Evidence map›Paper›PMID 38676276›Full record

ArticleSensors (Basel, Switzerland)2024

Convolutional Neural Network-Based Pattern Recognition of Partial Discharge in High-Speed Electric-Multiple-Unit Cable Termination.

Chuanming Sun, Guangning Wu, Guixiang Pan, Tingyu Zhang, Jiali Li, Shibo Jiao, Yong-Chao Liu, Kui Chen, Kai Liu, Dongli Xin and 1 more

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Chuanming SunCRRC Qingdao Sifang Co., Ltd., Qingdao 266000, China.
Guangning WuSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Guixiang PanCRRC Qingdao Sifang Co., Ltd., Qingdao 266000, China.
Tingyu ZhangSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Jiali LiSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Shibo JiaoSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Yong-Chao LiuEnergy Department, UTBM, Université Bourgogne Franche-Comté, 90010 Belfort, France.ORCID 0000-0002-3897-5327
Kui ChenSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Kai LiuSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Dongli XinSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.
Guoqiang GaoSchool of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, China.

Funding

Excellent Young Scientists Fund of China 51922090Fundamental Research Funds for the Central Universities A0920502052301-170National Natural Science Foundation of China U1966602, 52377161, 52007158Southwest Jiaotong University New Interdisciplinary Cultivation Project YH1500112432273, YH15001124322105
6 · The paper itself

Abstract

Partial discharge detection is considered a crucial technique for evaluating insulation performance and identifying defect types in cable terminals of high-speed electric multiple units (EMUs). In this study, terminal samples exhibiting four typical defects were prepared from high-speed EMUs. A cable discharge testing system, utilizing high-frequency current sensing, was developed to collect discharge signals, and datasets corresponding to these defects were established. This study proposes the use of the convolutional neural network (CNN) for the classification of discharge signals associated with specific defects, comparing this method with two existing neural network (NN)-based classification models that employ the back-propagation NN and the radial basis function NN, respectively. The comparative results demonstrate that the CNN-based model excels in accurately identifying signals from various defect types in the cable terminals of high-speed EMUs, surpassing the two existing NN-based classification models.

Indexed as

cable terminalconvolutional neural networkhigh-speed electric multiple unitspartial dischargepattern recognition

Identifiers

PMID38676276
PMCPMC11054156

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.