Studies on Dynamic Characters and Vibration Control of Weak Coupling Satellite Antenna Structure 弱耦合星载天线结构动力学分析及振动控制研究
Operating Point Coordinated Control of Electromagnetic Coupling Hybrid Electric Bus 电磁耦合混合动力公交车运行点协调控制
Study on control of multivariable coupling systems with model free control method; 给出了无模型控制的定义,并对已存在的无模型控制方法进行了分类。
Compensation Control to Coupling Motion of a Calibration Equipment for Visual Testing System 视觉测试系统校准装置耦合补偿控制橇装式流量校准装置
Study on active vibration control of weak coupling periodic antenna structure considering disorder 考虑失谐的弱耦合周期天线结构的振动主动控制研究
Decoupling control for nonlinear coupling systems based on CMAC and PID 基于CMAC和PID的非线性耦合系统解耦控制研究
Therefore, the disorder must be considered seriously in active vibration control of weak coupling antenna structures. 在进行此种结构的振动主动控制时必须考虑到结构失谐的影响。
Secondly analyzed the characteristic of the displacement motor, and compare the difference of the displacement motor control between pressure coupling and flow coupling system, put forward three static control methods of displacement motor. 其次分析了变排量马达的特性,比较了马达在流量耦合和压力耦合时的不同控制特性,提出了三种马达变排量的静态控制方法。
Dynamic economic dispatch plays important role in power systems operation and control. Coupling with space and time, it is a complicated optimal decision problem. 动态经济调度在电力系统运行中占据重要作用,这是一个在时间和空间上相互耦合的复杂优化决策问题。
Active vibration control for coupling system of flexible structures and rigid body 刚柔耦合系统的振动主动控制
By using intelligent automatic method and strategies, demand about each parameter of the circulating fluidized bed boiler control is effectively proposed, which solves perfectly the problem of boiler control of multi-loop coupling and interference of coal quality. 采用智能自动化方法及策略,有效地提出循环流化床锅炉各控制参数的控制要求,克服多回路耦合和煤质干扰,很好的解决了锅炉控制的难题。
Neural Network Decoupling Control of Coupling of Pressure and Flow 压力和流量关联的神经网络解耦控制
A nonlinear state space model for reactor-regenerator system of FCCU in a large scale refinery has been developed through first principle analysis and system decom-position, The global system model consists of a number of subsystems with both state and control coupling. 本文基于过程机理分析和系统分解方法,建立了大型炼油厂催化裂化装置中反应-再生系统的非线性状态空间模型。全系统模型由若干具有状态和控制耦合的子系统模型所组成。
Analysis and strategies of the control coupling in the air conditioning system in a large roomage 大空间空调系统控制耦合问题分析及对策
Based on PID neural network control and the characters of decoupling systems, arithmetic and structure of single neural PID decoupling is proposed. The arithmetic can be use in multiple input and multiple output decoupling systems and can realize decoupling control for coupling systems. 基于神经网络PID控制和解耦系统的特点,应用一种针对多输入多输出解耦系统的单神经元PID解耦算法和结构,并在算法中增加了自适应学习速率,更好的实现对耦合系统的解耦控制。
Simulation Research on Active Control of Coupling Vibration of a two-stage Isolating System for Diesel 柴油机双层隔振系统耦合振动主动控制仿真研究
The models take voltages as control variables; take displacements and displacements, stress, control energy consumption as objectives, respectively. Optimal control of mech-electric coupling intelligent structures was realized. 模型以电压作为控制变量,分别以位移及位移、应力、控制能耗为目标,实现了机电耦合智能桁架结构的最优控制,数值结果支持了理论。
Control of coupling effect for angle-ply laminates 控制斜交层压板耦合效应的研究
Accuracy control of coupling ratio 耦合器分光比的精确控制
After briefly reviewing the analysis of control System coupling this paper points out that the defect of present coupling analysis method lies in omitting the structral information of a system. 本文在简要回顾控制系统耦合性分析之后,指出了现有耦合性分析方法的缺陷,即忽视了系统内部的结构信息。
Based on Optical Time-Domain Reflectometry and Rayleigh Scattering, fully automatic control mechanics-optics coupling test system was designed for triaxial shear model tests of sliding sensing and the constitutive relation of sliding sensing using distributed fiber sensing was investigated. 基于光时域反射技术和瑞利散射原理,将高精度的自动力-光耦合测试系统与土工大三轴剪切试验仪相结合,完成了光纤滑动监测的力-光本构关系模型试验。
Output Feedback Synchronization Control Method for Coupling Chaotic System 耦合混沌系统的输出反馈同步控制方法
Multivariable Dynamic Matrix Decoupling Control for Strong Coupling Temperature Object 强耦合温度对象的多变量动态矩阵解耦控制
Spinning missiles may be unstable due to dynamic and control coupling. It is a crucial question to stabilize missiles under stronger interactions. 导弹自旋飞行引起的运动耦合、控制耦合及其它效应可能导致弹体失稳,实现较强耦合作用下弹道导弹自旋飞行姿态稳定控制是亟待解决的问题。
Firstly, the process of global change is under the control of coupling of natural factors and anthropogenic one. 首先,全球变化是人为因素与自然变化的耦合,不能忽视全球自然变化过程的研究;
PID Neural Network for Decoupling Control of Strong Coupling Multivariable Time-Delay Systems PID神经元网络对强耦合带时延多变量系统的解耦控制
Agglomeration effect reflected the openness; the design of the chain model reflected interaction and the control of coupling and selective power can reflect selectivity. 集聚效应体现了开放性,链条模式设计体现了互动性,而对选择力和耦合能的控制体现了选择性。
Compared to traditional tweezers, it has lots of advantages such as simple structure, easy to control and coupling, wide working range and so on. Based on these advantages, it is widely applied in various fields. 与传统光镊相比,具有结构简单、操纵灵活、工作范围大、多路光束耦合方便等优点,因此在各个领域受到广泛的应用。
Because of the nonlinear, dynamic coupling and control coupling characteristics of the models are serious, the feedback linearization is respectively used on vertical model and lateral motion model without roll. 基于模型本身的非线性与动态耦合、操纵耦合严重的特点,采取反馈线性化方法分别对纵向模型与侧向无横滚模型进行线性化与解耦处理。
The heating boiler combustion system is difficult to control with strong coupling, large delay, time-varying characteristics. 供暖锅炉的燃烧系统是一个较难控制的对象,具有非线性、强耦合、大延时、时变性等特点。