Control of Axial Flux DC Motor with Permanent Magnet Dedicated to Electric Traction

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1 Intnational Jounal of lctical omponnt and ny onvion 5; (): Publihd onlin Apil 3, 5 ( doi:.648/j.ijcc.5.5 ontol of Axial Flux D Moto with Pmannt Mant Ddicatd to lctic Taction Mawa Sllami, Souhi Touni National School of lctonic and Tlcommunication of Sfax, Sfax Univity, STIT Rach Unit, Sfax, Tuniia. mail add: ouhi.touni@ntcom.nu.tn (S. Touni) To cit thi aticl: Mawa Sllami, Souhi Touni. ontol of Axial Flux D Moto with Pmannt Mant Ddicatd to lctic Taction. Intnational Jounal of lctical omponnt and ny onvion. Vol., No., 5, pp doi:.648/j.ijcc.5.5 Abtact: In thi pap w pnt a contol taty of a D moto with pmannt mant nuin th vaiation of th pd, th lctic bakin of lctic ca and uaantin to ach th maximum pd t at 8 km / h. Thi contol taty i implantd und th imulation nvionmnt Matlab-Simulink. Simulation ult a ncouain and opn th avnu of ach wok to optimiz th pfomanc of th lctic ca tuctu tudid. ywod: D moto, Axial flux, ontol, Modlin, Simulation, lctic ca. Intoduction Th lctification of vhicl ha bcom a cunt pojct in liht of ton oil ci and undniabl ai pollution. In thi contxt, th choic of th typ of lctic moto ud fo vayin th pd of th ca i a dtminin facto in th cot, ny conomic and liability of th onboad lctical ytm. Sval typ of moto a ud to olv th poblm lctic ca div which a [-]: Synchonou moto with pmannt mant. Synchonou moto with wound oto. Aynchonou moto D moto. Ou choic fll on an axial tuctu D moto with pmannt mant inc it ha multipl bnfit includ fo xampl: Hih pow dnity. Modulaity (poibility of incain th pow availabl by tackin of modul on th moto haft). Rducd manufactuin cot (impl tuctu). Hih fficincy (lack of oto ion lo and copp lo). Simplicity of th contol. Ability to ovcom pd. Ability to achiv hih pow (oto flux nliibl compad to th inductiv flux). In thi contxt, thi pap dcib a contol taty fo thi typ of nin dind by th finit-lmnt/analytic joint mthod and pnt th main ult of imulation [-].. Moto Stuctu A nw nin innovatd tuctu D pmannt mant axial flux i taind a pat of thi tudy. Thi tuctu i impl to manufactu and modula, it can b tackd to inca availabl pow (addin modul on th moto haft). It ha th advanta of hih fficincy ladin to th impovd autonomy of th ca and hih pow dnity. A font viw of thi tuctu i illutatd in Fiu. Fiu. Font viw of th D moto with axial flux. A pad cylindical ctional plan of th nin i hown dito-in-hif: D. Souhi Touni Dpatmnt of Indutial omputin, Univity of Sfax, Sfax, Tuniia

2 Intnational Jounal of lctical omponnt and ny onvion 5; (): in Fiu. S S' IGBT Diod IGBT3 Diod4 m Udc 6 S + i - Ampmèt R L S' Poduct i 3 Fiu. Plan of cylindical cut of th moto.. 3. Moto-onvt Modl Th quation of th lctic modl of a D moto i ivn by th followin quation: dia Ua = Ra ia + La + a ( t) () dt Wh U a i th upply volta, R a i th itanc of th amatu windin, L a i th inductanc of th amatu windin and i a i th amatu cunt. Th moto inducd lctomotiv foc i xpd by th followin quation: a ( ) t = K Ω () Wh K i th lctic moto contant and Ω i th anula pd of th moto haft. Th lctomantic toqu dvlopd by th moto i ivn by th followin quation: = K i (3) m a Th moto i contolld by a two-quadant convt to IGBT contolld by fou contol inal S, S and S, S. Th two inal S and S a complmntay with a mall hotnin of th inal S lativ to S to avoid th poblm of hot cicuit, o that fo S and S. Th inal S, S hav th am fom a th inal S, S. Th convt allow th ny covy duin th dclation pha fom th diod connctd in anti-paalll with th IGBT tanito. Th D bu volta U dc i ivn by th followin quation: Udc = Ra Idc + Ω max (4) With Ω max i th maximum anula vlocity of moto and I dc i th upply cunt of th oto windin at maximum pd. Wh T dc i th toqu dvlopd by th moto at maximum pd. I T dc dc = (5) IGBT Diod Fiu 3. Simulink modl of th all moto-convt. Th modl of th moto-convt ambly i implantd und th nvionmnt of MATLAB / Simulink accodin to Fiu 3: 4. Motion quation Th dynamic quation of th ca that ovn th motion of th ca i divd fom th fundamntal dynamic lationhip. dv R Mv = d TR ( v) (6) dt Wh R i th adiu of th whl, Mv i th ma of th ca, d i th mchanical a duction atio and TR i th load toqu applid to th movin ca. ( ) T V = R f M + R V M S R R M in va x f V + v ( λ ) Wh λ i th anl with th hoizontal divin and M va i th dnity of ai, x i th da cofficint in ai, S f i th font ufac of th ca, f i th ollin itanc cofficint and i th avity ( = 9.8 Nm). Th implmntation of thi quation in th MATLAB / Simulink nvionmnt i illutatd in Fiu 4: ontant.3*mv*9.8 ontant Fcn.5*.*.4*u^ Mv*9.8*in(u) Fcn 4 Fiu 4. Motion quation of lctic ca. 5. Spd ontoll Gain Rou Gain IGBT Th pd contoll compa th fnc pd to th Gain /(Mv*Rou) Intato Diod 3.6 Gain3 /Rou Gain4 V(Km/h) (7) Wm

3 46 Mawa Sllami and Souhi Touni: ontol of Axial Flux D Moto with Pmannt Mant Ddicatd to lctic Taction pd of pon. Th compaato output inal attack a contoll (popotional intal PI). Th output inal of th contoll pul at th at of th vaiation of th moto upply volta ncay to attain th pd did by th div of th ca. Th pd contoll i implmntd in MATLAB / SI- MULINK accodin to th fiu 5: Rpon pd Tanf Fcn Fiu 5. Simulink modl of th pd contoll. 6. ontol Sinal Gnato Th contol inal nato ud to modulat th fnc volta natd by th ulato and convt into diital inal at th at of pulin th upply volta of th oto windin, ncay to achiv th did pd. Indd, th fnc volta i compad with a tianula inal of inificantly hih fquncy. Th compaato output div a hyti btwn and loic. Th outoin hyti 5 5 Gain point copond to th inal S. Th S inal i found by vin th inal S. Th inal S ha th am hap a th inal S and S inal ha th am hap a th inal S. Simulink modl of th contol inal nato i hown in Fiu 6. Tianula inal Rlay ontant Switch Fiu 6. Simulink modl of th contol inal nato. 7. Ovall Modl of th Pow hain Th couplin of diffnt modl lad to th ovall achitctu of th pow chain modl implantd und th imulation nvionmnt MATLAB / Simulink accodin to Fiu 7: ontant S S t lock To Wokpac Subytm Rfnc pd Rpon pd Spd ulato S S ontol inal nato S S' S' V(Km/h) Wm Rpon pd S onvt-moto modl Dynamic quation Poduct lctic moto contant Fiu 7. Modl of th ovall ca pow chain. 8. Dciption of Simulation Rult Th pd of pon to a ciculation miion i hown in Fiu 8.

4 Intnational Jounal of lctical omponnt and ny onvion 5; (): Spd (km/h) Fiu 8. Spd Rpon to a ciculation miion. Th pd of pon accuatly follow th fnc pd indicatin th ffctivn of th contol taty dvlopd. Th oto cunt i hown in Fiu 9..5 x 4 Rpon pd Th lctomantic toqu i hown in Fiu. lctomantic toqu (N.m).5 x Fiu. lctomantic toqu. Th paa of th lctomantic toqu fom poitiv valu to nativ valu i mainly du to th low tim contant of th nin and th ava valu of th witchin fquncy. Thi fquncy i chon in a way to minimiz th lo in th convt. Th ny conumd by th ca to th miion of ciculation hown in Fiu 8 i hown in Fiu. Roto cunt (A) Fiu 9. Roto cunt. onumd ny (kw.h) Fiu 9 how that duin pha of hih acclation, th cunt i atly ducd which validat th iht choic of pd contoll paamt. Fiu how th cuv of th oto volta and oto cunt. Fiu. ny conumd by th ca. Th ca conum.5 kw. h bowin thi ciculation miion, althouh optimizd valu. Th ny covd fom th ca to th miion of ciculation hown in Fiu 8 i hown in Fiu 3..5 Roto volta Roto cunt 8 7 Pac of oto volta and oto cunt (P.U) Rcovd ny (kw.h) Fiu. Pac of th oto volta and oto cunt. Th dfomation of th oto volta i du to th volta dop aco th IGBT tanito Fiu 3. ny covd by th ca.

5 48 Mawa Sllami and Souhi Touni: ontol of Axial Flux D Moto with Pmannt Mant Ddicatd to lctic Taction Th ca t 7.5 kw.h bowin thi ciculation miion, an impotant valu which how th coct choic of th mthod of calculation of th D bu volta. 9. oncluion In thi pap, w pntd a contol taty ddicatd to an nw innovatd axial D moto with pmannt mant pmttin an lctical bakin and allowin th ca to ach th maximum pd t at 8 km / h. Thi contol taty i implantd und th imulation nvionmnt Matlab-Simulink. Th ult of imulation found a ncouain. A ppctiv to thi wok, it will b vy inttd a a futu wok to tudy th poblm of th autonomy maximization and to intat thi contol law on an autonomou lctonic cad. Rfnc [] Aicha Khlia, Houcin Maouani, Souhi Touni, Sytmic Din and Modllin of a oild Roto Synchonou Moto Ddicatd to lctic Taction, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp. -7. doi:.648/j.p [] Souhi Touni, Mthodoloy fo lctothmal haactization of Pmannt Mant Moto and It quivalnt to oild Roto, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp doi:.648/j.p [3] Aicha Khlia, Houcin Maouani, Souhi Touni, Tapzoidal ontol of a oild Synchonou Moto Optimizin lctic Vhicl onumption, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp doi:.648/j.p [4] Moz Hadj Kacm, Souhi Touni, Rafik Nji, Dtmination of th Paamt of th Synchonou Moto with Dual xcitation, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp doi:.648/j.p [5] Souhi Touni, Modllin and ontol of lctic Vhicl Pow Tain, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp doi:.648/j.p [6] Maim Bn Amo, Souhi Touni, Mohamd Salim Bouhll, Din and Optimization of Axial Flux Buhl D Moto Ddicatd to lctic Taction, Amican Jounal of lctical Pow and ny Sytm. Spcial Iu:Din, Optimization and ontol of lctic Vhicl: (DOV). Vol. 4, No. -, 5, pp doi:.648/j.p [7] Souhi Touni, Sytmic Din and Optimization Impovin Pfomanc of Pmannt Mant Moto, Intnational Jounal of lctical omponnt and ny onvion. Vol., No., 5, pp. -5. doi:.648/j.ijcc.5.. [8] Ajmia Blacm, Maim Bn Amo, Souhi Touni. Tapzoidal ontol Bad on Analytical and Finit lmnt Idntification of Axial Flux Buhl D Moto Ddicatd to lctic Taction. Intnational Jounal of lctical omponnt and ny onvion. Vol., No., 5, pp doi:.648/j.ijcc.5.. [9] Maim Bn Amo, Ajmia Blacm, Souhi Touni. Optimal Din and ontol of lctic Vhicl Pow hain with lctomantic Switch. Intnational Jounal of lctical omponnt and ny onvion. Vol., No., 5, pp doi:.648/j.ijcc.5.3. [] Amal Suilah, Nadia Gaja, Amal Boudaya, Souhi Touni, Modllin of Synchonou Gnation Sytm fo Rnwabl ny, Intnational Jounal of lctical omponnt and ny onvion. Vol., No., 5, pp doi:.648/j.ijcc.5.4.