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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 发表日期：2019    内容类型：期刊论文    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Permissible area analyses of measurement errors with required fault diagnosability performance 期刊论文 Sensors (Switzerland), 2019, 卷号: 19, 期号: 22 作者:  Jiang, Dong-Nian;  Li, Wei 收藏  |  浏览/下载：20/0  |  提交时间：2020/11/14 Measurement errors  Monte Carlo methods  Normal distribution  Adverse effect  Analysis of measurements  Fault diagnosability  Kullback  Leibler divergence  Quantitative evaluation  Reliable detection  Sparse kernels   Permissible Area Analyses of Measurement Errors with Required Fault Diagnosability Performance 期刊论文 SENSORS, 2019, 卷号: 19, 期号: 22 作者:  Jiang, Dong-Nian;  Li, Wei 收藏  |  浏览/下载：0/0  |  提交时间：2020/06/02 fault diagnosability  quantitative evaluation  Kullback-Leibler divergence   Weak Fault Feature Extraction Method for Rolling Bearings Based on SVD-EEMD and TEO Energy Spectrum 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2019, 卷号: 39, 期号: 4, 页码: 720-726 作者:  Zhang, Chen;  Zhao, Rongzhen;  Deng, Linfeng;  Wu, Yaochun 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Extraction  Feature extraction  Fourier series  Mean square error  Phase space methods  Signal processing  Singular value decomposition  Spectroscopy  Energy spectra  Ensemble empirical mode decompositions (EEMD)  Intrinsic Mode functions  Mean square error criterions  Phase space reconstruction  Sensitive features  Teager energy operators  Weak fault feature extraction   Activated sludge process faults diagnosis based on an improved particle filter algorithm 期刊论文 PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2019, 卷号: 127, 页码: 66-72 作者:  Yu, Ping;  Cao, Jie;  Jegatheesan, Veeriah;  Shu, Li 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 Activated sludge process (ASP)  Adaptive mutation  Faults diagnosis  Particle degeneracy  Particle filter (PF)  Variable frequency conversion   Time-Varying Nonlinear Parametric Identification of Isolated Structure Based on Wavelet Multiresolution Anslysis 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2019, 卷号: 39, 期号: 3, 页码: 619-624 作者:  Zhao, Lijie;  Lin, Dongqin;  Du, Yongfeng;  Li, Wanrun 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Control nonlinearities  Equations of motion  Hysteresis  Identification (control systems)  Nonlinear equations  Numerical methods  Regression analysis  Seismology  Hysteresis non linearities  Multi-variable linear regression  Nonlinear parametric identifications  Seismic isolation structures  Seismic isolation systems  Time varying  Wavelet multi resolution analysis (WMRA)  Wavelet multiresolution   Method Integrate EWT Multi-scale Permutation Entropy with GG Clustering for Bearing Fault Diagnosis 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2019, 卷号: 39, 期号: 2, 页码: 416-423 作者:  Zhao, Rongzhen;  Li, Jipu;  Deng, Linfeng 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Correlation methods  Entropy  Failure analysis  Fault detection  Principal component analysis  Roller bearings  Wavelet transforms  Bearing fault diagnosis  Correlation analysis  Fault diagnosis method  GG clustering  Intrinsic mode components  Mode combination method  Non stationary characteristics  Permutation entropy   Rolling Bearing Fault Diagnosis Method Based on EEMD Singular Value Entropy 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2019, 卷号: 39, 期号: 2, 页码: 353-358 作者:  Zhang, Chen;  Zhao, Rongzhen;  Deng, Linfeng 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Failure analysis  Fault detection  Mean square error  Signal processing  Singular value decomposition  Ensemble empirical mode decompositions (EEMD)  Euclidean distance  Evaluation index  Fault identifications  Information entropy method  Intrinsic Mode functions  Rolling bearings  Singular values   Health Indicator Construction Based on MD-CUMSUM With Multi-Domain Features Selection for Rolling Element Bearing Fault Diagnosis 期刊论文 IEEE ACCESS, 2019, 卷号: 7, 页码: 138528-138540 作者:  Li, Qiang;  Yan, Changfeng;  Wang, Wei;  Babiker, Abdalla;  Wu, Lixiao 收藏  |  浏览/下载：2/0  |  提交时间：2020/06/02 Coarse-to-fine diagnosing strategy  health indicator  initial fault  MD-CUMSUM  VMD-SVD   Fault diagnosis method of petrochemical air compressor based on deep belief network 期刊论文 Huagong Xuebao/CIESC Journal, 2019, 卷号: 70, 期号: 2, 页码: 757-763 作者:  Lu, Chunyan;  Li, Wei 收藏  |  浏览/下载：0/0  |  提交时间：2022/02/18 Compressors  Convergence of numerical methods  Data handling  Failure analysis  Fault detection  Multilayer neural networks  Network layers  Petrochemicals   Health indicator construction based on MD-CUMSUM with multi-domain features selection for rolling element bearing fault diagnosis 期刊论文 IEEE Access, 2019, 卷号: 7, 页码: 138528-138540 作者:  Li, Qiang;  Yan, Changfeng;  Wang, Wei;  Babiker, Abdalla;  Wu, Lixiao 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Degradation  Frequency domain analysis  Health  Pigments  Singular value decomposition  Coarse to fine  Health indicators  Initial faults  Mahalanobis distances  Multi-domain features  Performance degradation  Rolling Element Bearing  Time frequency domain