动态结构图

它涉及控制原则、计算机系统硬软件、动态结构图、控制算法和其他一些与活套高度控制有关的特殊问题。

It involves the control principle , hardware and software of the computer system , dynamic structure diagram , control algorithm and other several special problemes related to looper height control .

在分析转速、转差双闭环交流调速系统动态结构图的基础上，提出了系统的设计方法，并给出了四象限运行实验结果。

On the basis of analysis of block diagram of AC speed driver system with speed and slip ratio double closed loops , a system design method is presented with the four quadrants experiment results .

根据直流无刷电动机的动态结构图，在常规PID的基础上，利用专家经验对直流无刷电动机的双闭环系统进行仿真，提高了系统的动态性能。

In this paper , expert experience is used to make simulation of double loop system of DC Brushless Motor on the basis of general PID and dynamics construction , and the systems ' dynamics function is raised .

面向系统动态结构图的状态仿真

Control system state variable simulation based on dynamic block-diagram

本文利用空间向量动态结构图分析了交流异步电动机转子磁场定向和定子磁场定向控制的解耦性质。

By visual inspection , the decoupling of AC motor drives with rotor field orientation and direct stator flux orientation control are presented .

介绍了用动态结构图表示的线性自动控制系统时间响应的数字仿真软件。

This paper introduces a digital emulation software , which describes time-responses of a linear automatic control system via the dynamic brock diagram .

分析了冷轧带钢轧机偏心补偿控制的机理，建立了通过傅立叶分析提取偏心信号基波分量作为控制量的偏心补偿动态结构图。

Based on eccentricity control principle and eccentricity signal model , an eccentricity compensation project for single stand and reversing cold strip mill was studied .

空间向量动态结构图能比较直观地表示电机内各变量相互作用的途径，和观察坐标旋转角速度的影响。

The space vector signal flow graph of AC machine dynamics depicts the reaction between state variables and the impact of rotating frame on the system equations .

本文从串级调速控制系统的物理过程出发，推求出几组基本的电磁方程、动态结构图及矩阵方程。

This paper starts from the physical processes of cascade speed control system and derives several groups of elementary electromagnetic equation , dynamic block diagrams , and matrix equations .

状态空间法是建立计算机控制和数字仿真技术的基础。在工程实际中描述系统的动态结构图转换为状态空间的原理和方法。

Considering state equation a basis of computer control and digital simulation technology , this paper introduces principles and method of transforming dynamic structure graph into state equation in engineering design .

考虑到电机通用数学模型的普适性，决定采用其主要参数和环节，并辅之相应的非线性环节构建电机拖动汽车的动态结构图。

Because of the universality and applicability of general DC motor model , a new dynamic graph for motor-dragging vehicles is constructed mainly by the parameters & links in the general DC motor , assisted by some nonlinear links .

基于直流电机基本方程，建立了直流电机转速、电流双闭环调速系统数学模型，给出了系统动态结构图并进行了仿真研究，仿真结果验证了控制方案的合理性。

On the basis of fundamental formula of DC motor , the mathematical model and dynamic structure for speed and current closed loop control system was established , and the system was simulated . Simulation results confirm the validity of the scheme .

系统架构用系统的顺序图和部署图来表示，静态结构采用了关系类图来表示，系统的动态结构采用状态图来表示。

Architecture design part with system sequence diagram and deploy diagram system architecture , detailed design USES a relation diagram system of the static structure , with state diagram system dynamic structure .

本文详细介绍非独立励磁控制的G－M变频系统，讨论了该系统的静、动态分析和计算，并提出简化动态结构图的理论依据。

This paper introduces a G-M variable-frequency system of dependent field control in detail , and discusses the analysis and calculations of dynamic and static of this system . The theoretic bases for simplifying the dynamic construction diagram is also proposed in this paper .

理论和实验都证实：套管内具有一定厚度的隔热层可以减少动态法热电偶测温误差，文中给出了高重显性动态热电偶结构示意图。

The theory and experiment verified that insulation materials in a protective pipe can reduce the error of the temperature measurement by dynamic method .