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科研机构
四川大学 [2]
沈阳自动化研究所 [2]
深圳先进技术研究院 [1]
青藏高原研究所 [1]
中南大学 [1]
内容类型
期刊论文 [5]
会议论文 [1]
学位论文 [1]
发表日期
2018 [7]
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基于电流信号特征分析的异步电机轴承故障诊断方法研究
学位论文
沈阳: 中国科学院沈阳自动化研究所, 2018
作者:
宋向金
收藏
  |  
浏览/下载:556/0
  |  
提交时间:2018/12/16
异步电机
滚动 轴承
故障诊断
特征提取
Mcsa
Short-term wind speed prediction using an extreme learning machine model with error correction
期刊论文
ENERGY CONVERSION AND MANAGEMENT, 2018, 卷号: 162, 期号: 0, 页码: 239-250
作者:
Li, X (Li, Xin)
;
Wang, LL (Wang, Lili)
;
Bai, YL (Bai, Yulong)
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/06/13
Neural-network
Feature-selection
Search Algorithm
Time-series
Decomposition
Elm
Emd
Optimization
System
China
Dense disparity estimation based on the Bi-dimensional Empirical Mode Decomposition and Riesz transformation
会议论文
France, 2018
作者:
Feifei Gu
;
Hong Zhao
;
Zhan Song
;
Juan Zhao
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/01/31
Comparison of two new intelligent wind speed forecasting approaches based on Wavelet Packet Decomposition, Complete Ensemble Empirical Mode Decomposition with Adaptive Noise and Artificial Neural Networks
期刊论文
Energy Conversion and Management, 2018, 卷号: 155, 页码: 188-200
作者:
Liu, Hui
;
Mi, Xiwei
;
Li, Yanfei*
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2019/12/03
Wind speed forecasting
Wavelet packet decomposition
Complete Ensemble Empirical Mode Decomposition with Adaptive Noise
Artificial Neural Network
ANN
Artificial Neural Network
AR
Auto Regressive
ARIMA
Auto Regressive Integrated Moving Average
BA
Bat Algorithm
BP
Back-propagation Neural Network
CEEMDAN
Complete Ensemble Empirical Mode Decomposition
CG
Conjugate Gradient
CLSFPA
Flower Pollination Algorithm with Chaotic Local Search
CNN
Convolutional Neural Network
CS
Compressive Sensing
CSA
Cuckoo Search Algorithm
EEMD
Ensemble Empirical Mode Decomposition
ESM
Exponential Smoothing Method
FA
Firefly Algorithm
FAC
First-order Adaptive Coefficient
GA
Genetic Algorithm
GRNN
General Regression Neural Network
HBSA
Hybrid Backtracking Search Algorithm
HWM
Holt-Winters Model
IMFs
Intrinsic Mode Functions
IS
Input parameter Selection
KF
Kalman filter
LSSVM
Least Square Support Vector Machine
MAE
Mean Absolute Error
MAPE
Mean Absolute Percentage Error
MLP
Multilayer Perceptron Neural Network
MOBA
Multi Objective Bat Algorithm
NNCT
No Negative Constraint Theory
NSGA
Non-dominated Sorting Genetic Algorithm
OVMD
Optimized Variational Mode Decomposition
PSO
Particle Swam Optimization
PSOSA
Particle Swarm Optimization based on Simulated Annealing
PSR
Phase Space Reconstruction
RBF
Radial Basis Function Neural Network
RMSE
Root Mean Square Error
SAC
Second-order Adaptive Coefficient
SAM
Seasonal Adjustment Method
SDA
Secondary Decomposition Algorithm
SEA
Seasonal Exponential Adjustment
SOM
Self-Organizing feature Maps
SSA
Singular Spectrum Analysis
SVR
Support Vector Regression
VMD
Variational Mode Decomposition
v-SVM
v-Support Vector Machine
WD
Wavelet Decomposition
WPD
Wavelet Packet Decomposition
Identification of the time-varying modal parameters of a spacecraft with flexible appendages using a recursive predictor-based subspace identification algorithm
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2018, 页码: 1-19
作者:
Ni ZY(倪智宇)
;
Wu ZG(吴志刚)
;
Liu JG(刘金国)
;
Wang C(王超)
;
Yi RW(衣瑞文)
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2018/06/17
Modal parameter identification
recursive subspace algorithm
spacecraft
time-varying system
flexible appendage
A new weighted CEEMDAN-based prediction model: An experimental investigation of decomposition and non-decomposition approaches
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2018, 卷号: Vol.160, 页码: 188-199
作者:
Wang Jun
;
Luo Yuyan
;
Tang Lingyu
;
Ge Peng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/02/25
Complete ensemble empirical mode decomposition with adaptive noise (CEEMDAN)
Empirical mode decomposition (EMD)
Nonlinear autoregressive with exogenous inputs (NARX) neural network
Weight function
Complete ensemble local mean decomposition with adaptive noise and its application to fault diagnosis for rolling bearings
期刊论文
Mechanical Systems and Signal Processing, 2018, 卷号: Vol.106, 页码: 24-39
作者:
Wang, L.
;
Liu, Z.
;
Miao, Q.
;
Zhang, X.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/02/25
Complete
ensemble
local
mean
decomposition
with
adaptive
noise
(CELMDAN)
Ensemble
local
mean
decomposition
(ELMD)
Fault
diagnosis
Rolling
bearing
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