证明了这个模型的稳定性,分析了它的动态性能。
The stability of the model is proved. And its dynamic performance is analyzed.
结果证明此模型能够与实际运行情况很好地吻合,可用于仿真系统的构建、系统控制策略的研究及系统动态性能的分析等。
The results show that this model well conforms to the actual operation and can be used for simulation system construction, system control strategy study and dynamic performance analysis of the system.
仿真研究表明,SVM具有优良的逆模型辨识能力,基于模糊控制补偿的支持向量机逆控制系统的动态性能好、跟踪精度高、鲁棒稳定性强。
Simulations demonstrate that SVM has good nonlinear approximation capability for inverse model, and the proposed control system has good dynamic and static performances as well as good robustness.
提出传输速率和传输性能一定条件下的动态比特分配算法系统模型,研究其在OFDM系统中的应用。
A new DAB algorithm model with constraints of given transmission rate and QoS requirement is proposed in the paper, as well as be applied to OFDM system.
依据其数学模型,对其控制系统进行了动态性能分析并初步给出了系统参数。
Then analyze the dynamic performance of controll system and give the parameter of device cling to the device model.
用旋转粘度计对新拌水泥浆进行了动态检测,低需水量水泥的新拌水泥浆具有良好的流变性能,同时它的流变模型符合宾汉姆流变模。
Through dynamic testing on fresh paste by rotatative viscosimeter, The fresh low water demand cement has good rheology behavior, and its rheology behavior conformed to Bingham model.
从传热学角度对高性能大体积混凝土内温度场进行动态分析,并建立了符合实际的数学模型。
In the paper, dynamic analysis of temperature field in mass concrete has been worked out and mathematical model has been drawn up from the heat transfer.
该传递函数模型清楚地揭示了辅助谐振换流网络对动态性能的影响。
The effect of the ARCN on the dynamic model of the power stage is clearly revealed.
提出并讨论了基于动态阈值和阈长的进程定位模型和系统负载平衡的动态反馈调整自适应算法,还通过具体的实验分析论证了算法的性能。
The authors mainly raised and discussed a kind algorithm of process removal and allocation model, and some issues of load balancing adjustment and adaptive algorithms of dynamic feedback adjustment.
文中以自动平衡数字秤为例,详细分析了数字秤各部分结构参数对系统动态性能的影响,并建立了数学模型。
Taking the self-poise digital balance as example, this paper analyses the influence of every part of digital balance on dynamical performance of a system, and builds up a mathematical model.
运用MATLAB软件建立了系统机械传动装置的数学模型,分析了该滤波网络对系统动态性能的改进效果。
A mathematical model for the pod's mechanical transmission system was established with MATLAB. The improvement on system dynamic performance made by the filtering network was analyzed.
在集中参数模型的基础上采用传递矩阵法,编制了计算机床主轴部件动态性能的计算机程序。
Based on the model of concentralized parameters, by means of transfer matrix method created by authors a computer program to analyze the dynamic behaviour of machine tool's spindle.
对并行计算模型参数动态采集分析软件包DEMPAT的整体框架进行研究,实现基于硬件性能计数器的存储层次参数采集模块。
This paper carries out researches on the framework of a Dynamic Execution and Machine Parameter Analysis Toolkit(DEMPAT) for parallel computational model parameters.
根据实时多任务的动态调度算法以及与实时性能密切相关的因素,建立起超时故障评价模型。
The model can point out that which tasks will produce time out fault and estimate the probability.
文中还给出了单位阶跃响应和频率响应两种非参数模型,以及时间域和频率域的动态性能指标。
The non-parametric models of the unit-step response and frequency response and the dynamic performance index of both in time domain and in frequency domain are also given in this paper.
由参数模型计算的阶跃响应与频率特性上计算时域与频域的动态性能指标才比较合理。
It is more reasonable that the dynamic performance index both in frequency domain and in time domain should be calculated from model calculated frequency response and unit-step response.
分析了全液压制动系统的动态性能,并建立了全液压制动系统的数学模型。
This paper analyzes dynamical performances of a full power hydraulic brake system of aircraft towing tractor, and sets up a mathematical model of the hydraulic brake system.
具体提出结构的总体框架设计和动态性能演算数学模型,同时提出控制系统设计思想及相关设计原则。
Then, this thesis puts forward the overall system architecture and the models for the dynamical performance, as well as the ideas and principles in the design of the control system.
分析全液压制动系统的动态性能,建立了全液压制动系统的数学模型。
Dynamic performance of fully hydraulic braking system is analyzed and its mathematical model is set up.
用该模型分析电机的动态性能,得到了电机运行时的相电流、推力和速度曲线。
The dynamic performance of LPMBDCM are simulated , and the phase current, thrust and velocity curves are presented.
用该非线性控制方法设计的飞行控制系统不仅能够实现动态解耦控制,获得良好的动态性能,而且对模型不够准确或系统内部参数发生变化具有较强的适应性。
Flight control system designed by this nonlinear control method can achieve decoupling control, and has better adaptability to inaccurateness of model and the change of system parameters.
分析了全液压制动系统执行机构的动态性能,并建立了执行机构的数学模型。
Dynamical performances of actuator of a full power hydraulic brake system were analyzed, and a mathematical model of actuator was set up.
仿真表明,在我们设计的非线性控制器的作用下,系统具有良好的动态性能,并对模型结构和参数的变化具有很好的鲁棒性。
Through simulation, it was proved that the system controlled by the nonlinear controller had good dynamic performance and good robustness when the structure and parameters of the system changed.
考虑到粘弹性材料阻尼性能随环境的非线性变化,运用GRNN(广义回归网络)对粘弹阻尼材料动态力学性能函数进行逼近,并构建预测模型。
Considering the non-linear behavior of the viscoelastic material according to the change of environment, the GRNN is used to make a model to predict the dynamic property of the material.
针对轨道动态检测系统,分析了选择不同的坐标投影及系统模型描述对系统性能的影响。
The system performance variations for the railway track surveying due to the different choices of coordinate projection and system model description are analyzed .
以飞机电源系统为例提出了一种在系统设计阶段,利用系统动态性能仿真模型自动进行定量故障模式影响分析的方法。
Advance an automatic quantitative analysis method of failure modes and effects analysis with system transient simulation in the system design stage, take a airborne power system as a case in point.
为了更好的的分析各种控制系统的性能和评价不同控制算法的效果,文中介绍了一种通用的锅炉非线性动态模型。
In order to analyze performance of different kinds of control systems and evaluate different control algorithms, an universal boiler dynamic model is introduced.
在动态分析的基础上建立了齿轮动态性能优化数学模型,以齿轮动态性能最优为目标,采用优化设计方法,确定最佳齿廓修形量和修形长度。
A mathematical model for the optimization of gear dynamic performance is developed and the optimum gear profile modification parameters are then determined by the optimal design approach.
建立了PWM变频调速系统动态性能精确计算的场―路模型和计算方法。
Field-Path model and calculation method are set up for dynamic performance to be accurately calculated in a system of PWM frequency conversion and speed regulation in the paper.
对一个三相系统模型进行仿真,分析了感应电机动态负荷特性对系统电压稳定性的影响,并给出改善电机节点电压性能的措施。
The paper simulates a three-phase system, analyzes influence of induction motor dynamics on voltage stability, and gives methods to improve voltage stability of induction motor nodes.
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