controller timely to keep good control performance when the character of controlled plant varies.
当被控对象的特性发生变化时,可对混合神经网络权值及时进行修正并调整控制器参数使控制系统始终保持良好的控制性能。
Combining fuzzy control with expert system, author presents an expert adaptive fuzzy controller and its application for a 500mw power plant boiler water level control.
本文将模糊控制与专家系统结合起来,提出了专家自适应模糊控制器,并将其应用于500MW机组仿真机锅炉水位控制中。
Moreover this controller is adaptive and regulates collective dynamic response of plant and controller to achieve excellent control.
且该控制器是自适应的,并将其调节到使对象及其控制器的总体动态响应达到最优。
It also discusses the theory of compressor anti surge control, the function of anti surge controller and the application of anti surge control in cracking gas compressor of SECCO ethylene plant.
主要论述了压缩机的防喘振控制理论,防喘振控制器的功能及防喘振控制在赛科乙烯装置裂解气压缩机的应用。
Plant and inverse controller are expressed by a tapped delay line filter respectively.
对象和逆控制器各用一个抽头延迟线滤波器表示,用抖动方法给对象建模;
This paper introduces a new type of full -automation follow controller for photo voltaic plant the detecting and controlling center of which is 80c196 monolithic.
本文介绍了一种新型的全自动跟踪光伏电站控制器,它以80c196单片机作为检测控制核心。
In order to realize maximum use of vessel surge capacity and thereby tends to stabilize the whole plant, an averaging controller is designed by using the optimum method.
为了实现最大限度地使用容器的波动能力,从而使整个装置趋于平稳操作,采用优化方法对均匀控制器进行了设计。
Considering the modeling error between fuzzy model and practical plant, it is a challenging issue to design fuzzy sampled-data controller for uncertain fuzzy systems.
考虑到模糊模型与实际对象之间的误差,研究不确定模糊模型的模糊采样控制器的设计问题,也是一个很有挑战性的研究课题。
The algorithm makes use of discrete model given by plant identification directly, deduces discrete internal model controller, and is used in computer control of industry manufacture directly.
该算法直接利用对象辨识给出的离散模型,导出离散的内模控制器,直接用于工业生产的计算机控制。
FUZZY controller with a correcting factor is utilized to control a ship based radar stabilizing plant servo system consisting of a MCS 51 family single chip computer and ac servo units.
以MCS -51系列单片机和交流伺服装置组成的舰载雷达稳定平台伺服系统为对象,采用带修正因子的FUZZY控制器对其进行控制。
Test the performance of controller designed in this paper, by doing simulation experiments with the first order inertia plant having the pure lag and time-variation parameters.
以参数时变时滞后过程为被控对象,仿真研究了本文设计的控制器性能。
The simulations on the main steam-temperature control system of the electric plant boiler show that the controller and its training algorithms are possible and effective.
对电厂锅炉主蒸汽温度控制的仿真结果表明了此控制器及其学习算法的可行性和有效性。
As a model-based control algorithm, the performance of controller will be hard to be improved only by re-tuning the parameters of controller if there is serious mismatch between model and plant.
作为基于模型的优化控制算法,如果模型预测控制算法的预测模型与实际对象的失配程度很严重,则仅靠整定控制器参数将难以改善控制器性能。
Adaptive linear filters are used as the plant model and controller.
以自适应滤波器对发动机进行建模和逆建模,并设计控制器。
The choice of the reference model only depends on the relative degree of the plant but not the degree. The controller design is simplified and the system measurability is less required.
参考模型的选取只与系统的相对阶次有关,而与系统阶次无关,从而简化了控制器的设计,降低了对系统可测性的要求。
A fuzzy controller of nuclear power plant pressurizer is researched and designed tentatively by defining fuzzy set, membership function and fuzzy control rule properly.
通过合理地确定模糊集、隶属度函数和模糊控制规则等,初步研究和设计了核电站稳压器的模糊控制器。
The controller formed by this control logic consists of both the feed-forward of the reference model system states and the feedback of the controlled plant states.
该控制方案所形成的控制器由参考模型系统状态的前馈和被控系统的状态反馈两部分组成。
The state evolution of low-level controlled plant conduces to event occurrence, whenever high-level discrete event system controller issues corresponding control commands and makes decision.
下层受控对象的状态演化导致事件的发生,并由上层的离散事件系统控制器做出监督决策,发出相应的控制命令。
In this paper, the state of the art of Programmable Logic Controller (pl c), its future and its applications in large scale thermal power plant are described.
本文论述了可编程序控制器(PLC)的现状、发展趋势及其在大型火力发电厂中的应用。
The PID controller has a simple structure and doesn't rely on the math model, the integral action included observes and restrains the uncertainties of the plant.
该控制器结构简单,易于实现,且不依赖对象数学模型,所包含的积分环节能有效观测并抑制对象中存在的不确定性。
The plant is continuous and the GPC controller is discrete.
被控对象为连续系统,控制器采用离散的广义预测控制器(GPC)。
A FUZZY controller with a correcting factor is utilized to control a ship based radar stabilizing plant servo system consisting of a MCS 51 family single chip computer and ac servo units.
以MCS -51系列单片机和交流伺服装置组成的舰载雷达稳定平台伺服系统为对象,采用带修正因子的FUZZY控制器对其进行控制。
In this paper, a new design method of nonlinear PID controller with optimal correction function is presented. It can solve the control problem of a complicated nonlinear plant simply and effectively.
该文提出了一种带优化修正函数的非线性PID控制器设计方法,用它设计的控制器能对复杂非线性对象进行简单而有效的控制。
In view of large delay and uncertainty of the main steam temperature object in a power plant, combining with internal model controller, a control system based on adaptive PSD has been designed.
针对火电厂主汽温对象大迟延、不确定性的特点,结合内模控制器设计了基于自适应PS D控制器的控制系统。
A two-degree-of-freedom internal model controller (IMC) is designed for networked control system (NCS) to deal with the network-induced delay and plant uncertainty.
针对网络化控制系统中网络时滞与对象模型不确定性,提出了一种二自由度内模控制器的优化设计方法。
This paper brief introduces the principle and components of the plate-filter system, lt takes PLC controller to carry out the system designs for the plate-filter of the chengdu aluminum plant.
对板式过滤器系统构成、工作原理进行了简单的介绍,针对成都铝厂板式过滤器采用PLC进行了设计。
Plant public address, Access door controller, and other miscellaneous electrical equipment maintenance.
工厂广播系统,门禁系统和其他零星电气设备的维护保养。
Adding animal and plant oil into feed is the recent progress of technology in the feed industry. This paper presents an oil adding system using an intellective controller consisting of AT89C2051.
在饲料中加入动、植物油脂是近几年饲料工业的技术进步,本文是介绍一种使用AT 89 C2 0 51单片机组成的油脂加注系统智能控制器。
Moreover the path is feasible given plant dynamics and it is not demanding for the controller to track since it consists of combinations of straight lines and arcs of circles of constant radii.
生成的路径满足控制对象的要求,由于路径仅由直线段和恒定半径的圆弧组成,因此对控制器的要求不高。
Moreover the path is feasible given plant dynamics and it is not demanding for the controller to track since it consists of combinations of straight lines and arcs of circles of constant radii.
生成的路径满足控制对象的要求,由于路径仅由直线段和恒定半径的圆弧组成,因此对控制器的要求不高。
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