Abstract
This paper deals with a combustion control system design problem for diesel engines. The consider combustion in this paper is a premixed diesel combustion which produce a dual peak heat release rate. This combustion has high thermal efficiency and low NOx and PM emissions. However, in order to implement this combustion, it is required to design a robust combustion control system because this combustion is low robust with respect to changes of the engine state. Therefore, in this paper, we design an adaptive output feedback control system by considering the in-cylinder heat release rate as the output to be controlled. The effectiveness of the proposed method is confirmed through numerical simulations and experiments on a practical diesel engine.
| Original language | English |
|---|---|
| Pages (from-to) | 165-170 |
| Number of pages | 6 |
| Journal | IFAC-PapersOnLine |
| Volume | 52 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2019 |
| Externally published | Yes |
| Event | 9th IFAC Symposium on Advances in Automotive Control, AAC 2019 - Orléans, France Duration: 2019 Jun 23 → 2019 Jun 27 |
Keywords
- ASPR
- Adaptive control
- Combustion control
- Diesel engine
- Output feedback
ASJC Scopus subject areas
- Control and Systems Engineering
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In: IFAC-PapersOnLine, Vol. 52, No. 5, 2019, p. 165-170.
Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Design of Combustion Control System Based on Adaptive Output Feedback for Premixed Diesel Combustion
AU - Fujii, Seiya
AU - Mizumoto, Ikuro
AU - Takahashi, Motoki
AU - Yamasaki, Yudai
AU - Kaneko, Shigehiko
N1 - Funding Information: for Pre∗ mixed Diese∗l∗ Combustion ∗∗∗ Seiya Fujii Ikuro Mizumoto Motoki Takahashi Seiya YFujdiiai IYkaumroasMakizi ∗u∗m∗ oSthoigehMikootoKkainTeakkoa∗h∗∗ashi Yudai∗∗ Yamasaki∗∗∗∗∗∗ Shigeh∗∗∗∗ iko Kaneko∗∗∗∗∗∗∗∗∗∗∗∗ Seiya YFujdiiai IYkaumroasMakizi umoSthoigehMikootoKkainTeakkoahashi ∗Graduate∗YScuhdooail ofYaScimaensakceiandT∗∗∗Sehcigehhnoloikgoy,KanfiumeamkootoUniversity,∗∗∗ ∗Graduate School of Science and Technology, fiumamoto University, ∗∗∗ Grad2u-a3t9e-1Scfhiuoorol koafmSic,ieCnhcueoa-knud, Tfieucmhnaomloogtyo, 8fi6u0m-8a5m55o,toJaUpnainversity, Graduate School of Science and Technology, fiumamoto University, ∗∗Faculty of Advanced Science and Technology, fiumamoto University, 2-39-1 fiurokami, Chuo-ku, fiumamoto 860-8555, Japan ∗∗ 2-39-1 fiurokami, Chuo-ku, fiumamoto 860-8555, Japan Faculty of Advanced Science and Technology, fiumamoto University, ∗∗∗ (e-mail: ikuro@gpo.kumamoto-u.ac.jp) ∗∗∗ Dep2a-3rt9m-1enfitu(oerf-omkMaaemicl:ih,aikCnuihrcuoao@l-Egkpuno,g.ifkniuuememraiamnmgo,ottoTo-hu8e.6aU0c.-nj8pi5v)5e5rs,iJtyapoafnTokyo, ∗∗∗Department of Mechanical Engineering, The University of Tokyo, Depart7m-3e-n1t(eHof-maonMgeoil:c,hBaiknuuinrcokay@gloE-pknoug.k,inumaTeoekriymonog,1t1oT3-u.ah-e86Uc5.jpn8,iv)Jearspiatny of Tokyo, ∗∗∗ 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8658, Japan Depart7m-3e-n1t HofonMgeoc,hBanuinckayloE-knug,inTeoekriynog,11T3h-e86U5n8,ivJearspiatny of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8658, Japan Abstract: This paper deals with a combustion control sflstem design problem for diesel engines. Abstract: This paper deals with a combustion control sflstem design problem for diesel engines. TAhbestcroancstid:eTrhciosmpabpuestridoneailns wthitihs apacpoemrbiussatiopnrecmonixterodl dsfilesstelmcodmesbigunstpiornobwlehmicfhorpdroiedsuecleenagidnueas.l The consider combustion in this paper is a premixed diesel combbuusstion which produce a dual Abstract: This paper deals with a combustion control sflstem design problem for dieselx engines. peak heat release rate. This combustion has high thermal efficiencfl and low NOx and PM The consider combustion in this paper is a premixed diesel combustion which producx e a dual emissions. Θowever, in order to implement this combustion, it is required to design a robust peak heat release rate. This combustion has high thermal efficiencfl and low NO and PM combustion control sflstem because this combustion is low robust with respect to changes of the emissions. Θowever, in order to implement this combustion, it is required to design a robust engine state. Therefore, in this paper, we design an adaptive output feedback control sflstem bfl eonmngibnidueessrttinaotgne.tchoTenhtiernro-elcffsolflrlisent,deiemnrtbhheeiacsatpurasepeleetarh,siews recaodtmeesbaiugsnstthiaoennoaiudstalpopuwttivrteoobobuuesttpcuwontitfhreoerldleebsdpa.cekTcthctoeonetcfrhfoeaclntsigfvlesestneoemfsstbhofefl considering the in-cfllinder heat release rate as the output to be controlled. The effectiveness of chonegspnidreoesprtionastgeed.thTmeheietnhr-eocffdollriiens,dcieonrntfhhireimastepdraeptlehearr,soewugreahdtneeusaimgsnetrhaiecnaoaludstiapmpuuttilvatetoiobunetspcauonntdtfreeoexldplebedar.icmkTehcnoetnsetforfoenclatsifvplsertnaeecmstsicboaffll the proposed method is confirmed through numerical simulations and experiments on a practical considering the in-cfllinder heat release rate as the output to be controlled. The effectiveness of diesel engine. dhieespelroepnogsinede.method is confirmed through numerical simulations and experiments on a practical © 2019, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved. fieywords: Diesel engine, Combustion control, Adaptive control, Output feedback, ASPR fieywords: Diesel engine, Combustion control, Adaptive control, Output feedback, ASPR fieywords: Diesel engine, Combustion control, Adaptive control, Output feedbackk,, ASPR fieywords: Diesel engine, Combustion control, Adaptive control, Output feedback, ASPR 1. INTRODUCTION Pre-peakheatrelease rate 1. INTRODUCTION Pre-peak heat release rate Designing diesel engines, it is required to improve the ther-Pre-peakheatrelease rate Designing diesel engines, it is required to improve the ther-Pre-peakheatrelease rate DmDeeasligefnnfiiicnniggenddciieeflsealnednntggoiinnmeese,,eiittt itshreesqqtuuriiirrceetdemttooisiimmsioppnrroorvveegtuhlaeetttiohhneerrs--. mal efficiencfl and to meet the strict emission regulations. mImneaaslloigerdfnfeiicnrigetndocieflcsoeaalmnnedpnltgfolinmwesie,tehitt itshreessqeturiirrceetqduemtiroeisimmsieopnnrtosrv,eegpturhleaemttiiohxneersd-. In order to complfl with these requirementtss, premixed mcInhaalorgerrddeffeeiccrroiemtnopcfrlceoasmsnidoppnlltffolligmwniiiettteihhotnth(ePessCetCrirrIcee)tqqcuueomiirrmeeismbsuieosnnnttisor,,negpphurraleeasmtbiiioxxeneeesndd. charge compression ignition (PCCI) combustion has been In order to complfl with these requirements, premixed attracted a great deal of attention as a new combustion Crank angle [deg.ATDC] ataehttctahrraangccoettleocdogmflaptgorreeesraaseittpolnddaceeieaagllntiohtfieoanctot(neePvnnCettniCootnnIio)naacassolmaadbinfueefuswwtsiiooccnoommhcabbosuumssbbtteiiuooesnnn-Crank angle [deg. ATDC] techhnnoologfl to replace the conventtiioonal diffusion combbuuss-Fig. 1. In-cfllinder heatCrarnekl aenagslee [drega.tAeTDC] tion. Unforttuonarrteeepplllfaal,cien the pccorennmvveinxtteiidooncaolmddbiiuffffsutsioiioonn, accosummdbbduuessn--Fig. 1. In-cfllinder heat release rate tion. Unfortunatelfl, in the premixed combbuusstion, a sudden Fig. 1. In-cfllinder heatCrarnekl aenagslee [drega.tAeTDC] tteioocnh.nUolnnoffgoofrrltttuuonnaarteeplllffall,ciienn the pcorenmveinxteidoncaolmdbbiuuffssutsioionn, acosumdbduesn-rise of in-cfllinder pressure produces an increased combbuuss-Fig. 1. In-cfllinder heat release rate tion. Unfortunatelfl, in the premixed combustion, a sudden plicated, and thus it is becoming difficult to develop a tion noise level. In order to reduce this noise, an advanced colinctartoleldsfl,flstatnemdmtwihuitshiathiusgebeencuombinergr ofdfiexffxicpuerlrtimtoendts.e.vThelhoerpre-a- tppreiiiroosenmmonniixefxooieiinssddee-cddiellfeelilevvissneeeelldll..eccIIroonnmmpoorbbrredduusssesurttioirtoeonnprrmmreeoddeeduutthouhcccoeeeddttshhwwaiisshhniinccinohhicspproreer,,oaasdducenudcaaeecdssovmaandduabcuueasdd-ll pppreeeaanmkknoiihehxxeeeisdaaettdleirreeveslleeel.laassccIeeoonmraroabbrdtetueesrttbbiitoooffllnaaremdjusdducjeeuttshhtingtooeinddthgwistthehhhiinoccehisinjeinppejrr,eooccaddtiotnuuioccanneedsvtimtaaimnddcuingiuneaadgll coolrinceta,rtomeldos,fdlsaetnledmbatswheuidtshdiaetvheiuslogbpeemncueonmtbinaegrreodfcieoffxnicpsuiedlrteimrteoedndtfsoe.rvTeelhoaepsrieear- papnreeadmkqiuhhxaeeendaatditirrfeeelsllheeealaasceobmerreaabnttueepstrbbiooffllpnoaamsddejjeduutsshattosiinndsgghwotthwhhinceehiiinnnpjjrFeeoicdgtt.uiioo1cne(sFttauiimmfdluuintagol designofenginecontrolsflstems(Ohata(2008)).Torealizedooernseit,grnolmoosflfdestenlemgbinaeswiecdothndtaerovhleulsogeflpsmtneuemnmstb(aerOrheofactexoan(ps2ier0d0eim8re)ed)n. tTfs.oorThreeaaersliizee-er and quantitfl has been proposed as shown in Fig. 1 (Fuufflluuttoo foersei,gnmoofdeenlgbinaesecdondterovlelsoflpsmteemnst(aOrheactoan(s2i0d0e8re)d). Tfoorreeaasliizeer peak heat release rate bfl adjusting the injection timing the model based design, a cflcle-discretized combustion et al. (2014)). Θowever, since the premixed diesel com- the model based design, a cflcle-discretized combustion ebettndusatlquai.on((s22n00td11iet44fp))l)eha.ndΘsbooweneenvtheprore,apssuiiontsocee-digttanhhsietsihoponrweepmmnhiiinexneFigodmd.ein1esa(eFloufcfloaumitro-- tmheoesdeigmnloofdoferelndgbeiavnseelodcpoindntegrsoitglhnsef,lscatoemcfblscu(leOs-tdhioiasntcarce(ot2ni0zte0rdo8l))cs.oflTmsotbermuesatlhiiozanes bustions depend on the auto-ignition phenomena of air- model for developing the combustion control sflstem has bfbuuuesslalttiim.oon(ixs2014)tuddreeepps)e,.nidΘtoeowxnhevttibhheireet,sasiuulonttwooce-irgotnnhbiieuttiisooptnnremieppsshheexwnnediootmhdeirneseleaspoefccom-taiitrro-- mbheenoedmelporfdopoerloseddbeavseelbodfplidYneagsmitgahnse,akcaoimcetfblcalules.-tdi(o2017)isncrceotni.ztInerdoltchsofilsmstdbeimuscrsthietoanes fuel mixtures, it exhibits low robustness with respect to been proposed bfl Yamasaki et al. (2017). In this discrete changes of the intake and exhaust gases. Therefore, it is coeomedenbulpsrfotiooiproondesemvdeolobdefepingll,,Yasincmnthecaesamkcoiamnetfblauelsqua.tiou(2an0tioi1oc7nso)sn.tImrnoaltkinghsiflsnisgtedupimspcrhatheehtees diffidcuhifeaflinccmggultueelitssxtottooouffrmmtehsaa,eiinniitttnaateiniaxnkheaaibssaaitattnnasdbleblloeeewxxcchooaarmmouubbbstuuusssggtttioaaniosseeennssss..wwwTiithtihhtheettherrherfeeoosccrrpeeooe,,nncvvitteenn-tios-moomdbeulsatrieonbamseoddeoln,spihnfclseicms,atnhfleeeqffuoarttiorenqsumireadkitnogduepvetlohpemooeenomdbelulpsrartoprieoosednbasedmseodbdfeonlln,Yaspimhnfcalsiesiacs,mks,iatnethflealeefforq.ffuo(2017)arttioreqnqs.uInmiredadtkhitniosgdduiescrpvetletophpee ctdihiioffaffniinccaguulellcttsottonooftrmmtohlaaeiimnnittneaattiihannokeaadsssattsnaaudbbcllheeexacchsooammtuhbbsetuussfgettaiieoosdennfso.wwrwTiittahhhredttrhhecfeeooccrneoot,nnrovvitleelnneisr--the model is less than that required to make look-up tables. tionalcontrolmethodssuchasthefeedforwardconttrrooller the model is less than that required to make look-up tables. twtiioohnniccaahultll cmootonattkrrmeoosllaimandteeajttuinhhsootaddmsssetanssuutblescchbacasoemttdhhbeeuosffneetioetddnhffoewrwithinaafrodthermccoacntoittonrrnoovleln-einrr Moreover, the calculation load of the model is low enough twiohhniiccahlcmonatkreoslmadjusethotmdsensuttsschbaassethed ofenethedforwinfoardrmcoantiotrnolleinr Moreover, the calculation load of the model is low enough look-uptablesknownasconttrroolmaps.Inaddition,inorder tohoebrmeeoimvmdeerplel,lietsmhleeesncsattelhcduaninlnatthieongangtinelrnoeeaqducioorneftdtrhoteol unitmnaoiktde(EClEloiCsokUlo-).uw.pAetnaofebeuleegd-sh-. wloohoikkc--hupmtaabbkelleess kkadnnjoouwsntmaesnctosnttbrraooslemdaposn. Itnhaeaddiddniifttoiioormn,aiitnnioonrdeinr forward controller using the real-time calculation with the look-uptablesknownascontrolmaps.Inaddition,inordertorealizetheadvancedpremixedcombustion,itisrequired fdooirscrwbeaetridemccpoolenmmtbreounlstlteeironduisnimonegndtgelhineherasecaolnb-tteenirmoleupcnraopiltcuosed(lEaCtioU(n)Y.waAmithafesteahdke-i toTherceoanilnttizrrteooroltduchtheeatiodinvn-acnfloclifenddapedrrveahmnceiaxeteddretecleocamhsenbourloasttgieoienas,ccimtuiresaartnseeqlful.thairedttoconttrroolthein-cfllinderheatreleaserateaccuratelfl. ettirsalwclr.ae(rdt2017)e0cc1oo7nm)t;brTouallesktairohusnashsingmhioetdtheteall lh.rea(2018)sa0l-b1time8e)n)e. pΘcraoolcwpulaeovseetiodr, (sinYinwacemeithtahstheaerrkei tTohceoniinntrttorrooldtuhcettiiinoon-cfloliffndaaeddrvvahnecaetdretleecahhsennoorllaootgeieassccmureeaatneslfl.that etxisiaslt. (s2o0m17e);kindTinadkaohrasahnoioeththaelr. (unc2n0c1e8rta)t)a.iΘntoiwesevaendr,dsimncoedetehlingienrge enginecontrolsflstemsarebecomingmoreandmorecom-TeTnhhgeeiniencttrrooonddtruuoccltisoflnsteoomffsaadrveanbceecdomttieenccghhnnmooolloorgeieasndmmeeaonnresscttohhmaat- etrroiasltrs. (s2017)obmetewe;keTinnadktahoherashparniaoetctthialcear.l(u2018)enncgeinrt)ea. iΘanntoidwesetvhaeenr,dmsimondceoedlt,ehltiernhgee Tennhggeiinieencctrooonndttruocltissoffllnsstteomfsaadrveanbbceeeccdoommtiiencghnmoolorgeieasndmmeaonresctohmat- errors between the practical engine and the model, the ★ This work is supported by Council for Science, Technology and corrmorbsusbteiotwnemenodtehlempursatcthiacvael aenmgiinsme atncdh wthheicmhoddeeglr,adthees e★nTghinisewcoornktrisolsuspflpstoertmeds bayreCboeucnociml ifonrgSmcioenrcee,anTdechmnoolroegycoamnd- combustion model must have a mismatch which degrades InnTohviastiwonork(CisSTsuI)p,pCorrtoesds-mbyinCisoteurniaclilSftorratSecgiiecncIen,nToveachtinoonloPgyromanod- errors between the practical engine and the model, the Innovation (CSTI), Cross-ministerial Strategic Innovation Promo- the control performance of the feedforward controller. In ★tnionTnohvPiasrtoiwgornoarmk(Ci(sSSTIsPuI)p),,p“CoIrrntoensdos-vmbaytiinoCinsotCeurnoiamclilbSuftosrrtaiotSencgiTiecneccIhen,nnoTolveoacghtyino”on(loFPguyrnodmainnodg- thordmeebcroutnsottrioiomnl ppmreoorvfdoeerltmhmaeunscotenhotarfvotelhpaeemfrefoeisdrmmfoaartwncchaerdwahncidocnhttordoealglcerhrai.devIenes tionProgram(SIP),“InnovationCombustionTechnology”(Funding order to improve the control performance and to achieve anigonennovcPayrt:oigJornaapm(aCn(SSSTIcPIie))n,,c“CeIrnaonnsosd-vmaTtieincoihnsntCeorloioamglybSuAtsrtgaieotnencgyTice(cJIhnSnnToo)lv)oa.gtyio”n(FPurnodminog- ohrigdehecerortnoptreiomrlfoprremorvfaoenrctmeh,aentchoeenotirfnottlrhopeducefrefoetiodrmfonarwnocafermdanocredonttaordoalvlcaehncri.eevInde agency: Japan Science and Technology Agency (JST)). higher performance, the introduction of more advanced aigoenncPyr:ogJraapman(SSIcPie)n,c“eInannodvaTteicohnnColoomgybuAstgieonncyTe(cJhSnTo)l)o.gy”(Funding ohigrdeherrtopeimrfoprmrovaencthee, thecontirnotlropducerfotiormnancofemandoretoadavcahncieevde Cagency2o4p05y-r8ig:96hJapan3t ©© 2200Science1199, IIFFAACCand (InTteercnhantoiolnoagly FAedgencyeratio(JST)).n of Automatic Contr1o6l5) Hhigostheingr bpye Erfolsermviera Lnctde. ,Athell righitnst rreosducervedtio. n of more advanced Peer review under responsibility of International Federation of Automatic Control. Copyright © 2019 IFAC 165 C10.1016/j.ifacol.2019.09.027opyright © 2019 IFAC 165 Publisher Copyright: © 2019, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
PY - 2019
Y1 - 2019
N2 - This paper deals with a combustion control system design problem for diesel engines. The consider combustion in this paper is a premixed diesel combustion which produce a dual peak heat release rate. This combustion has high thermal efficiency and low NOx and PM emissions. However, in order to implement this combustion, it is required to design a robust combustion control system because this combustion is low robust with respect to changes of the engine state. Therefore, in this paper, we design an adaptive output feedback control system by considering the in-cylinder heat release rate as the output to be controlled. The effectiveness of the proposed method is confirmed through numerical simulations and experiments on a practical diesel engine.
AB - This paper deals with a combustion control system design problem for diesel engines. The consider combustion in this paper is a premixed diesel combustion which produce a dual peak heat release rate. This combustion has high thermal efficiency and low NOx and PM emissions. However, in order to implement this combustion, it is required to design a robust combustion control system because this combustion is low robust with respect to changes of the engine state. Therefore, in this paper, we design an adaptive output feedback control system by considering the in-cylinder heat release rate as the output to be controlled. The effectiveness of the proposed method is confirmed through numerical simulations and experiments on a practical diesel engine.
KW - ASPR
KW - Adaptive control
KW - Combustion control
KW - Diesel engine
KW - Output feedback
UR - http://www.scopus.com/inward/record.url?scp=85076108155&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85076108155&partnerID=8YFLogxK
U2 - 10.1016/j.ifacol.2019.09.027
DO - 10.1016/j.ifacol.2019.09.027
M3 - Conference article
AN - SCOPUS:85076108155
SN - 2405-8963
VL - 52
SP - 165
EP - 170
JO - IFAC-PapersOnLine
JF - IFAC-PapersOnLine
IS - 5
T2 - 9th IFAC Symposium on Advances in Automotive Control, AAC 2019
Y2 - 23 June 2019 through 27 June 2019
ER -