The two main problem of measurement-based load modeling is model structure based on measured load characteristics data and the model parameters identification.
总体测辨法负荷建模的两个主要问题是基于实测负荷特性数据的模型结构和模型参数的辨识。
In this paper, the application of model parameters identification in dynamic tests of structural model are discussed and the associated theory and data analysis methods are also presented.
本文主要论述试验模态分析技术在建筑结构模型动态参数识别中的应用。
By recognition of work condition, off-line identification and on-line optimization of parameters, hybrid model can be used to simulate dynamics of complex process correctly in a large scale.
通过工况的识别以及模型参数的离线辨识和在线优化，混合模型可以准确地模拟复杂过程在大范围内的动态特性。
The model parameters of controlled objects were obtained with relay feedback identification method.
通过继电反馈辨识方法获得被控对象模型参数。
The simplified identification strategy for parameters of composite load model constituted by ZIP load model in parallel with asynchronous motor is researched.
研究了ZIP负荷模型与感应电动机相并联的综合负荷模型参数的简化辨识策略。
The model for random identification of generator parameters and on site testing practice are described as well.
讲述了发电机的随机识别参数模型和在现场测试的实践。
The paper based on genetic algorithms proposes a method for identification of bilinear discrete dynamic model parameters.
本文以遗传算法为基础，提出了一种辨识双线性离散动态系统模型参数的方法。
This paper presented a parameter identification method based on the structure of human fuzzy control model known, and tried to identificate parameters of the model.
本文根据已知的人的模糊控制模型，提出了一种参数辨识方法，并进行了参数辨识实验。
Based on the identification model, an adaptive fuzzy neural networks voltage controller was designed. The parameters of the controller are regulated by adopting the novel BP algorithm.
基于该辨识模型，设计了一个自适应模糊神经电压控制器，其参数采用改进的BP算法进行在线修正。
This dissertation presents the studies of genetic algorithms (GA) based model structure and parameters conjunct identification, PID optimization, and the engineering application method.
本论文是基于遗传算法(GA)的模型结构和参数共同辨识、PID参数的优化整定和工程应用方法的研究。
The time domain identification of model parameters of rotor bearing systems is helpful for condition monitoring and fault diagnosis of rotating machines.
轴承-转子系统模态参数时域识别对于回转机械的状态监测与故障诊断具有重要意义。
Space continuous model parameters direct identification for synchronous generator state was proposed.
提出了一种同步电机状态空间连续模型参数直接辨识法。
Two experiments were carried out with the aim of showing the need for on-line identification of model parameters and the good results that this technique can produce.
带着为了在线识别模型参数以及该工艺能取得的好结果的目的，实施了两个实验。
A simultaneous identification method of model order and parameters has been established in this paper.
本文提出一种同时辨识单输入-单输出线性定常系统差分模型的阶次和参数的方法。
The finite element model of the semi-rigid connection between members of frame structures is established in this paper, and it is applied to the model of joint parameters identification.
构造了半刚性结构连接单元，并应用于结构连接参数识别的模型中。
The submatrix method makes the definition of mistuning parameters more freely and adds the model modification function to this identification method.
采用子矩阵型技术使得失谐参数定义更加的自由，并使得该方法具有模型修正的功能；
The B-S model and binary model are used in the evaluation of intangible asset and real option pricing model and identification of its parameters are formed accordingly.
在这之后，把期权的B - S模型及二叉树模型应用于无形资产的价值评估中，并由此建立了无形资产的实物期权定价模型及其参数确定方法。
To make the model describe oscillation observed in experiment better, parameter identification problem is introduced to solve the uncertain parameters.
为使修改后的模型能描述实验中的数据，建立了参数辨识问题。
Creep test data of granite at different temperatures are used to carry out the identification of the creep damage model; and the creep parameters are obtained.
通过不同温度下花岗岩的蠕变试验数据对建立的蠕变损伤模型参数进行识别，得到不同温度下蠕变损伤模型的材料参数。
Then I have obtained system parameters through the design of identification experiments, which can be used to establish the parameter model of the pulling speed control diameter system.
再通过设计辨识实验得到系统参数，用于建立控径系统的参数模型。
On the aspect of model identification, we specially study the selection techniques for nonlinear model structure with linear parameters and the corresponding algorithms.
在模型辨识方面，我们专门研究了参数线性的非线性模型结构的选择技术及其算法。
The identification results of the 3-dof model parameters show that the continuous wavelet transform has high accuracy for the modal parameter identification of the large-scale structure.
通过三自由度模型模态参数的辨识，表明连续小波变换对于大型结构的模态参数辨识准确度高，具有现实意义。
In order to overcome the disturbance of noises, a robust identification method of water quality model parameters namely trust region algorithm based on M-estimation is proposed.
为了克服随机噪声对河流水质模型参数估计的干扰，提出了一种水质模型参数的鲁棒估计方法，即基于M -估计的信赖域算法。
It can be seen that the efficiency of the dynamic model and the searching of crack parameters is crucial to the practical application of the quantitative crack identification techniques.
由此可见，裂纹的定量辩识对动力学计算模型和裂纹参数搜索两方面的效率要求非常高，关系到其在工程实际中是否具有应用价值。
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