{"id":"https://openalex.org/W4416428974","doi":"https://doi.org/10.1115/1.4070439","title":"Leveling Control of Multi-Cylinder Hydraulic Press: A Deep Reinforcement Learning Approach Based on Integral Compensation and Lyapunov Constraints","display_name":"Leveling Control of Multi-Cylinder Hydraulic Press: A Deep Reinforcement Learning Approach Based on Integral Compensation and Lyapunov Constraints","publication_year":2025,"publication_date":"2025-11-20","ids":{"openalex":"https://openalex.org/W4416428974","doi":"https://doi.org/10.1115/1.4070439"},"language":"en","primary_location":{"id":"doi:10.1115/1.4070439","is_oa":true,"landing_page_url":"https://doi.org/10.1115/1.4070439","pdf_url":"https://asmedigitalcollection.asme.org/computingengineering/article-pdf/doi/10.1115/1.4070439/7569668/jcise-25-1241.pdf","source":{"id":"https://openalex.org/S173178594","display_name":"Journal of Computing and Information Science in Engineering","issn_l":"1530-9827","issn":["1530-9827","1944-7078"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Science in Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://asmedigitalcollection.asme.org/computingengineering/article-pdf/doi/10.1115/1.4070439/7569668/jcise-25-1241.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073034417","display_name":"Chao Jia","orcid":"https://orcid.org/0000-0003-0563-5796"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]},{"id":"https://openalex.org/I4210142182","display_name":"Tianjin Hospital","ror":"https://ror.org/04j9yn198","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210142182"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chao Jia","raw_affiliation_strings":["Tianjin University of Technology School of Electrical Engineering and Automation, , No. 391 Binshui West Road, Xiqing District, \u00a0 , ;","Tianjin University of Technology Tianjin Key Laboratory of New Energy Power Conversion Transmission and Intelligent Control, , No. 391 Binshui West Road, Xiqing District, \u00a0 ,","391, Binshui West Road, Xiqing District, Tianjin, China Tianjin, aa aa China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin University of Technology School of Electrical Engineering and Automation, , No. 391 Binshui West Road, Xiqing District, \u00a0 , ;","institution_ids":["https://openalex.org/I136765683"]},{"raw_affiliation_string":"Tianjin University of Technology Tianjin Key Laboratory of New Energy Power Conversion Transmission and Intelligent Control, , No. 391 Binshui West Road, Xiqing District, \u00a0 ,","institution_ids":["https://openalex.org/I136765683"]},{"raw_affiliation_string":"391, Binshui West Road, Xiqing District, Tianjin, China Tianjin, aa aa China","institution_ids":["https://openalex.org/I4210142182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100664157","display_name":"Tao Yu","orcid":"https://orcid.org/0000-0002-3818-5069"},"institutions":[{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]},{"id":"https://openalex.org/I4210087297","display_name":"Wuqing District People's Hospital","ror":"https://ror.org/001e5z833","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210087297"]},{"id":"https://openalex.org/I4210142182","display_name":"Tianjin Hospital","ror":"https://ror.org/04j9yn198","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210142182"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Yu","raw_affiliation_strings":["Tianjin University of Technology School of Electrical Engineering and Automation, , No. 391 Binshui West Road, Xiqing District, \u00a0 , ;","Tianjin University of Technology Tianjin Key Laboratory of New Energy Power Conversion Transmission and Intelligent Control, , No. 391 Binshui West Road, Xiqing District, \u00a0 ,","391, Binshui West Road, Xiqing District, Tianjin, China Tianjin, 300384 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin University of Technology School of Electrical Engineering and Automation, , No. 391 Binshui West Road, Xiqing District, \u00a0 , ;","institution_ids":["https://openalex.org/I136765683"]},{"raw_affiliation_string":"Tianjin University of Technology Tianjin Key Laboratory of New Energy Power Conversion Transmission and Intelligent Control, , No. 391 Binshui West Road, Xiqing District, \u00a0 ,","institution_ids":["https://openalex.org/I136765683"]},{"raw_affiliation_string":"391, Binshui West Road, Xiqing District, Tianjin, China Tianjin, 300384 China","institution_ids":["https://openalex.org/I4210087297","https://openalex.org/I4210142182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073034417"],"corresponding_institution_ids":["https://openalex.org/I136765683","https://openalex.org/I4210142182"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.32478824,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.7107999920845032,"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":0.7107999920845032,"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/T12022","display_name":"Hydraulic flow and structures","score":0.06310000270605087,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T12794","display_name":"Adaptive Dynamic Programming Control","score":0.04010000079870224,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/control-theory","display_name":"Control theory (sociology)","score":0.6564000248908997},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.6299999952316284},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.6248999834060669},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6057999730110168},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.6043999791145325},{"id":"https://openalex.org/keywords/lyapunov-stability","display_name":"Lyapunov stability","score":0.5964000225067139},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4147999882698059},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.39579999446868896}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6564000248908997},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.6299999952316284},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.6248999834060669},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.616100013256073},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6057999730110168},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.6043999791145325},{"id":"https://openalex.org/C2776829284","wikidata":"https://www.wikidata.org/wiki/Q1341651","display_name":"Lyapunov stability","level":3,"score":0.5964000225067139},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5522000193595886},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4147999882698059},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.39579999446868896},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.3824000060558319},{"id":"https://openalex.org/C11394606","wikidata":"https://www.wikidata.org/wiki/Q1972552","display_name":"Hydraulic machinery","level":2,"score":0.36719998717308044},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.3418999910354614},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3093999922275543},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.30730000138282776},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3061000108718872},{"id":"https://openalex.org/C167123822","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automatic control","level":2,"score":0.28040000796318054},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.2761000096797943},{"id":"https://openalex.org/C48431260","wikidata":"https://www.wikidata.org/wiki/Q2318337","display_name":"Hydraulic cylinder","level":2,"score":0.2750000059604645},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.25609999895095825}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/1.4070439","is_oa":true,"landing_page_url":"https://doi.org/10.1115/1.4070439","pdf_url":"https://asmedigitalcollection.asme.org/computingengineering/article-pdf/doi/10.1115/1.4070439/7569668/jcise-25-1241.pdf","source":{"id":"https://openalex.org/S173178594","display_name":"Journal of Computing and Information Science in Engineering","issn_l":"1530-9827","issn":["1530-9827","1944-7078"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Science in Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1115/1.4070439","is_oa":true,"landing_page_url":"https://doi.org/10.1115/1.4070439","pdf_url":"https://asmedigitalcollection.asme.org/computingengineering/article-pdf/doi/10.1115/1.4070439/7569668/jcise-25-1241.pdf","source":{"id":"https://openalex.org/S173178594","display_name":"Journal of Computing and Information Science in Engineering","issn_l":"1530-9827","issn":["1530-9827","1944-7078"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Science in Engineering","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6834347840","display_name":null,"funder_award_id":"62103298","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":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4416428974.pdf"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1973944436","https://openalex.org/W2050849575","https://openalex.org/W2208608249","https://openalex.org/W2607112850","https://openalex.org/W2763577237","https://openalex.org/W2907214660","https://openalex.org/W2963626582","https://openalex.org/W3049766544","https://openalex.org/W3114059704","https://openalex.org/W3160952489","https://openalex.org/W4206149507","https://openalex.org/W4214496626","https://openalex.org/W4229066299","https://openalex.org/W4297964528","https://openalex.org/W4311885910","https://openalex.org/W4319790656","https://openalex.org/W4362474446","https://openalex.org/W4385413437","https://openalex.org/W4388579564","https://openalex.org/W4389352353","https://openalex.org/W4390473258","https://openalex.org/W4392457643","https://openalex.org/W4405266270","https://openalex.org/W4407704424","https://openalex.org/W4411717066"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"In":[1,46],"the":[2,8,30,64,69,87,111],"field":[3],"of":[4,11,68],"complex":[5,142,166],"industrial":[6,188],"control,":[7],"leveling":[9,100,138],"task":[10],"multi-cylinder":[12,70],"hydraulic":[13,71],"presses":[14],"imposes":[15],"stringent":[16],"requirements":[17],"on":[18,42,63,81,175],"control":[19,25,78,150],"accuracy":[20,139],"and":[21,32,59,95,117,137,168],"system":[22,44,108],"stability.":[23],"Traditional":[24],"methods":[26],"struggle":[27],"to":[28,39,182],"balance":[29],"performance":[31],"stability":[33,136],"when":[34],"facing":[35],"unknown":[36],"models":[37],"due":[38],"their":[40],"reliance":[41],"precise":[43],"modeling.":[45],"contrast,":[47],"reinforcement":[48,82],"learning":[49],"optimizes":[50],"policies":[51],"through":[52],"autonomous":[53],"interaction,":[54],"achieving":[55],"both":[56],"model-agnostic":[57],"capability":[58],"multi-scenario":[60],"adaptability.":[61],"Based":[62],"simplified":[65,124],"dynamic":[66],"model":[67],"press,":[72],"this":[73,156],"study":[74],"proposes":[75],"a":[76,170,184],"new":[77,159],"strategy":[79],"based":[80],"learning.":[83],"The":[84],"approach":[85],"integrates":[86],"soft":[88],"actor\u2013critic":[89],"(SAC)":[90],"algorithm":[91],"with":[92,152],"Lyapunov":[93,103],"constraints":[94,104],"state-error":[96],"integral":[97,112],"compensation":[98,113],"for":[99,161,172,186],"control.":[101],"Embedding":[102],"within":[105],"SAC":[106],"ensures":[107],"stability,":[109],"while":[110,133],"minimizes":[114],"steady-state":[115],"error":[116],"enhances":[118],"precision.":[119],"Experimental":[120],"results":[121],"demonstrate":[122],"that\u2014under":[123],"modeling":[125],"assumptions\u2014the":[126],"proposed":[127],"method":[128],"retains":[129],"SAC\u2019s":[130],"inherent":[131],"advantages":[132],"significantly":[134],"improving":[135],"in":[140,165],"specific":[141],"scenarios":[143],"(e.g.,":[144],"model-defined":[145],"disturbances).":[146],"By":[147],"merging":[148],"classical":[149],"theory":[151],"modern":[153],"machine":[154],"learning,":[155],"work":[157],"offers":[158],"insights":[160],"designing":[162],"reinforcement-learning":[163],"controllers":[164],"settings":[167],"establishes":[169],"foundation":[171],"future":[173],"validation":[174],"more":[176],"realistic":[177],"physical":[178],"models.":[179],"It":[180],"aims":[181],"provide":[183],"reference":[185],"potential":[187],"deployment.":[189]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-11-20T00:00:00"}