parameteridentification相关论文
光纤复合低压电缆(OPLC)作为坚强智能电网的重要产品,将光单元与电缆复合在一起,能够实现信息及电力的双重传输.OPLC温度特性研究......
Dynamics of luffing motion of a hydraulically driven shell manipulator with revolute clearance joint
In this study,a modeling method for investigating the dynamic characteristics of a hydraulically driven shell manipulato......
With rigorous dynamic performance of mechanical products,it is important to identify dynamic parameters exactly.In this ......
锂离子电池充电状态估计技术是电动汽车电池管理系统设计的重要组成部分.准确的荷电状态估计可以防止锂离子电池过度充电和放电,从......
The magic formula (MF) tire model is a semi-empirical tire model that can precisely simulate tire behavior.The heuristic......
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Parameter identification and pressure control of dynamic system in shield tunneling using least squa
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A Methodology for Generator Dominant Parameter Identification Based on Dynamic Characteristics of Po
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In modern automotive industry, engine vibration isolation has been an emergent issue with the increasing requirement of ......
Identification Technology for State of Charge of a Battery Based on Nonlinear Equivalent Circuit Mod
A nonlinear equivalent circuit model for battery of electric vehicle is presented,taking into account the nonlinear effe......
BCRLS-EKF-Based Parameter Identification and State-of-Charge Estimation Method of Lithium-ion Polyme
Itis very important for the battery management system(BMS)in electric vehicles to estimate the state of charge(SOC)of li......
Taking the U.S.MK7-3 hydraulic buffer arresting device as the research subject, we establish the dynamical model for the......
An algorithm composed of a normalized frequency estimator and a first-order low-pass filter is introduced to identify on......
A Dynamic Multiple Model Identification Approach with EM Algorithm for Nonlinear Fiber Stretching Pr
The stretching process plays a key role in the quality of the final fiber product.Due to the fiber stretching process wi......
An inverse method to identify the discrete element constitutive model parameters of rock-like materi
For the calibration of discrete element constitutive model of rock-like materials,an inverse method to determine the dis......
Parameter identification of multibody systems is to determine the geometric parameters and inertia parameters according ......
以光纤光栅传感器为测量手段实现了基于快速应变响应的结构模态分析。根据位移模态分析的基本原理,推导了应变模态参数识别算法,能......
In this paper,we investigate and analyze the suboptimal adaptive control for finite impulse re-sponse(FIR)systems with b......
Identifying nonlinear multi-degree-of-freedom (MDOF) systems through the experimental data is a problem of considera......
风电偏航系统控制器设计需要考虑传动轴系动力学特性,而这些参数往往不易获得且具有时变性。为此该文通过参数辨识的方法,建立偏航......
Inverse analysis of thermal conductivities in transient non-homogeneous and non-linear heat conducti
This paper presents a new inverse analysis approach to sensitivity analysis and material property identification in tran......
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针对实测数据中会存在粗差而传统最小二乘不具备抗差能力，本文将IGG抗差方法应用到输电线路参数辨识中，提出了基于IGG准则的抗差最小......
Regularization Method to the Parameter Identification of Interfacial Heat Transfer Coefficient and P
The accurate material physical properties, initial and boundary conditions are indispensable to the numerical simulation......
Mechanical joints can have significant effects on the dynamics of assembled structures. However, the lack of efficacious......
运用模态综合技术，建立了计及轻便型摩托车身弹性的具有１０个自由度的整车“刚－弹”组合力学模型；同时，为了检验车体弹性对整车振动的贡献......
提出一种通过特征方程反问题识别子结构界面连接刚度参数的直接方法。新方法以动柔度矩阵特征方程为基础，建立通过界面位移求解界面......
提出了一种利用节段模型的自由振动响应数据识别桥梁断面气动导数的新方法－总体最小二乘时域法，该方法试验装置简单，避免了识别过程中......
针对转子轴承系统由不平衡引起的振动，提出不需建立对象数学模型、能够在转子工作转速下进行实时在线主动控制的前馈自学习控制方法......
针对虎门悬索桥上部构造施工流程，系统介绍悬索桥上部构造施工监测与控制技术。提出的结构参数现场试验测定方法，主缆和加劲梁线型、......
介绍了干法窑的生产工艺。讨论了热工系统稳定的控制问题。提出了一种用解耦方法处理正常工况下主要参数之间的关系，以及用专家系统......
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介绍了一种固体火箭发动机试验数据分析处理及管理系统。该系统具有标定、数据采集、试验数据分析处理、发动机性能预估、参数辨识......
异步电机的参数辨识随着更高精度的矢量控制的运用显的越来越重要，如果电机的参数不准确，无论是哪种矢量控制，由于解耦表达式或者模型......
