搜索资源列表
Gabor变换在模态参数辨识中的应用
- 对Gabor时频变换在模态参数辨识中的应用进行了探讨,将基于Gabor系数展开的时频滤波方法作为参数辨识的前处理手段之一,该方法对于平稳、非平稳信号都适用。根据信号在时频域内的分布特征,可以直接观测系统的频率分布情况、模态密集程度、能量聚集性、各通道响应信号所含特征量的多少等信息,从而对响应信号的特征构成进行初步判断,并通过剔除、截取等操作实现对响应信号的滤波,更有利于模态参数的辨识。
Based_on_genetic_algorithm_friction_model_paramete
- 基于遗传算法摩擦模型参数辨识的PID控制,matlab程序-friction model parameter identification of PID control, Matlab procedures
tongshibianshijieshuhecanshu
- 在系统参数辨识过程中,未知系统介数情况下,同时辨识阶次和参数法-In the system parameter identification process, the unknown system, the number of cases referred, at the same time order and parameter identification method
ARX_Identification
- 基于GA(遗传算法)的ARX模型参数辨识-Based on GA (genetic algorithm) of the ARX model parameter identification
ga
- 基于遗传算法的静态摩擦参数辨识,matlab6.5编写 -Genetic Algorithm Based on Parameter Identification of static friction, matlab6.5 prepared
PowerSystems
- 涉及电力系统的文献,电力系统负荷模型结构与参数辨识的研究-Literature related to power systems, power system load model structure and parameter identification study
Systemidentificationlscode
- 渐消记忆增广最小二乘法的源代码,用于参数辨识。-Augmented fading memory least-squares
MATLAB
- 基于MATLAB的最小二乘法参数辨识与仿真-MATLAB based on the least squares parameter identification and simulation
gamin
- 采用粒子群算法的参数辨识,计算速度更快,参数更准确。-Using particle swarm optimization algorithm parameter identification, computing faster, more accurate parameters.
yichuansuanfayingyongyanjiu
- 摘要:本文旨在研究一种能对复杂热工对象的有效建模方法。基于遗传算法的辨识方法有较强的抗干扰能力,对低、高阶系统、延时系统都可以达到很好的辨识效果。根据单元机组的低阶非线性模型,推导出一个双进双出、能够描述机组动态特性及机炉间相互耦合关系的协调控制系统传递函数矩阵。依次模型为基础,提出一种基于改进的遗传算法的参数辨识方法。-Abstract: This paper aims to study a thermal complex objec
nlj20100106
- nlj寻优算法,对于系统参数辨识有很好的效果!-nlj optimization algorithm for system parameter identification have a good effect!
msqlsid
- 利用M序列实现系统的结构辨识和参数辨识,有些很好的辨识效果-Use of M sequence to achieve the system' s structure identification and parameter identification, and some very good recognition results
online
- 在线参数辨识的相关论文,可以参考进行算法设计-Online parameter identification of the relevant papers, can refer to algorithm design
MATLAB_based_parameter_identification_and_simulati
- 基于MATLAB的最小二乘法参数辨识与仿真-MATLAB-based parameter identification and simulation of least squares
异步电机电机最小二乘法参数辨识
- 以定子电压和电流为输入,用最小二乘法对异步电机进行参数辨识,包括定子电阻,转子电阻,定子电感,定转子互感。(With the stator voltage and current as the input, the parameters of the induction motor are identified by the least square method, including stator resistance, rotor
异步电机电机最小二乘法参数辨识 电压输入
- 在matlab/Simulink平台上进行,异步电机应用最小二乘法的参数辨识,给定电压参考值。(In the matlab/Simulink platform, the induction motor is applied to the parameter identification of the least square method, given the voltage reference value.)
异步电机电机最小二乘法参数辨识——离散系统
- 在Simulink平台上对离散系统下的异步电机进行参数辨识,并对电流环进行闭环控制(In the Simulink platform, the induction motor parameters are identified under the discrete system, and the closed-loop control of the current loop is carried out)
参数辨识
- 可以做到电池参数识别,特别是二阶rc电路的参数识别,(Can do battery parameter identification,In particular,parameter identification of second-order rc circuits.)
bp参数辨识
- 锂离子电池参数辨识,把各个参数作为bp神经网络的权重阀值进行学习(Parameter identification of lithium-ion batteries and learning of each parameter as the weight threshold of BP neural network)
参数辨识
- 使用最小二乘法对永磁同步电机进行参数辨识,在simulink中搭建了永磁同步电机模型,然后使用s函数写了最小二乘法。(Use the least square method to identify the parameters of the permanent magnet synchronous motor, build a permanent magnet synchronous motor model in simulink, a