Robust Fault Identification of Pump Equipment Based on Spatiotemporal Graph Network with Small Samples

ZHANG Jun; LIU Hong-wei; CHEN Ying-jun; SHANG Xiao-jun

doi:10.12396/znsd.2500241

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under different intensities of gaussian white noise ","thumbnailUrl":"1007-2284-2026--1-126/thumbnail/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F012.jpg"},{"captionCn":"不同强度脉冲噪声下3种策略比较 ","magId":"f5cada14-7a81-4540-9c75-2f5ce2462036","labelCn":"图13","pptUrl":"1007-2284-2026--1-126/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F013.jpg.ppt","labelEn":"Fig.13","figUrl":"1007-2284-2026--1-126/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F013.jpg","titleEn":"Fig.13 Comparison of three strategies under different intensities of impulse noise","titleCn":"图13 不同强度脉冲噪声下3种策略比较","id":"F13","captionEn":"Comparison of three strategies under different intensities of impulse noise ","thumbnailUrl":"1007-2284-2026--1-126/thumbnail/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F013.jpg"},{"captionCn":"不同强度有色噪声下3种策略比较 ","magId":"7d0fb704-5b13-4b7b-960f-571700ccdad9","labelCn":"图14","pptUrl":"1007-2284-2026--1-126/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F014.jpg.ppt","labelEn":"Fig.14","figUrl":"1007-2284-2026--1-126/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F014.jpg","titleEn":"Fig.14 Comparison of three strategies under different intensities of colored noise","titleCn":"图14 不同强度有色噪声下3种策略比较","id":"F14","captionEn":"Comparison of three strategies under different intensities of colored noise ","thumbnailUrl":"1007-2284-2026--1-126/thumbnail/7B22BD57-9836-488e-8ED3-FA72CA342E1F-F014.jpg"}],"authorNotes_cn":["尚晓君（1987-），女，高级工程师，研究方向为水泵设备运维技术。E-mail：505992518@qq.com。"]}; new mag_vue({ el: '#metaVue', data:window.metaData, loading:true, doTextFun:function(text){ return doDataJsonText(text); }, doAfterFun:function(selector,jsonData){doMagVueAfter(selector,jsonData);} }); var pars = {attachType:'PDF',id:$("#articleId").val(),json:true}; 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