Cargando…

Transformer Winding Deformation Detection Based on BOTDR and ROTDR

In order to realize distributed measurement of transformer winding temperature and deformation, a transformer winding modification scheme with a built-in distributed optical fiber was designed. By laying a single-mode fiber and a multi-mode fiber on the transformer winding, the Brillouin optical tim...

Descripción completa

Detalles Bibliográficos
Autores principales:	Gao, Shuguo, Liu, Yunpeng, Li, Huan, Sun, Lu, Liu, Hongliang, Rao, Qun, Fan, Xiaozhou
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7180904/ https://www.ncbi.nlm.nih.gov/pubmed/32272585 http://dx.doi.org/10.3390/s20072062

Ejemplares similares

A Feasibility Study of Transformer Winding Temperature and Strain Detection Based on Distributed Optical Fibre Sensors
por: Liu, Yunpeng, et al.
Publicado: (2018)

Submetric Spatial Resolution ROTDR Temperature Sensor Assisted by Wiener Deconvolution
por: Zhu, Wenhao, et al.
Publicado: (2022)

Design and Performance Test of Transformer Winding Optical Fibre Composite Wire Based on Raman Scattering
por: Liu, Yunpeng, et al.
Publicado: (2019)

Improvement of Performance for Raman Assisted BOTDR by Analyzing Brillouin Gain Spectrum
por: Huang, Qiang, et al.
Publicado: (2021)

Integrating Radio-Over-Fiber Communication System and BOTDR Sensor System
por: Ng, Wai Pang, et al.
Publicado: (2020)

Denoising of BOTDR Dynamic Strain Measurement Using Convolutional Neural Networks
por: Li, Bo, et al.
Publicado: (2023)

Research on On-Line Detection Method of Transformer Winding Deformation Based on VFTO
por: Wang, Yanyun, et al.
Publicado: (2021)

Fast Feature Extraction Method for Brillouin Scattering Spectrum of OPGW Optical Cable Based on BOTDR
por: Chen, Xiaojuan, et al.
Publicado: (2023)

Global Temperature Sensing for an Operating Power Transformer Based on Raman Scattering
por: Liu, Yunpeng, et al.
Publicado: (2020)

Static and Dynamic Evaluation of a Winding Deformation FBG Sensor for Power Transformer Applications
por: de Melo, Aguinaldo Goes, et al.
Publicado: (2019)

Wind Sock Deformity in Rectal Atresia
por: Hosseini, Sayed M. V., et al.
Publicado: (2009)

Influence of Filament Winding Tension on the Deformation of Composite Flywheel Rotors with H-Shaped Hubs
por: Chen, Xiaodong, et al.
Publicado: (2022)

Arrival-Time Detection in Wind-Speed Measurement: Wavelet Transform and Bayesian Information Criteria
por: Zhang, Wei, et al.
Publicado: (2020)

Object Detection Based on Swin Deformable Transformer-BiPAFPN-YOLOX
por: Shi, Peicheng, et al.
Publicado: (2023)

Fusion of GNSS and Speedometer Based on VMD and Its Application in Bridge Deformation Monitoring
por: Zhang, Ruicheng, et al.
Publicado: (2020)

Winding-to-ground fault location in power transformer windings using combination of discrete wavelet transform and back-propagation neural network
por: Chiradeja, Pathomthat, et al.
Publicado: (2022)

Deformation-induced crystalline-to-amorphous phase transformation in a CrMnFeCoNi high-entropy alloy
por: Wang, Hao, et al.
Publicado: (2021)

Inspection and Reconstruction of Metal-Roof Deformation under Wind Pressure Based on Bend Sensors
por: Yang, Liman, et al.
Publicado: (2017)

Research and Application of Contactless Measurement of Transformer Winding Tilt Angle Based on Machine Vision
por: Xu, Jiazhong, et al.
Publicado: (2023)

Comparison of surface wind speed and wind speed profiles in the Taklimakan Desert
por: Liu, Xinchun, et al.
Publicado: (2022)

Preparation and Performance Analysis of Transformer Aramid Nanopaper-Based Insulating Material Based on Deep Learning
por: Liu, Bowen, et al.
Publicado: (2022)

Voxel Transformer with Density-Aware Deformable Attention for 3D Object Detection
por: Kim, Taeho, et al.
Publicado: (2023)

Wind Field Digital Twins Sandbox System for Transmission Towers
por: Zhang, Chenshuo, et al.
Publicado: (2023)

Specification for winding of toroidal cores to be used for D.C. current transformers
Publicado: (1979)

Land Cover and Topography Affect the Land Transformation Caused by Wind Facilities
por: Diffendorfer, Jay E., et al.
Publicado: (2014)

A Hybrid Wavelet Transform Based Short-Term Wind Speed Forecasting Approach
por: Wang, Jujie
Publicado: (2014)

Mechanism of progressive broad deformation from oceanic transform valley to off-transform faulting and rifting
por: Zhang, Fan, et al.
Publicado: (2021)

An SVM-Based Solution for Fault Detection in Wind Turbines
por: Santos, Pedro, et al.
Publicado: (2015)

Wind energy potential assessment based on wind speed, its direction and power data
por: Wang, Zhiming, et al.
Publicado: (2021)

Phase Transformation in Tantalum under Extreme Laser Deformation
por: Lu, C.-H., et al.
Publicado: (2015)

Unleashing the wind: The role of carbon reduction revenue in Shanghai's distributed wind power investments
por: Wang, Fengyun, et al.
Publicado: (2023)

Specification for winding cores of a DC current transformer (R/I-5226)
Publicado: (1976)

Neural circuit mechanisms for transforming learned olfactory valences into wind-oriented movement
por: Aso, Yoshinori, et al.
Publicado: (2023)

Wind power variation by wind veer characteristics with two wind farms
por: Tumenbayar, Undarmaa, et al.
Publicado: (2023)

Deformed Boost Transformations That Saturate at the Planck Scale
por: Bruno, N R, et al.
Publicado: (2001)

Geometric Structures Induced by Deformations of the Legendre Transform
por: Morales, Pablo A., et al.
Publicado: (2023)

A Three-Stage Birandom Program for Unit Commitment with Wind Power Uncertainty
por: Zhang, Na, et al.
Publicado: (2014)

Design of Insulation Tape Tension Control System of Transformer Winding Machine Based on Fuzzy PID
por: Deng, Liwei, et al.
Publicado: (2021)

An Arrhythmia Classification Model Based on Vision Transformer with Deformable Attention
por: Dong, Yanfang, et al.
Publicado: (2023)

Fault Detection of Wind Turbine Gearboxes Based on IBOA-ERF
por: Tang, Mingzhu, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_6175vv7d8ckf4bopbf1297mt25