Incremental fault diagnosis method for space on-orbit equipment

机译：空间在轨设备增量故障诊断方法

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Prognostics and systems health management (PHM) have been manifested the pivotal role for guaranteeing the on-orbit service capacity of space equipment with high reliability, high security and maintainability. Considering the limitation of spatial information bandwidth and initial information, few shot learning based incremental fault diagnosis provides a new way for on-line fault detection of on-orbit equipment. In this paper, an incremental fault diagnosis method for on-orbit equipment based on cut edge weight estimation is proposed by combining the framework of collaborative learning and the idea of graph theory data editing. The experiment of applying above method to space actuating system was also carried out.

机译：预测和系统健康管理（PHM）已被证明在保证空间设备的高可靠性，高安全性和可维护性的在轨服务能力方面起着关键作用。考虑到空间信息带宽和初始信息的局限性，基于镜头学习的增量式故障诊断技术为在轨设备的在线故障检测提供了一种新的途径。结合协作学习框架和图论数据编辑思想，提出了一种基于切边权重估计的在轨设备增量故障诊断方法。还进行了将上述方法应用于空间致动系统的实验。

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《IEEE International Conference on Electronic Measurement and Instruments》|2019年|1482-1486|共5页
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Wang Zhenya; Yong Yingqiong; Zheng Benchang; Lu Ying;
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Fault diagnosis; Training; Space vehicles; Aerospace electronics; Estimation; Conferences; Instruments;

机译：故障诊断;培训;航天器;航空电子;估计;会议;仪器;

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1. Online fault diagnosis method based on Incremental Support Vector Data Description and Extreme Learning Machine with incremental output structure [J] . Gang Yin, Ying-Tang Zhang, Zhi-Ning Li, Neurocomputing . 2014,第mara27期

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2. Step-by-Step Compound Faults Diagnosis Method for Equipment Based on Majorization-Minimization and Constraint SCA [J] . IEEE / ASME Transactions on Mechatronics . 2019,第6期

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3. Automated fault detection and diagnosis methods for supermarket equipment (RP-1615) [J] . Behfar Alireza, Yuill David, Yu Yuebin Science and Technology for the Built Environment . 2017,第5a8期

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4. Fault Diagnosis Method based on Supervised Incremental Local Tangent Space Alignment and SVM [C] . Wang Guangbin, Zhao xianqiong, He Yuhui International Conference on Mechanical Engineering and Green Manufacturing . 2010

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5. The design and viability of a probabilistic fault detection and diagnosis method for vapor compression cycle equipment. [D] . Bailey, Margaret Beth. 1998

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6. SOM Neural Network Fault Diagnosis Method of Polymerization Kettle Equipment Optimized by Improved PSO Algorithm [O] . Jie-sheng Wang, Shu-xia Li, Jie Gao -1

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7. Research on Intelligent Fault Diagnosis Methods for Electronic Equipment [O] . Shao-juan LI, Jing-nan MA, Jia LI, 2017

机译：电子设备智能故障诊断方法研究
8. A framework for real-time distributed expert systems: On-orbit spacecraft fault diagnosis, monitoring and control [R] . Mullikin, Richard L. 1987

机译：实时分布式专家系统框架：在轨航天器故障诊断，监测和控制

Incremental fault diagnosis method for space on-orbit equipment

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