{"id":"https://openalex.org/W2904866617","doi":"https://doi.org/10.1109/tvt.2018.2886221","title":"Ecological Cooperative Look-Ahead Control for Automated Vehicles Travelling on Freeways With Varying Slopes","display_name":"Ecological Cooperative Look-Ahead Control for Automated Vehicles Travelling on Freeways With Varying Slopes","publication_year":2018,"publication_date":"2018-12-11","ids":{"openalex":"https://openalex.org/W2904866617","doi":"https://doi.org/10.1109/tvt.2018.2886221","mag":"2904866617"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2018.2886221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2886221","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","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/A5030146452","display_name":"Chunjie Zhai","orcid":"https://orcid.org/0000-0002-8779-1719"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunjie Zhai","raw_affiliation_strings":["Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069041878","display_name":"Fei Luo","orcid":"https://orcid.org/0000-0001-5517-2721"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Luo","raw_affiliation_strings":["Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084833943","display_name":"Yonggui Liu","orcid":"https://orcid.org/0000-0001-6560-1593"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonggui Liu","raw_affiliation_strings":["Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100324494","display_name":"Ziyang Chen","orcid":"https://orcid.org/0000-0003-4126-6414"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyang Chen","raw_affiliation_strings":["Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Autonomous Systems and Network Control, Ministry of Education, the School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5030146452"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":6.741,"has_fulltext":false,"cited_by_count":93,"citation_normalized_percentile":{"value":0.97281143,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"68","issue":"2","first_page":"1208","last_page":"1221"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9998000264167786,"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/T10524","display_name":"Traffic control and management","score":0.9998000264167786,"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/T12095","display_name":"Vehicle emissions and performance","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/platoon","display_name":"Platoon","score":0.9770668148994446},{"id":"https://openalex.org/keywords/fuel-efficiency","display_name":"Fuel efficiency","score":0.6931237578392029},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.5310466885566711},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.49371203780174255},{"id":"https://openalex.org/keywords/greenhouse-gas","display_name":"Greenhouse gas","score":0.476453572511673},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.4606402516365051},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.43247413635253906},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.4313053488731384},{"id":"https://openalex.org/keywords/aerodynamics","display_name":"Aerodynamics","score":0.42513784766197205},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28431767225265503},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.19555550813674927},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.14309659600257874},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.1135631799697876},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09078755974769592}],"concepts":[{"id":"https://openalex.org/C2777735972","wikidata":"https://www.wikidata.org/wiki/Q1061967","display_name":"Platoon","level":3,"score":0.9770668148994446},{"id":"https://openalex.org/C45882903","wikidata":"https://www.wikidata.org/wiki/Q5042317","display_name":"Fuel efficiency","level":2,"score":0.6931237578392029},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5310466885566711},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.49371203780174255},{"id":"https://openalex.org/C47737302","wikidata":"https://www.wikidata.org/wiki/Q167336","display_name":"Greenhouse gas","level":2,"score":0.476453572511673},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.4606402516365051},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.43247413635253906},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.4313053488731384},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.42513784766197205},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28431767225265503},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.19555550813674927},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.14309659600257874},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1135631799697876},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09078755974769592},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2018.2886221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2886221","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6800000071525574}],"awards":[{"id":"https://openalex.org/G1084485302","display_name":null,"funder_award_id":"61573153","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2897103354","display_name":null,"funder_award_id":"61703167","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4032114968","display_name":null,"funder_award_id":"2017B090910011","funder_id":"https://openalex.org/F4320335795","funder_display_name":"Science and Technology Planning Project of Guangdong Province"},{"id":"https://openalex.org/G5823617390","display_name":null,"funder_award_id":"2016B090918028","funder_id":"https://openalex.org/F4320335795","funder_display_name":"Science and Technology Planning Project of Guangdong Province"},{"id":"https://openalex.org/G7542976445","display_name":null,"funder_award_id":"2017B010117007","funder_id":"https://openalex.org/F4320335795","funder_display_name":"Science and Technology Planning Project of Guangdong Province"},{"id":"https://openalex.org/G8469574870","display_name":null,"funder_award_id":"2016A030313510","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320335795","display_name":"Science and Technology Planning Project of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W67766284","https://openalex.org/W642003551","https://openalex.org/W822974666","https://openalex.org/W1408596037","https://openalex.org/W1562628266","https://openalex.org/W1941866442","https://openalex.org/W1966218556","https://openalex.org/W1996723770","https://openalex.org/W2002808938","https://openalex.org/W2022649928","https://openalex.org/W2033705835","https://openalex.org/W2045833434","https://openalex.org/W2048186868","https://openalex.org/W2051848379","https://openalex.org/W2067457993","https://openalex.org/W2084080083","https://openalex.org/W2094596164","https://openalex.org/W2100794131","https://openalex.org/W2114528004","https://openalex.org/W2134902411","https://openalex.org/W2180642879","https://openalex.org/W2199937799","https://openalex.org/W2207508264","https://openalex.org/W2222862011","https://openalex.org/W2232021528","https://openalex.org/W2275787575","https://openalex.org/W2290667007","https://openalex.org/W2294655638","https://openalex.org/W2301927045","https://openalex.org/W2329039258","https://openalex.org/W2343829977","https://openalex.org/W2409588345","https://openalex.org/W2421791228","https://openalex.org/W2426468242","https://openalex.org/W2427495159","https://openalex.org/W2510978620","https://openalex.org/W2518833181","https://openalex.org/W2519221640","https://openalex.org/W2534201903","https://openalex.org/W2555241309","https://openalex.org/W2622324466","https://openalex.org/W2685269631","https://openalex.org/W2733461739","https://openalex.org/W2747722670","https://openalex.org/W2760346529","https://openalex.org/W2765504534","https://openalex.org/W2778546860","https://openalex.org/W2793884336","https://openalex.org/W2797923482","https://openalex.org/W2809145456","https://openalex.org/W2809428871","https://openalex.org/W2897043726","https://openalex.org/W3098567417","https://openalex.org/W3124003274","https://openalex.org/W4230249278","https://openalex.org/W6633806742","https://openalex.org/W6749334133"],"related_works":["https://openalex.org/W4286572054","https://openalex.org/W2555207388","https://openalex.org/W3171462553","https://openalex.org/W2983996496","https://openalex.org/W3189590538","https://openalex.org/W4389240635","https://openalex.org/W2461853023","https://openalex.org/W2136133395","https://openalex.org/W2587159204","https://openalex.org/W2883090849"],"abstract_inverted_index":{"Higher":[0],"fuel":[1,45,78,145,281],"economy":[2],"standards":[3],"and":[4,25,47,101,137,179,191],"more":[5,277],"stringent":[6],"limitations":[7],"on":[8,105,127,161,243],"greenhouse":[9,48],"gas":[10,49],"emissions":[11,50],"for":[12,120,282],"ground":[13],"vehicles":[14,34,125],"have":[15],"been":[16,93],"made":[17],"due":[18,57],"to":[19,58,168,177,203,259],"public":[20],"concerns":[21],"about":[22],"energy":[23],"crisis":[24],"environmental":[26],"issues.":[27],"By":[28],"organizing":[29],"a":[30,36,39,121,128,189],"group":[31],"of":[32,51,80,87,98,123,147,171,219,227,280],"automated":[33,124],"into":[35,95,225],"platoon":[37,53,82,122],"at":[38],"short":[40],"intervehicular":[41],"distance,":[42],"the":[43,65,70,77,96,99,135,144,185,215,220,228,232,235,262,272],"overall":[44],"consumption":[46],"vehicle":[52,81,148,283],"can":[54,73,275],"be":[55],"decreased":[56],"reduced":[59],"aerodynamic":[60,174],"drag,":[61],"which":[62],"is":[63,157,188,200,245,256],"called":[64],"platooning":[66,102,138],"technology.":[67],"In":[68],"addition,":[69],"eco-driving":[71,100,136],"technology":[72],"help":[74],"further":[75,257],"increase":[76],"efficiency":[79,146],"by":[83],"optimizing":[84],"speed":[85],"trajectories":[86],"vehicles.":[88],"However,":[89],"little":[90],"research":[91],"has":[92],"done":[94],"combination":[97],"technologies.":[103],"Based":[104],"distributed":[106],"model":[107,180],"predictive":[108],"control":[109,118,154,212,240],"(DMPC),":[110],"this":[111],"paper":[112],"proposes":[113],"an":[114,150],"ecological":[115,151,237],"cooperative":[116,152,238],"look-ahead":[117,153,239],"strategy":[119,274],"travelling":[126],"freeway":[129],"with":[130,195,252,270],"varying":[131],"slopes,":[132],"where":[133,163],"both":[134],"technologies":[139],"are":[140,182,223],"used.":[141],"To":[142,209],"maximize":[143],"platoon,":[149],"problem":[155,187,194,222,264],"(Eco-CLC)":[156],"first":[158],"formulated":[159],"based":[160,242],"DMPC,":[162],"rotational":[164],"inertia":[165],"coefficient":[166],"related":[167,176],"reduction":[169],"ratio":[170],"gear":[172],"box,":[173],"drag":[175],"spacing":[178],"constraints":[181,218],"considered.":[183],"Since":[184],"Eco-CLC":[186,221],"nonconvex":[190],"nonlinear":[192],"optimization":[193,250],"hard":[196,216],"state":[197,217],"constraints,":[198],"it":[199],"very":[201],"difficult":[202],"quickly":[204,260],"obtain":[205],"its":[206],"optimal":[207],"solution.":[208],"enhance":[210],"real-time":[211],"performance,":[213],"after":[214],"transformed":[224],"parts":[226],"multi-objective":[229],"function":[230],"using":[231],"band-stop":[233],"function,":[234],"improved":[236],"(iEco-CLC)":[241],"DMPC":[244],"given.":[246],"A":[247],"particle":[248],"swarm":[249],"algorithm":[251],"multiple":[253],"dynamic":[254],"populations":[255],"presented":[258],"solve":[261],"iEco-CLC":[263],"online.":[265],"Simulation":[266],"results":[267],"demonstrate,":[268],"compared":[269],"benchmarks,":[271],"proposed":[273],"save":[276],"than":[278],"21%":[279],"platoon.":[284]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":17},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-07T14:57:38.498316","created_date":"2025-10-10T00:00:00"}