Based on mechanism analysis, a dynamic model of FCCU reactor-regenerator system is given. It can be used for simple process characteristic analysis and for control system simulation.
针对催化裂化装置反应再生系统,进行了动态机理建模研究,给出了可以用于过程特性分析和控制系统仿真研究的动态机理模型。
The reheating furnace process computer system goals are mainly dynamic production process control, process operation records tracking, and production process optimization with metallurgy model.
再加热炉过程控制计算机系统的主要目的是实现生产动态过程控制,跟踪操作记录,同时通过冶金模型进行生产过程优化。
Repetitive control is used to reduce voltage distortion under nonlinear loads and instantaneous feedback control is designed to quicken the dynamic response process under abrupt load variation.
系统利用重复控制抑制非线性负载下的电压畸变,利用瞬时值反馈控制加快负载突变时的动态响应过程。
The management and control of cost for a construction project are a dynamic process.
工程造价的控制与管理是一个动态的过程。
In this paper, the error and error change of the system are used to integrate some types of functions to control the system best according to the random dynamic process of controlled objects.
针对被控系统的随机动态过程,选取系统中的误差与误差变量,采用二者所集成的复合函数实现对系统的最优控制。
Based on the analysis of self-adaptive fuzzy control and the influence of PID control parameter changes, the rules of fuzzy adjustment of PID parameters in a dynamic process is put forward.
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上,提出在动态过程中对PID参数进行整定。
Based on the analysis of self-adaptive fuzzy control and the influence of PID control parameter changes, the rules of fuzzy adjustment of PID parameters in a dynamic process are put forward.
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上,提出在动态过程中对PID参数进行整定。
The simulation results showed the control process of pendulum Angle and cart position had good dynamic performance and stability.
结果表明,摆杆角度和小车位置的控制过程均具有良好的动态性能和稳态性能。
The EBCOT design USES parallel processing and dynamic memory control (DMC) architecture, which greatly speeds up the coding process and achieves higher hardware utilization.
EBCOT采用的并行运算和动态内存控制(DMC)结构,在保证编码速度的前提下,最大限度减小了片内小波系数缓存量和访问频率。
Overall risk management is to control in a systematic and dynamic way to decrease the uncertainties in the process of projects.
全面风险管理就是用系统的、动态的方法进行控制,以减少项目过程中的不确定性。
Changing construction is a dynamic management process and the key point for project control is the constructor.
工程变更管理是一个动态管理过程,这一过程控制的关键在于建设单位。
The project cost control and management is a dynamic process.
工程造价的控制与管理是一个动态的过程。
With the weighing process composed of conveyor all feed as example, a new dynamic quantitative weighing control method is stated.
以传送带、料门给料的称重过程为研究对象,提出一种新型动态定量称重控制方法。
Pointing at problems produced in grinding process of bearing rings with double raceways, the dynamic control grinding process method is put forward.
针对双滚道滚动轴承套圈磨削加工过程中存在的问题,提出了动态控制磨削加工法。
Internal control can be defined, in essence, as an aggregation of management activities with control function and a dynamic process of designing and enforcing system.
内部控制本质上是具有控制职能的企业管理活动集合,是围绕内部控制制度的设计与实施的一个动态过程。
Based on the mathematical model, the dynamic process of character control is described, and the detailed steps of algorithm are given.
在建立的数学模型基础上,对特征控制的动态过程进行描述,并给出算法的详尽步骤。
Based on pattern identification of dynamic process, a kind of control algorithm for steam temperature is introduced.
针对汽温控制系统提出了一种基于动态过程模式识别的控制算法。
The model provides the basis for dynamic behavior analysis, process predictive control and optimization of VCM suspension polymerization.
此模型为氯乙烯悬浮聚合过程的动态特性分析、过程预测控制和优化提供了基础条件。
By studying the weighing process composed of conveying belt and feeding gate, a new dynamic quantitative weighing control method is presented.
以传送带、料门给料的动态称重过程为对象,提出了一种新型动态定量称重控制方法。
The controller can learn, on line, the control rules of the complex dynamic process with multivariable coupling, nonlinear and uncertainty, so that the PID parameters are tuned automatically.
该控制器利用神经网络在线学习具有多变量耦合、非线性及不确定性的复杂的焊接动态过程的控制规则,实现PID参数的自动整定。
This thesis discusses several different control logics, and through the dynamic analogue in braking process, makes comparison with the advantages and disadvantages of their ABS performances.
本文讨论了几种不同的控制逻辑,通过对制动过程的动态模拟,比较了其防抱性能的优劣。
Based on properties of steel manufacture process, use of dynamic data mining in quality control is described. General methods for quality prediction and analysis with data mining are introduced.
本文从钢铁生产过程的特点出发,将动态数据挖掘运用于质量控制中,阐述了利用数据挖掘解决质量预测问题和质量分析问题的一般方法。
Based on the steady state equations of the motor for the design of VSVF, VSVF can control the torque to a certain extent, but it cannot implement the real control in the dynamic process.
转差频率控制能够在一定程度上控制电机的转矩,但它是以电机的稳态方程为基础设计的,并不能真正控制动态过程中的转矩。
A self-adaptable dynamic matrix control algorithm for the control of water disinfecting process is presented. Simulation shows that the algorithm is strong in robustness.
本文提出用自适应动态矩阵控制算法对水消毒过程进行控制。仿真结果表明,算法有较强的鲁棒性。
And the effect of limit concentration and concentration of the medium at normal temperature on the dynamic control process of crack propagation is also discussed.
并对极限浓度及常温下介质浓度对裂纹扩展的动力学控制过程影响进行了讨论。
The interaction between operating mechanism and interrupter of a puffer circuit-breaker is regarded as a dynamic control system. Its mathematical model of breaking process is built.
将断路器的操动机构和灭弧室的相互作用视为动态控制系统,建立了断路器开断过程的数学模型;
To handle the unsymmetrical dynamic characteristics of some nonlinear systems in chemical process, a multi-model predictive control method was proposed based on self-tuning model.
针对化工过程某些非线性系统的不对称动态特性,提出了一种基于自校正模型的多模型预测控制算法。
Studying the multi-drive belt conveyor system, dynamic analysis algorithms of the control starting and the stopping process has established adopting the following up control method.
以多驱动带式输送机系统为对象,采用跟踪控制方法建立了控制起动、停机过程的动态分析算法。
The sliding mode domain and equivalent control method are used to analyze the dynamic response process and steady range.
利用相平面、等效控制量等方法研究系统的动态响应过程、滑模运动区域和逆变稳定输出范围等问题;
The sliding mode domain and equivalent control method are used to analyze the dynamic response process and steady range.
利用相平面、等效控制量等方法研究系统的动态响应过程、滑模运动区域和逆变稳定输出范围等问题;
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