标题：Review on Diagnosis Techniques for Intermittent Faults in Dynamic Systems
作者：Zhou, Donghua; Zhao, Yinghong; Wang, Zidong; He, Xiao; Gao, Ming
作者机构：[Zhou, Donghua; Wang, Zidong] Shandong Univ Sci & Technol, Coll Elect Engn & Automat, Qingdao 266590, Shandong, Peoples R China.; [Zhou, Donghua; Zh 更多
通讯作者：Zhou, Donghua;Zhou, DH
通讯作者地址：[Zhou, DH]Shandong Univ Sci & Technol, Coll Elect Engn & Automat, Qingdao 266590, Shandong, Peoples R China.
来源：IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
关键词：Industries; Testing; Maintenance engineering; Circuit faults; Aerospace; electronics; Fault diagnosis; Security; Fault diagnosis (FD);; intermittent fault; overview
摘要：In the past decades, with the rapid development of modern technologies, a special kind of fault, the intermittent fault (IF) has become a serious threat to system securities. Although fruitful research results have been obtained for fault diagnosis, most of them are concerned with permanent faults. Furthermore, up to now, there has been no overview on the diagnosis techniques for IFs in dynamic systems. In fact, IFs are common in a variety of fields, whereas their research is far from mature and many open issues still remain to be solved. Therefore, in this overview, our main objective is to attract direct attentions from more researchers and engineers into the fascinating area of IF diagnosis. In this paper, the concept, research background, challenges and research motivations of IFs are introduced. Then, current research into diagnostics of IFs is reviewed, along with discussions on their strengths, limitations, and future directions.