{"id":"https://openalex.org/W2606178691","doi":"https://doi.org/10.3390/s17040835","title":"Robust In-Flight Sensor Fault Diagnostics for Aircraft Engine Based on Sliding Mode Observers","display_name":"Robust In-Flight Sensor Fault Diagnostics for Aircraft Engine Based on Sliding Mode Observers","publication_year":2017,"publication_date":"2017-04-11","ids":{"openalex":"https://openalex.org/W2606178691","doi":"https://doi.org/10.3390/s17040835","mag":"2606178691","pmid":"https://pubmed.ncbi.nlm.nih.gov/28398255"},"language":"en","primary_location":{"id":"doi:10.3390/s17040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17040835","pdf_url":"https://www.mdpi.com/1424-8220/17/4/835/pdf?version=1492065403","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/17/4/835/pdf?version=1492065403","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078127794","display_name":"Xiaodong Chang","orcid":"https://orcid.org/0000-0002-2965-5380"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Chang","raw_affiliation_strings":["Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China"],"raw_orcid":"https://orcid.org/0000-0002-2965-5380","affiliations":[{"raw_affiliation_string":"Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108256864","display_name":"Jinquan Huang","orcid":"https://orcid.org/0009-0005-8606-3153"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinquan Huang","raw_affiliation_strings":["Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030481039","display_name":"Feng L\u00fc","orcid":"https://orcid.org/0000-0002-6620-2399"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Lu","raw_affiliation_strings":["Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108256864"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.4695,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92653876,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"17","issue":"4","first_page":"835","last_page":"835"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13928","display_name":"Advanced Sensor Technologies Research","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7040104866027832},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.5818215608596802},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.5759658217430115},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5300633311271667},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.4785645306110382},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.45332708954811096},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.44697511196136475},{"id":"https://openalex.org/keywords/aero-engine","display_name":"Aero engine","score":0.4319014549255371},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39425015449523926},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3769749402999878},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15574777126312256},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.15363991260528564},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.1500810980796814}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7040104866027832},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5818215608596802},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.5759658217430115},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5300633311271667},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.4785645306110382},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.45332708954811096},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.44697511196136475},{"id":"https://openalex.org/C2985438705","wikidata":"https://www.wikidata.org/wiki/Q743004","display_name":"Aero engine","level":2,"score":0.4319014549255371},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39425015449523926},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3769749402999878},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15574777126312256},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.15363991260528564},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.1500810980796814},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s17040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17040835","pdf_url":"https://www.mdpi.com/1424-8220/17/4/835/pdf?version=1492065403","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:28398255","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28398255","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:europepmc.org:4275887","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5422196","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/17/4/835/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s17040835","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 17; Issue 4; Pages: 835","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s17040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17040835","pdf_url":"https://www.mdpi.com/1424-8220/17/4/835/pdf?version=1492065403","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2993448809","display_name":null,"funder_award_id":"51276087","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2606178691.pdf"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W96728973","https://openalex.org/W749328177","https://openalex.org/W1573391023","https://openalex.org/W1997958044","https://openalex.org/W2031945217","https://openalex.org/W2068606384","https://openalex.org/W2072249976","https://openalex.org/W2086570959","https://openalex.org/W2091247827","https://openalex.org/W2120858695","https://openalex.org/W2180653282","https://openalex.org/W2481234381","https://openalex.org/W3217596521"],"related_works":["https://openalex.org/W2362167128","https://openalex.org/W132219086","https://openalex.org/W2770593030","https://openalex.org/W3192036299","https://openalex.org/W2773266569","https://openalex.org/W3121254296","https://openalex.org/W2060193301","https://openalex.org/W3197970745","https://openalex.org/W2148034350","https://openalex.org/W2362516858"],"abstract_inverted_index":{"For":[0],"a":[1,36,42,172,176],"sensor":[2,31,64,153,165],"fault":[3,32,65,154,166,187],"diagnostic":[4,33,167],"system":[5,168],"of":[6,76,88,134,159,175],"aircraft":[7,38,178],"engines,":[8],"the":[9,77,85,89,98,104,118,132,135,139,146,157,160],"health":[10,58,140],"performance":[11,59],"degradation":[12,141],"is":[13,54,93,115,121,142,149,169,183],"an":[14,28,124],"inevitable":[15],"interference":[16],"that":[17,112],"cannot":[18],"be":[19,107],"neglected.":[20],"To":[21],"address":[22],"this":[23,25,48,130],"issue,":[24],"paper":[26],"investigates":[27],"integrated":[29],"on-line":[30],"scheme":[34,137],"for":[35,56,63,82],"commercial":[37,177],"engine":[39,57,161],"based":[40],"on":[41],"sliding":[43,51],"mode":[44,52],"observer":[45,53],"(SMO).":[46],"In":[47],"approach,":[49],"one":[50],"designed":[55],"tracking,":[60],"and":[61,95,117,126,145,180],"another":[62],"reconstruction.":[66],"Both":[67],"observers":[68],"are":[69,80],"employed":[70],"in":[71,123,185],"in-flight":[72],"applications.":[73],"The":[74,163],"results":[75],"former":[78],"SMO":[79,148],"analyzed":[81],"post-flight":[83],"updating":[84,99],"baseline":[86],"model":[87],"latter.":[90],"This":[91],"idea":[92],"practical":[94],"feasible":[96],"since":[97],"process":[100,120],"does":[101],"not":[102],"require":[103],"algorithm":[105],"to":[106,138,151,171],"regulated":[108],"or":[109],"redesigned,":[110],"so":[111],"ground-based":[113],"intervention":[114],"avoided,":[116],"update":[119],"implemented":[122],"economical":[125],"efficient":[127],"way.":[128],"With":[129],"setup,":[131],"robustness":[133],"proposed":[136,164],"much":[143],"enhanced":[144],"latter":[147],"able":[150],"fulfill":[152],"reconstruction":[155],"over":[156],"course":[158],"life.":[162],"applied":[170],"nonlinear":[173],"simulation":[174],"engine,":[179],"its":[181],"effectiveness":[182],"evaluated":[184],"several":[186],"scenarios.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-24T13:16:06.693445","created_date":"2025-10-10T00:00:00"}
