{"id":"https://openalex.org/W1536640246","doi":"https://doi.org/10.23919/ecc.2013.6669715","title":"State estimation with time delay and state feedback control of cathode exhaust gas mass flow for PEM fuel cell systems","display_name":"State estimation with time delay and state feedback control of cathode exhaust gas mass flow for PEM fuel cell systems","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W1536640246","doi":"https://doi.org/10.23919/ecc.2013.6669715","mag":"1536640246"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2013.6669715","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2013.6669715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 European Control Conference (ECC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048854683","display_name":"Martin Schultze","orcid":"https://orcid.org/0000-0003-1925-2403"},"institutions":[{"id":"https://openalex.org/I190134885","display_name":"Helmut Schmidt University","ror":"https://ror.org/04e8jbs38","country_code":"DE","type":"education","lineage":["https://openalex.org/I190134885"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Martin Schultze","raw_affiliation_strings":["Institute of Control Engineering, Helmut-Schmidt-University Hamburg, Hamburg, Germany","Inst. of Control Eng., Helmut-Schmidt-Univ. Hamburg, Hamburg, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Control Engineering, Helmut-Schmidt-University Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I190134885"]},{"raw_affiliation_string":"Inst. of Control Eng., Helmut-Schmidt-Univ. Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I190134885"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111918947","display_name":"Joachim Horn","orcid":null},"institutions":[{"id":"https://openalex.org/I190134885","display_name":"Helmut Schmidt University","ror":"https://ror.org/04e8jbs38","country_code":"DE","type":"education","lineage":["https://openalex.org/I190134885"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Joachim Horn","raw_affiliation_strings":["Institute of Control Engineering, Helmut-Schmidt-University Hamburg, Hamburg, Germany","Inst. of Control Eng., Helmut-Schmidt-Univ. Hamburg, Hamburg, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Control Engineering, Helmut-Schmidt-University Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I190134885"]},{"raw_affiliation_string":"Inst. of Control Eng., Helmut-Schmidt-Univ. Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I190134885"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5048854683"],"corresponding_institution_ids":["https://openalex.org/I190134885"],"apc_list":null,"apc_paid":null,"fwci":0.7094,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.72718922,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"3560","last_page":"3565"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10409","display_name":"Fuel Cells and Related Materials","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10409","display_name":"Fuel Cells and Related Materials","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10311","display_name":"Advancements in Solid Oxide Fuel Cells","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/proton-exchange-membrane-fuel-cell","display_name":"Proton exchange membrane fuel cell","score":0.5962841510772705},{"id":"https://openalex.org/keywords/stack","display_name":"Stack (abstract data type)","score":0.57254958152771},{"id":"https://openalex.org/keywords/cathode","display_name":"Cathode","score":0.5120359063148499},{"id":"https://openalex.org/keywords/auxiliary-power-unit","display_name":"Auxiliary power unit","score":0.5030309557914734},{"id":"https://openalex.org/keywords/nuclear-engineering","display_name":"Nuclear engineering","score":0.4823986291885376},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.4806888997554779},{"id":"https://openalex.org/keywords/electricity-generation","display_name":"Electricity generation","score":0.4578150808811188},{"id":"https://openalex.org/keywords/exhaust-gas","display_name":"Exhaust gas","score":0.45449650287628174},{"id":"https://openalex.org/keywords/fuel-mass-fraction","display_name":"Fuel mass fraction","score":0.44323089718818665},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.44083690643310547},{"id":"https://openalex.org/keywords/mass-flow","display_name":"Mass flow","score":0.4211200475692749},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3666032552719116},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.33698341250419617},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3103262782096863},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3040473461151123},{"id":"https://openalex.org/keywords/waste-management","display_name":"Waste management","score":0.281400203704834},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.2794024348258972},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24184522032737732},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2082177698612213},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.1770721971988678},{"id":"https://openalex.org/keywords/fuel-cells","display_name":"Fuel cells","score":0.13306516408920288},{"id":"https://openalex.org/keywords/chemical-engineering","display_name":"Chemical engineering","score":0.12164536118507385}],"concepts":[{"id":"https://openalex.org/C132319479","wikidata":"https://www.wikidata.org/wiki/Q899619","display_name":"Proton exchange membrane fuel cell","level":3,"score":0.5962841510772705},{"id":"https://openalex.org/C9395851","wikidata":"https://www.wikidata.org/wiki/Q177929","display_name":"Stack (abstract data type)","level":2,"score":0.57254958152771},{"id":"https://openalex.org/C49110097","wikidata":"https://www.wikidata.org/wiki/Q175233","display_name":"Cathode","level":2,"score":0.5120359063148499},{"id":"https://openalex.org/C161511644","wikidata":"https://www.wikidata.org/wiki/Q908333","display_name":"Auxiliary power unit","level":3,"score":0.5030309557914734},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.4823986291885376},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.4806888997554779},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.4578150808811188},{"id":"https://openalex.org/C2779139147","wikidata":"https://www.wikidata.org/wiki/Q320173","display_name":"Exhaust gas","level":2,"score":0.45449650287628174},{"id":"https://openalex.org/C70247577","wikidata":"https://www.wikidata.org/wiki/Q5507162","display_name":"Fuel mass fraction","level":5,"score":0.44323089718818665},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.44083690643310547},{"id":"https://openalex.org/C33493971","wikidata":"https://www.wikidata.org/wiki/Q3295893","display_name":"Mass flow","level":2,"score":0.4211200475692749},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3666032552719116},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33698341250419617},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3103262782096863},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3040473461151123},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.281400203704834},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2794024348258972},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24184522032737732},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2082177698612213},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.1770721971988678},{"id":"https://openalex.org/C2987658370","wikidata":"https://www.wikidata.org/wiki/Q180253","display_name":"Fuel cells","level":2,"score":0.13306516408920288},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.12164536118507385},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"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/C106169591","wikidata":"https://www.wikidata.org/wiki/Q909434","display_name":"Combustion chamber","level":3,"score":0.0},{"id":"https://openalex.org/C42020924","wikidata":"https://www.wikidata.org/wiki/Q7915334","display_name":"Vapor lock","level":4,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc.2013.6669715","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2013.6669715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1585973949","https://openalex.org/W2039945253","https://openalex.org/W2044876301","https://openalex.org/W2131346692","https://openalex.org/W2135156274","https://openalex.org/W2157631646","https://openalex.org/W2164008457","https://openalex.org/W2215886418","https://openalex.org/W2328429704","https://openalex.org/W2490332177","https://openalex.org/W2951016881","https://openalex.org/W3138295406"],"related_works":["https://openalex.org/W2942800108","https://openalex.org/W172904397","https://openalex.org/W2529758252","https://openalex.org/W2108479988","https://openalex.org/W2093282101","https://openalex.org/W2386289146","https://openalex.org/W2359769407","https://openalex.org/W2155647893","https://openalex.org/W2074627491","https://openalex.org/W1993855289"],"abstract_inverted_index":{"Polymer":[0],"electrolyte":[1],"membrane":[2],"(PEM)":[3],"fuel":[4,26,61,74,109],"cells":[5,27],"are":[6,181],"highly":[7],"efficient":[8],"energy":[9],"converters":[10],"and":[11,22,57,96,115,124,178],"provide":[12],"electrical":[13,43],"energy,":[14],"cathode":[15,84,116],"exhaust":[16,85,117],"gas":[17,89,118],"with":[18,142],"low":[19,100],"oxygen":[20,82,101],"content":[21],"water.":[23],"On":[24],"aircraft":[25,95],"have":[28,98],"the":[29,33,108,148,172],"potential":[30],"of":[31,55,81],"replacing":[32],"auxiliary":[34],"power":[35,44],"unit":[36],"(APU)":[37],"that":[38],"is":[39,51,77,90,159],"currently":[40],"used":[41],"for":[42,79,92,129,138,147,161],"generation":[45,80],"during":[46],"ground":[47],"operations.":[48],"An":[49,136],"APU":[50],"a":[52,72,99,125,143,163],"significant":[53],"source":[54],"noise":[56],"greenhouse":[58],"gases.":[59],"PEM":[60,73],"cells,":[62],"however,":[63],"can":[64],"significantly":[65],"reduce":[66],"these":[67],"pollutants.":[68],"In":[69],"this":[70],"study":[71],"cell":[75,110],"system":[76,114,120],"investigated":[78],"depleted":[83],"air":[86],"(ODA).":[87],"This":[88],"intended":[91],"inerting":[93],"on":[94],"must":[97],"concentration.":[102],"A":[103],"nonlinear":[104,173],"simulation":[105,174],"model":[106,128,175],"comprising":[107],"stack,":[111],"stack":[112],"cooling":[113],"dehumidifying":[119],"has":[121,153],"been":[122,154],"developed":[123],"reduced":[126],"order":[127],"controlling":[130],"ODA-gas":[131],"mass":[132,157],"flow":[133,158],"was":[134],"derived.":[135],"observer":[137],"state":[139,165],"estimation":[140],"combined":[141],"predictor":[144],"to":[145],"compensate":[146],"large":[149],"time":[150],"delay":[151],"occurring":[152],"designed.":[155],"ODA":[156],"controlled":[160],"by":[162],"linear":[164],"feedback":[166],"controller.":[167],"Simulation":[168],"results":[169,180],"performed":[170],"at":[171],"in":[176],"Matlab/Simulink\u00ae":[177],"experimental":[179],"shown.":[182]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2016,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
