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(ANN)
- 这是利用MATLAB图形用户界面设计技术设计的一个关于基于神经网络的变压器故障诊断系统,全部语言用MATLAB所编,途中还涉及三比值法 无编码法的MATLAB编程程序.-This is using MATLAB graphical user interface design, technical design of a neural network on the basis of the PSA Fault Diagnosis System, all language prepared by u
fcmtrancformer.rar
- 基于MATLAB的K均值分类算法的源程序,用于诊断变压器故障,MATLAB-based K-means classification algorithm of the source code for transformer fault diagnosis
IECRS-reduce
- 变压器油中溶解气体的故障诊断方法,即IEC三比值法。用Matlab 程序运用的结果进行整理而得到的约简后的故障诊断决策表-Dissolved gases in transformer oil fault diagnosis method, that is, three-ratio method IEC. Matlab program used to collate the results of the application obtained after reduction of the fau
PDmatlab
- 变压器局部放电实验数据处理matlab程序,有去噪,波形峰值,相位信息获取。-PD matlab experimental data processing procedures, denoising, waveform peaks, to obtain phase information.
power_machines
- 线性变压器在配电网站中的应用仿真,Matlba/Simulink-Linear transformer in distribution simulation web application, Matlba/Simulink
three_phase_motor_start_transform
- 三相异步电机启动,变压器启动matlab仿真,希望对大家有帮助-Three-phase induction motor to start, transformers start matlab simulation, we hope to help
CP
- 粒子群加连续潮流法,能优化变压器分接头,进行多变量优化,使系统非常稳定-PSO plus continuous power flow, transformer taps can be optimized, multi-variable optimization, making the system very stable
baiqian3
- 变压器matlab仿真,用于实现基本的变压器操作和应用-Transformers matlab simulation, used to implement the basic operation and application of transformer
Detection-of-short-duration-power-quality-disturba
- 优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高,而且电压暂降在电网中又具有一定的传播性。因此,无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件,故本论文主要对电压暂降的检测方法进行研究。 本文分析了国内外短时电能质量扰动检测的研究现状,并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性;在此基础上选择了基于S变换的短时电能质量扰动检测
D2
- simulink系统仿真:10kV 母线短路容量为10MVA,通过额定电压10/0.4kV,额定容量为100kVA,短路阻抗为5%的变压器与负荷相连, 阻感负荷RL 容量为50kVA,功率因数0.9。电力电子装置产生的5 次和7 次谐波电流均为5A;为了抑制7 次谐波在400V 母线处接入电容与变压器构成7 次滤波器。-simulink System Simulation: 10kV busbar short-circuit capacity of 10MVA, through the rate
Transformer-diagnose
- 用matlab实现变压器的故障诊断,信号的采集,分析,级诊断结果的显示-Transformer with a matlab implementation of fault diagnosis, signal acquisition, analysis, display of level diagnosis
Untitled1
- 基于rbf网络的变压器故障诊断,用bp算法编写的matlab程序诊断变压器故障-Rbf network-based transformer fault diagnosis, written with the bp algorithm matlab program for Transformer Fault Diagnosis
rgmygzzd
- 基于支持向量机的变压器故障诊断,主要是做预测变压器故障的-Transformer based on support vector machine fault diagnosis, the main transformer failure is to do projections
untitled
- matlab变压器源码单相变压器空载运行仿真-matlab source transformer single phase transformer load operation simulation
danxiangsanraozhubianyq
- 一个单相三绕组变压器的MATLAB仿真模型,可以参考-A single-phase three-winding transformer MATLAB simulation model can refer to
S130920052
- 以12脉波整流电路为研究对象,有效降低网侧电流的谐波畸变,其主要原因在于所采用的移相变压器,能过它可使各6脉波二极管整流器产生的低次谐波相互抵消。利用Matlab—Simulink建立模型对其进行仿真,并对其产生谐波电流进行分析和计算,阐述了其消谐原理。这种整流电路采用两个6脉波二极管整流器进行串联,功率因数较高,提高了直流电压的输出能力,对减少电网中的谐波干扰十分有效,可以有效地消除钢厂电力系统中较高次数的谐波。-Low-order harmonics with 12 pulse rectif
局放信号仿真和EMD分解
- 变压器局放信号仿真和EMD分解,傅立叶变换,希尔伯特变换,形态滤波器代码,已实现效果很好。EMD分解能明显看到窄带干扰。
untitled1
- 这是一个电力系统三相变压器的matlab/simulink仿真模型-This is a matlab power system three-phase transformer/simulink simulation model
scott
- 介绍scott变压器基本原理,实现scott牵引变压器的仿真建模。(The basic principle of Scott transformer is introduced, and the simulation modeling of Scott traction transformer is realized.)
PID神经元网络解耦控制算法——多变量系统控制
- 概率神经网络的分类预测--基于PNN的变压器故障诊断,matlab(Classification and prediction of probabilistic neural network -- transformer fault diagnosis based on PNN)