Abstract
The power system stands as a crucial infrastructure pivotal to the country’s modern economic, security and social development. This paper addresses challenges in insulator fault detection on power transmission towers, leveraging the advancements in unmanned aerial vehicles equipped with target detection methods. We propose a novel method for insulator defect detection based on YOLOv5 (You Only Look Once), aiming to mitigate the issues associated with high missed detection rates. Small insulator faults and the limitation of unmanned aerial vehicle on-board capacity make it difficult to detect comprehensively. Firstly, the cluster analysis was carried out on the training data to obtain 9 kinds of better preset anchors for insulator detection, which improved the accuracy of the model to identify the location of targets. Secondly, the base-model is used to detect the insulator region, and the detection results are input into the sub-model to detect the location of faults, so as to form a cascade model, and make full use of the advantages of the two models to solve the problem of high missed detection rate. Finally, a lightweight attention module combining channel attention module and spatial attention module is added in YOLOv5 to improve the base-model’s attention to insulator region and suppress complex background features. Experimental results show that compared with the original model, the average precision of the proposed method for insulator detection is increased by 6.9%, and the missed detection rate of the fault location is 30% lower. Significant improvements in insulator detection performance have been achieved using the method proposed in this paper. It can not only effectively improve the detection accuracy, but also make the missed detection rate lower to meet the requirements of insulator defect detection and fault warning applications in complex environments, which proves that it has a wide range of application prospects in practice, especially in the field of power industry.

















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The data that support the findings of this study are available from the corresponding author upon reasonable request.
References
Oruganti SK, Khosla A, Thundat TG (2020) Wireless power-data transmission for industrial internet of things: Simulations and experiments. IEEE Access 8:187965–187974
Lamidi RO, Jiang L, Pathare PB, Wang Y, Roskilly A (2019) Recent advances in sustainable drying of agricultural produce: A review. Appl Energy 233:367–385
Jones CB, Lave M, Vining W, Garcia BM (2021) Uncontrolled electric vehicle charging impacts on distribution electric power systems with primarily residential, commercial or industrial loads. Energies 14(6):1688
Shair J, Li H, Hu J, Xie X (2021) Power system stability issues classifications and research prospects in the context of high-penetration of renewables and power electronics. Renew Sust Energ Rev 145:111111
Yang L, Fan J, Liu Y, Li E, Peng J, Liang Z (2020) A review on state-of-theart power line inspection techniques. IEEE Trans Instrum Meas 69(12):9350–9365
Marvasti FS, Mosavi MR, Nasiri M (2018) Flying small target detection in ir images based on adaptive toggle operator. IET Comput Vis 12(4):527–534
Wu M-Y, Ting P-W, Tang Y-H, Chou E-T, Fu L-C (2020) Hand pose estimation in object-interaction based on deep learning for virtual reality applications. J Vis Commun Image Represent 70:102802
Sun Y, Armengol-Urpi A, Kantareddy SNR, Siegel J, Sarma S (2019) Magichand: Interact with iot devices in augmented reality environment. In: 2019 IEEE Conference on virtual reality and 3D user interfaces (VR) pp 1738–1743. IEEE
Girshick R, Donahue J, Darrell T, Malik J (2014) Rich feature hierarchies for accurate object detection and semantic segmentation. In: Proceedings of the IEEE conference on computer vision and pattern recognition pp 580–587
Girshick R (2015) Fast r-cnn. In: Proceedings of the IEEE international conference on computer vision pp 1440–1448
Ren S, He K, Girshick R, Sun J (2015) Faster r-cnn: Towards real-time object detection with region proposal networks. Advances in neural information processing systems 28
He K, Gkioxari G, Dollár P, Girshick R (2017) Mask r-cnn. In: Proceedings of the IEEE international conference on computer vision pp 2961–2969
Davari N, Akbarizadeh G, Mashhour E (2020) Intelligent diagnosis of incipient fault in power distribution lines based on corona detection in uv-visible videos. IEEE Trans Power Deliv 36(6):3640–3648
Kang G, Gao S, Yu L, Zhang D (2018) Deep architecture for high-speed railway insulator surface defect detection: Denoising autoencoder with multitask learning. IEEE Trans Instrum Meas 68(8):2679–2690
Liu W, Anguelov D, Erhan D, Szegedy C, Reed S, Fu C-Y, Berg AC (2016) Ssd: Single shot multibox detector. In: Computer vision–ECCV 2016: 14th european conference Amsterdam The Netherlands October 11–14 2016, Proceedings Part I 14 pp 21–37. Springer
Redmon J, Divvala S, Girshick R, Farhadi A (2016) You only look once: Unified, real-time object detection. In: Proceedings of the IEEE conference on computer vision and pattern recognition pp 779–788
Redmon J, Farhadi A (2017) Yolo9000: better faster stronger. In: Proceedings of the IEEE conference on computer vision and pattern recognition pp 7263–7271
Redmon J, Farhadi A (2018) Yolov3: An incremental improvement. arXiv preprint arXiv:1804.02767
Bochkovskiy A, Wang C-Y, Liao H-YM (2020) Yolov4: Optimal speed and accuracy of object detection. arXiv preprint arXiv:2004.10934
Qiu Z, Zhu X, Liao C, Shi D, Qu W (2022) Detection of transmission line insulator defects based on an improved lightweight yolov4 model. Appl Sci 12(3):1207
Du F, Jiao S, Chu K (2022) Research on safety detection of transmission line disaster prevention based on improved lightweight convolutional neural network. Machines 10(7):588
Woo S, Park J, Lee J-Y, Kweon IS (2018) Cbam: Convolutional block attention module. In: Proceedings of the European conference on computer vision (ECCV) pp 3–19
Zhang N, Yang P, Ren J, Chen D, Yu L, Shen X (2018) Synergy of big data and 5g wireless networks: opportunities approaches and challenges. IEEE Wirel Commun 25(1):12–18
Chen D, Zhao Z, Qin X, Luo Y, Cao M, Xu H, Liu A (2020) Magleak: A learning-based side-channel attack for password recognition with multiple sensors in iiot environment. IEEE Trans Ind Informat 18(1):467–476
Ale L, Zhang N, Wu H, Chen D, Han T (2019) Online proactive caching in mobile edge computing using bidirectional deep recurrent neural network. IEEE Internet Things J 6(3):5520–5530
Xue H, Chen D, Zhang N, Dai H-N, Yu K (2023) Integration of blockchain and edge computing in internet of things: A survey. Futur Gener Comput Syst 144:307–326
Ding Y, Wu G, Chen D, Zhang N, Gong L, Cao M, Qin Z (2020) Deepedn: A deep-learning-based image encryption and decryption network for internet of medical things. IEEE Internet Things J 8(3):1504–1518
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This research was funded by the National Key Research and Development Program (2022YFB2804402).
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Conceptualization, N.Y and X.L.; methodology, N.Y; software, N.Y and P.S.; validation, H.J., X.S. and A.C.; formal analysis, N.Y; investigation, N.Y; resources, X.L.; writing—original draft preparation, N.Y; writing—review and editing, X.L.; visualization, P.S.; supervision, X.L.; project administration, H.J., X.S. and A.C.
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Ning, Y., Xiang, L., Hongyuan, J. et al. Insulator defect detection in complex scenarios based on cascaded networks with lightweight attention mechanism. Peer-to-Peer Netw. Appl. 17, 2123–2136 (2024). https://doi.org/10.1007/s12083-024-01682-2
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DOI: https://doi.org/10.1007/s12083-024-01682-2