摘要
现代航运中,AIS对航行安全越来越重要.由于AIS必须持续工作,且关联设备多,因而容易出现故障.而传统故障诊断维修效率低,给业界带来困扰.本文针对AIS终端各种可能的故障进行分析,创建诊断专家知识库,设计一套AIS智能故障诊断专家系统.系统通过船员现场操作和专家远程指导合作,实现AIS故障维修,解决AIS故障带来的隐患问题.实践证明,该系统检测正确率和自适应性达到预期效果,对各种型号AIS故障诊断具有通用性.
AIS is becoming more and more important for navigation safety.AIS must work continuously and has many associated equipment,which is prone to failure.Due to the low efficiency of traditional fault diagnosis and maintenance,especially the inability to board the ship for maintenance because of COVID-19,the industry is troubled.Based on the analysis of various possible faults of AIS terminal,a diagnostic expert knowledge base is created,and an AIS intelligent fault diagnosis expert system is designed.The maintenance of AIS faults is realized through the cooperation of crew's on-site operation and experts'remote guidance,which can solve the potential problems caused by AIS faults.The practice proves that the detection accuracy and adaptability of the system reach the expected effect,and it is universal for various types of AIS fault diagnosis.
作者
贾爱鹏
彭晓星
周剑敏
丁天明
刘柱
刘贤
JIA Ai-peng;PENG Xiao-xing;ZHOU Jian-min;DING Tian-ming;LIU Zhu;LIU Xian(Zhejiang International Maritime College,Marine Navigation School,Zhoushan Zhejiang 316021,China;Zhejiang Ocean University,School of Naval Architecture and Maritime,Zhoushan Zhejiang 316000,China)
出处
《广州航海学院学报》
2023年第2期34-36,78,共4页
Journal of Guangzhou Maritime University
基金
舟山市科技局市级公益类科技项目(2021C31036)。
