{"id":"https://openalex.org/W2294281388","doi":"https://doi.org/10.3233/ifs-151553","title":"Cycle-by-cycle estimation of IMEP and peak pressure using crankshaft speed measurements","display_name":"Cycle-by-cycle estimation of IMEP and peak pressure using crankshaft speed measurements","publication_year":2015,"publication_date":"2015-08-10","ids":{"openalex":"https://openalex.org/W2294281388","doi":"https://doi.org/10.3233/ifs-151553","mag":"2294281388"},"language":"en","primary_location":{"id":"doi:10.3233/ifs-151553","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ifs-151553","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent & Fuzzy Systems","raw_type":"journal-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/A5072199664","display_name":"Syed Abbas Ali","orcid":null},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Syed Abbas Ali","raw_affiliation_strings":["Mechanical Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Allahabad, Uttar Pradesh, India"],"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Allahabad, Uttar Pradesh, India","institution_ids":["https://openalex.org/I152869788"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082097771","display_name":"Samir Saraswati","orcid":"https://orcid.org/0000-0001-9865-5969"},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Samir Saraswati","raw_affiliation_strings":["Mechanical Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Allahabad, Uttar Pradesh, India"],"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Allahabad, Uttar Pradesh, India","institution_ids":["https://openalex.org/I152869788"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5082097771"],"corresponding_institution_ids":["https://openalex.org/I152869788"],"apc_list":null,"apc_paid":null,"fwci":0.6305,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73070604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"28","issue":"6","first_page":"2761","last_page":"2761"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.991100013256073,"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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/crankshaft","display_name":"Crankshaft","score":0.8961987495422363},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.6435403823852539},{"id":"https://openalex.org/keywords/mean-effective-pressure","display_name":"Mean effective pressure","score":0.6204520463943481},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5513800382614136},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.4217360019683838},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.413385808467865},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4085477292537689},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3840581476688385},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.3458244800567627},{"id":"https://openalex.org/keywords/internal-combustion-engine","display_name":"Internal combustion engine","score":0.33819112181663513},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1504913866519928},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1443706452846527},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.12005284428596497}],"concepts":[{"id":"https://openalex.org/C2776981777","wikidata":"https://www.wikidata.org/wiki/Q49718","display_name":"Crankshaft","level":2,"score":0.8961987495422363},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.6435403823852539},{"id":"https://openalex.org/C128143373","wikidata":"https://www.wikidata.org/wiki/Q1789953","display_name":"Mean effective pressure","level":4,"score":0.6204520463943481},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5513800382614136},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.4217360019683838},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.413385808467865},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4085477292537689},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3840581476688385},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.3458244800567627},{"id":"https://openalex.org/C511840579","wikidata":"https://www.wikidata.org/wiki/Q12757","display_name":"Internal combustion engine","level":2,"score":0.33819112181663513},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1504913866519928},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1443706452846527},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.12005284428596497},{"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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/ifs-151553","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ifs-151553","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent & Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1490488263","https://openalex.org/W1496858999","https://openalex.org/W1512436508","https://openalex.org/W1514776158","https://openalex.org/W1519339275","https://openalex.org/W1520065449","https://openalex.org/W1521697386","https://openalex.org/W1532883028","https://openalex.org/W1535260033","https://openalex.org/W1540827190","https://openalex.org/W1555877161","https://openalex.org/W1563175062","https://openalex.org/W1580692421","https://openalex.org/W1596851934","https://openalex.org/W1599436306","https://openalex.org/W1602801721","https://openalex.org/W1971735090","https://openalex.org/W1974801181","https://openalex.org/W1992825556","https://openalex.org/W1994805614","https://openalex.org/W1996012107","https://openalex.org/W2002011878","https://openalex.org/W2011927389","https://openalex.org/W2019396281","https://openalex.org/W2022753195","https://openalex.org/W2026264330","https://openalex.org/W2045008632","https://openalex.org/W2055509973","https://openalex.org/W2059338803","https://openalex.org/W2081550461","https://openalex.org/W2097023167","https://openalex.org/W2103496339","https://openalex.org/W2104416478","https://openalex.org/W2120586739","https://openalex.org/W2124574495","https://openalex.org/W2124776405","https://openalex.org/W2130303924","https://openalex.org/W2142827337","https://openalex.org/W2146143091","https://openalex.org/W2155393305","https://openalex.org/W2155870755","https://openalex.org/W2158074722","https://openalex.org/W2159230758","https://openalex.org/W2160456562","https://openalex.org/W2165135649","https://openalex.org/W2203330161","https://openalex.org/W2223787040","https://openalex.org/W2224232654","https://openalex.org/W2240476869","https://openalex.org/W2245662367","https://openalex.org/W2255200474","https://openalex.org/W2261443692","https://openalex.org/W2270966878","https://openalex.org/W2292032856","https://openalex.org/W2471470367","https://openalex.org/W3139104220","https://openalex.org/W3140241118","https://openalex.org/W4231945827","https://openalex.org/W4244322703","https://openalex.org/W4285654911","https://openalex.org/W6814020415"],"related_works":["https://openalex.org/W2348907456","https://openalex.org/W1986911445","https://openalex.org/W4312327674","https://openalex.org/W1963626098","https://openalex.org/W2767306688","https://openalex.org/W3185554115","https://openalex.org/W2974773425","https://openalex.org/W3144484552","https://openalex.org/W3203123000","https://openalex.org/W1010906185"],"abstract_inverted_index":{"Abstract":[0],"Cylinder":[1],"pressure":[2,15,35,54,60],"based":[3],"control":[4,24],"of":[5,30,46,49,87,94,114,133,145,163,166,172],"internal":[6],"combustion":[7],"(IC)":[8],"engine":[9,23,95,148],"uses":[10],"variables":[11,32,51],"derived":[12],"from":[13,117],"cylinder":[14,34,147],"trace":[16],"as":[17,100],"a":[18,141],"feedback":[19],"input":[20,101],"to":[21,72,80,102,122],"the":[22,157,173],"and":[25,56,84,110,131,168],"diagnostic":[26],"systems.":[27],"Direct":[28],"measurement":[29],"such":[31,50],"using":[33,62,137],"sensor":[36],"is":[37,70,135,159],"quite":[38],"expensive.":[39],"This":[40],"paper":[41],"proposes":[42],"an":[43],"indirect":[44],"method":[45],"estimating":[47],"two":[48],"namely":[52],"peak":[53],"(PP)":[55],"indicated":[57],"mean":[58],"effective":[59],"(IMEP)":[61],"crankshaft":[63,74],"speed":[64,75],"measurements.":[65],"Discrete":[66],"Fourier":[67],"Transformation":[68],"(DFT)":[69],"used":[71,99],"transform":[73],"fluctuation":[76],"in":[77],"time":[78],"domain":[79,89],"frequency":[81,88],"domain.":[82],"Real":[83],"imaginary":[85],"parts":[86],"signal,":[90],"at":[91,119,124],"different":[92],"harmonics":[93,127],"firing":[96],"frequency,":[97],"are":[98,128,179],"multilayer":[103],"perceptron":[104],"(MLP).":[105],"The":[106,153],"output":[107],"being":[108],"PP":[109,167],"IMEP.":[111],"Various":[112],"combinations":[113],"inputs":[115],"starting":[116],"signals":[118,123],"first":[120,125],"harmonic":[121],"five":[126],"tested.":[129],"Training":[130],"validation":[132],"MLP":[134,158],"done":[136],"data":[138],"generated":[139],"on":[140],"test":[142],"rig":[143],"consisting":[144],"single":[146],"with":[149],"eddy":[150],"current":[151],"dynamometer.":[152],"results":[154],"show":[155],"that":[156],"suitable":[160],"for":[161,170],"estimation":[162],"cycle-by-cycle":[164],"values":[165],"IMEP":[169],"most":[171],"operating":[174],"points":[175],"where":[176],"cyclic":[177],"variations":[178],"within":[180],"driveability":[181],"limits.":[182]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-02-11T14:41:00.668223","created_date":"2025-10-10T00:00:00"}