海洋工程装备与技术

海洋工程装备与技术 ›› 2025, Vol. 12 ›› Issue (2): 179-182.doi: 10.12087/oeet.2095-7297.2025.02.37

• • 上一篇    

漏磁检测技术发展与研究综述

李柏林   

  1. 中海油能源发展装备技术有限公司，天津 300452
  • 出版日期:2025-06-05 发布日期:2025-07-12
  • 作者简介:李柏林（1986— ），男，海洋油气储运工程工程师，主要从事海底管道、机械工程方向研究。

Review on the Development and Research on Magnetic Flux Leakage Detection Technology

LI Bailin   

  1. CNOOC Enertech Equipment Technology Co.， Ltd.， Tianjin 300452， China
  • Online:2025-06-05 Published:2025-07-12

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摘要： 漏磁检测技术凭借高可靠性、非接触检测等优势被广泛应用于石化储罐与管道等的安全检测。首先介绍了漏磁检测的理论发展及技术原理，其次重点阐述漏磁检测技术中缺陷识别、定量分析与反演三方面的研究现状，最后进行了总结，指出了当前人工智能方法面临的挑战。

关键词: 漏磁检测, 漏磁信号, 缺陷检测, 人工智能

Abstract: Magnetic flux leakage (MFL) detection technology， renowned for its high reliability and non-contact detection capabilities， is widely applied in safety detections of petrochemical storage tanks and pipelines. Firstly， the theoretical development and technical principles of MFL detection are introduced. Then， the research status of defect identification， quantitative analysis， and inversion methodologies in MFL technology are explained in detail. Finally， a summary is provided， highlighting the challenges faced by current artificial intelligent methods in this field.

Key words: MFL detection, MFL signals, defect detection, artificial intelligence

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