Yantai Bonway Manufacturer

Kugadzira papuratifomu zano 48 volt dc mota mutengo india.

Shanduko yemhando mukupindura kwekumhanya kwe pwm dc/dc inoshandura fed akateedzera mota dhiraivha system nekuda kwesarudzo dzakasiyana dzehunhu hwekutsvedzerera reactor. Kunyanya, ongororo yakadzama pamusoro pekuita bifurcation yekumhanya kwemotor yakaitwa yekuona iyo inotenderwa huwandu hweinotsvedzerera reactor yeinodiwa yakagadzikana nguva-1kushanda kweiyo drive system pamusoro penzvimbo yakakura yekuremedza torque. Nekungomhanyisa loop inoshanda uye uchifungidzira kuti sisitimu iri mukuenderera mberi kwekuita modhi, kuferefeta kunoitwa nenhamba simulation yedhiraivha system. Ongororo dzekuyedza dzinoitwawo pa500 watt, 220 volt, 48 volt dc mota mutengo india kudzidza hunhu hwekumhanya kwemota kune akasiyana siyana ekutsvedzerera reactor.

Dunhu rekutyaira re48 volt dc mota mutengo india umo iko kurongeka kwevoltage inoshandiswa kune 48 volt dc mota kana ichityairwa nevoltage yakagadziriswa inovandudzwa uye iyo yakagadziriswa voltage inoramba ichishandiswa kune yakatarwa-kumhanya kutenderera kudzora. Iyo emitter yemota inotyaira transistor yakabatana kune yekutanga terminal ye48 volt dc mota mutengo india, imwe iyo terminal inoshanda seyereferensi terminal. A voltage inopihwa pakati pemuunganidzi we transistor uye referensi terminal yemota, uye bias ikozvino inopihwa kune hwaro hwe transistor. Voltage sosi inoburitsa voltage iyo iri padanho rakatarwa maererano nekugona kweiyo referensi terminal yemota. Kurongeka kwe diode, zvichida inoumbwa neserially yakabatana transistors imwe neimwe ine muunganidzi wayo uye chigadziko chakabatana pamwechete, inopfuura ikozvino pakati peiyo voltage sosi.

Mukugadzira uye optimization yezvigadzirwa zvinoda zvese zvemakanika uye kutonga dhizaini, maitiro acho anowanzo kukamurwa uye kuitwa mumatanho akasiyana. Chimiro chemuviri chinogadzirwa kutanga, chirongwa chekutonga chinosarudzwa, uye mutongi chaiye anobva agadzirwa. Chinyorwa ichi chinoongorora kuti kupatsanurwa uku kungakanganisa sei dhizaini yehurongwa hwese uye kuti kusanganiswa kwezvinetso zvakaparadzana kuita imwe sarudzo modhi kunogona kuvandudza dhizaini yese, uchishandisa 48 volt dc mota mutengo india sechidzidzo chenyaya. Iko kusanganiswa kunonetsa sezvo iwo matambudziko maviri anowanzo aine akasiyana dhizaini maitiro, zvibodzwa zvesarudzo, uye masvomhu modhi zvivakwa. Uyezve, matambudziko maviri anowanzo kubatanidzwa zvakakwana pakuti chimiro chemuviri chinoenderana nemutongi uye mutongi anoenderana nechimiro chemuviri. Ongororo yePareto inokurudzirwa senzira yakaoma yekuenzanisa akasiyana dhizaini mamiriro.

Chishandiso chekutyaira chemhando yemultipolar mutsara 48 volt dc mota mutengo india uchishandisa PWM (pulse wide modulation) chiratidzo chekutyaira chekutyaira mutsara 48 volt dc mota mutengo india nekukonzeresa coil yekukurudzira yemota, inoiswa mune inochinjana minda, kugadzira induction munda, uye kushandura polarities yemunda wekupinza. Mudziyo uyu unosanganisira magnet polarity detecting circuit yekuona kwainoenda kune magineti ichishanda pacoil yekumhanyisa muminda inochinjana, sefa yemagetsi yekubvisa chinobuda chiratidzo kubva kune magineti polarity detecting circuit uye kuva nenguva yakafanana nePWM drive. nguva, uye polarity switching control circuit yekudzora gwara uye chizvarwa nguva yemunda induction inogadzirwa neiyo coil yekukurudzira zvinoenderana neinobuda chiratidzo kubva kune magineti polarity inoona sedunhu.

Mafaira acho anosanganisira raibhurari yeSimulink(R) ine mamodheru maviri akasiyana, akateedzerwa neakakosha Simulink mabhuroki, ane ruzivo rwakasiyana. Iyo yakanyanya kutsanangurwa inosanganisira zvimwe zvinobuda senge mota tembiricha uye simba. Kugadzira papuratifomu zano 48 volt dc mota mutengo india.Kune zvakare imwe modhi yakavakirwa pamidziyo yekumisikidza yemuviri SimPowerSystems uye SimDriveLine, kuratidza inoyevedza sisitimu senge 48 volt dc mota mutengo india inogona kuenzanisirwa navo. Kune zvakare mienzaniso yeSimulink modhi ine mutoro wakabatana neiyo 48 volt dc mota mutengo india. Inosanganisirwa zvakare maviri MATLAB (R) zvinyorwa zvinoshandisa iyo DC mota uye DC mota ine mitoro modhi munzvimbo-yenzvimbo.

Pamwe nemaoko kana kuburikidza nesoftware. Subsystem four ndiyo yekunze joystick hardware.Iyi joystick ichagadzirirwa kuti mushandisi ashandise mota mune ese akavharwa loop uye akavhura loop modes. Iyo x uye y mafambiro echimuti achamiswa kuti abudise analog voltage siginecha kuti ishandurwe neA/D converter yeEMAC 80515 subsystem. Mamwe mahardware, anosanganisira ekudhonza-ups uye kudzivirira sedunhu, achashandiswa mune ino subsystem. .The EMAC 80515 subsystem ichashandisa liquid crystal display (LCD) for displaying its interface kumushandisi. Iyo LCD ichashandiswawo kuratidza chaiyo nguva data yekushanda kwemuviri system. Iyo keypad ichashandiswa seyekutanga mushandisi kupinza, ichibvumira mushandisi kupinda maparamita uye kusarudza pakati pezvisarudzo. Chimwe chinhu cheEMAC 80515 subsystem ndeye software yakavakirwa controller. Mutongi uyu anozoshandiswa nemhinduro yekushandisa yakavharwa loop controller. Iyo controller ichashandiswa kudzora velocity, kukwidziridza, torque, chinzvimbo uye zvimwe zvinogoneka zvinoshanda zvinosiyana zvemota.

Telah dibuat suatu sistem pengendali yang tersusun dari 4 motor DC penggerak 4 roda secara independen yang berbasis mikrokontroler AT89C2051. Pembuatan sistem ini dilakukan dengan menggunakan teknik PWM (Pulse Width Modulation) digunakan pada mikrokontroler tipe AT89C2051 untuk mengatur arah uye kecepatan mota DC. Dengan melakukan kombinasi tingkat kecepatan pada masing-masing motor DC maka dapat dihasilkan satu arah gerakan, yaitu gerak maju, gerak mundur, gerak kekiri sebesar 900, gerak kekanan sebesar 900 dan geraks 1800 dan gerak memutar 4 control 4 dan gerak memutar 89 control memutar. ) DC motors 2051 (mana) mavhiri anotyaira akazvimirira, AT89C2051 microcontroller yakavakirwa, yakavakwa. Iyo sisitimu inogadzirwa uchishandisa PWM (Pulse Width Modulation) maitiro ayo anoshandiswa paAT900C900 microcontroller kudzora kutungamira uye velocity yeDC mota. Nekushandisa velocity level musanganiswa pane yega DC mota, inogona kukonzeresa imwe nzira yekufambisa, iri kumberi, kumashure, kuruboshwe-kufamba paXNUMX, kurudyi-kufamba paXNUMX.

Iyi purojekiti inorongwa kubatanidza iyo Fuel cell emulator ine boost converter uye kurodha iyo DC mota uye kuongororwa kwekuita kunoitwa. Fuel cell sesimba rinogona kudzokororwa sosi inoonekwa seimwe yeanonyanya kuvimbisa masosi emagetsi. Hunhu hwehuturu sero zvekuti simba reDC rinotorwa kubva pariri riri padanho rakaderera remagetsi, chirongwa ichi chinopa prototype yemagetsi matsva emagetsi akavakirwa mafuta cell emulator. Mushure mekutsvaga mafuta sero emulator, inosanganiswa neinosimudzira inoshandura uye DC mota inotakurwa. Mushure mekushanda kwakabudirira kweiyo boost converter, inogona kubatana zvakananga neiyo chaiyo Fuel Cell Systems (FCS) kugutsa iyo DC mota mutoro unosanganiswa nefuel cell emulator uye boost converter.

Chinangwa chechinyorwa ichi ndechekuvaka hurongwa hutsva hwekuvandudza chigadzirwa chemupi wezvikamu. Rimwe dambudziko mukugadzirwa kwechigadzirwa kwevanopa zvikamu nderekuti vakatarisana nedambudziko rekusarudza pakati pekubudirira kwechigadzirwa nekusiyaniswa kwechigadzirwa. Kuti zvibudirire, vatengesi vanofanirwa kuenzanisa chikamu zvakanyanya sezvinobvira. Kugadzira papuratifomu zano 48 volt dc mota mutengo india.Kune rimwe divi, kuti uwane kusiyanisa kwechigadzirwa, mutengesi anofanirwa kugadzirisa chikamu uye chinoderedza kushanda zvakanaka. Nokudaro, kuwana zvose zviri zviviri kwakaoma. Kunyanya, mapars akaiswa mukati mechigadzirwa chekupedzisira uye chekupedzisira chigadzirwa anogadzira ane kudiwa kwakasimba kweakagadziridzwa zvikamu zvakanyatsokodzera zvigadzirwa zvavo. Kutanga, isu tinoitisa yakadzama kesi kuongororwa kwe48 volt dc mota mutengo indiafrom maonero echigadzirwa chivakwa uye sangano. Mabuchi inyanzvi mudiki DC brushed motors. Mabuchi akabata chikamu chinodarika makumi mashanu muzana chemusika wepasi rose, budiriro inofambiswa nehurongwa hwekambani hwekugadzira pratform yakafanana yezvigadzirwa zvavo.

Chirongwa chekuchinja chekudzora kushanda kweaviri-anomhanya matatu-bhurashi DC mota mumotokari mhepo yekupukuta mhepo. Urongwa uhwu hwekuchinja hunoshandisa mareyi maviri emagetsi akabatana neanosarudza chinja kuona simba remabhurashi matatu e48 volt dc mota mutengo india. Iyo cam-actuated switch inopa basa repaki kumisa kushanda kwemota uye zvine simba brake mota pakupera kwenguva yekushanda.

A bidirectional DC mota ine commutator iyo inogona kubatana kune inogara voltage sosi nekutanga neyechipiri bhurashi. Iyo yechipiri bhurashi inoraswa yakatarisana nerumwe rutivi rwebhurashi rekutanga mune yakapatsanurwa mamiriro maererano neinotenderera yemufambi, iyo kupatsanurwa inowirirana neinodiwa mota hunhu kuti ipe hurongwa huri nyore hwekuchinja nzira yekutenderera yeDC mota. Kuwedzera kune yechipiri bhurashi yakapihwa kune imwe nzira yekutenderera, iyo commutator zvakare ine bhurashi rechitatu rekupokana-kutenderera kutenderera uye rakaraswa mune yakapatsanurwa maitiro nekuremekedza kune periphery yemukombi, iyo kupatsanura kunoenderana neinodiwa mota. hunhu hwekupikisa- kwakananga kutenderera. Iyo yekutanga bhurashi yakabatana kune imwe danda reiyo inogara voltage sosi uye mamwe maviri mabhurashi akabatana kune rimwe danda reiyo inogara voltage sosi ne switch zvakateerana.

Iyo mota inosanganisira stator ine tambo mbiri dzinomonereka dzinopihwa pamusoro peyakasiyana semiconductor switch ine yazvino, uye inogara-magineti rotor iyo inotanga kufamba munzira yainoda kutenderera pa activation yetambo yakatemerwa inomonereka. Kurongeka kwekuchinja kunosanganisira bistable multivibrator, iyo shanduko yemamiriro inodzorwa kuburikidza nemagetsi anokwesheswa kubva ku rotor kuenda kune yakadzimwa tambo inomonereka. Iyo bistable multivibrator ine mamiriro ekugadzirisa zvakare iyo yaanotora kana mota ichibatidzwa, kuitira kuti simba remagetsi rakafanotemerwa tambo inomonereka inokonzereswa pa activation.

Haisi kuwanikwa yeEP1408598yegwaro rinoenderana: Magineti emumunda akasungirirwa kune yemukati periphery ye stator core, iyo inotsanangura rotor kuburikidza negomba. Iyo stator core ine kuwanda kwenzvimbo dzakavhurika kune rotor kuburikidza neburi. Imwe neimwe resisheni inotarisana nemagineti ekupedzisira zvikamu zvemagineti emunda. Iyo recess pamusoro peiyo recess iri kure nepamusoro AC yegineti yekupedzisira chikamu uye inodzokera kumashure yakananga kune yekunze periphery ye stator core kubva kumashure kumashure AD yegineti yekupedzisira chikamu.

DC motokari yemotokari maererano nekugadzirwa kwazvinoChikafukidziroImba yepasi 40 yakabatana negungano rebutiroAssembly yejoko 30 ine kuwanda kwematanda anonakidza 31 anoraswa mukati mebutiro gunganoAarature core 22 ine kuwanda kwemazino edanda 22a iyo Coyle 21 iyo inopindirana. ine electrode inosimudzira 31 ine rondaPamusoro pesimbi yepakati 22Yakasanganiswa nechepasiPasi insulatorIyo inosunga simbi 20 inosanganisira 24;Inopihwa pazasi pepakati pepakatiCommutator 50 ine nhamba yakafanana yemafirimu matete 51 anoenderana neelectrode yekukurudziraUye yakaraswa mukati meimba yepasi 60A bhurashi 61 iro rinosarudzwa kusanganisirwa nekomitator 50 nekutenderedza gungano reArmatureA rotary shaft 70 yakabatanidzwa pamwe neiyo armature core 22 uye commutatorPamusoro peinotenderera shaftInopihwa pazasi pega pePazasiKuruboshweBuffer zvinoreva makumi masere ekurudyi vibration uye kudzikamisa ruzha.

Yakafumurwa imota yekubuda kunze inosanganisira exhaust manifold ine kuwanda kwekutanga kuvhurwa kwakabatana nemachiteshi emhepo kuti iite nzira yekutanga yakatwasuka yakatwasuka, uye nzira yekubuda nayo ine nzira yechipiri inokwira kumusoro ichitevedza manifold emhepo, ndima yechitatu yakabatana kune chikamu chepamusoro chechikamu chechipiri chechikamu uye chinopfuura pamusoro pemanifold emhepo, chikamu chechina chakabatana nechikamu chechitatu, chinotendeukira kudivi rezasi, uye chobva chatambanukira pasi chichitevedza manifold ekubuditsa, kuitira kuti chikamu chepasi chekupedzisira chitaurirane ne chikamu chechishanu chakapihwa mumubati weinjini, yechipiri, yechitatu, uye yechina ndima dziri kurongedzerwa mune rimwe divi rekuruboshwe-kurudyi nzira ye cylinder block, umo nzira yekubuda nayo inorongedzerwa muchimiro chinotenderera, uye exhaust yekuchenesa gasi catalyst. yakaiswa muchikamu chepakati chechikamu chechipiri.

Chishandiso chinotenderera chekupa simba chinosanganisira mota yemagetsi uye mudziyo wekutakura giya repuraneti. Pakati pegiya rezuva remuchina wekutakura giya repuraneti, giya rekutakura giya, uye remukati rinotakura giya, shaft imwe inoumba shaft yekubuda, imwe shaft inoumba inogara ichimhanya yekupinza shaft, uye imwe shaft inoita inochinja yekupinza yekumhanyisa. shaft . Iyo yemagetsi mota mudziyo unosanganisira inogara ichimhanya 48 volt dc mota mutengo india (kusanganisira inogara ichimhanya rotor inotenderera nezve shaft mutsara (Ar) uye yakabatana kune inogara ichimhanya yekupinza shaft, uye inoshanduka yekumhanyisa mota inosanganisira inoshanduka inomhanya rotor iyo. inotenderera pamusoro pemutsetse weshaft (Ar) uye yakabatana kune inoshanduka yekumhanyisa shaft (Av) Gomba rekupinza shaft rinogadzira chimiro checylindrical nezve mutsara weshaft (Ar) uye ichipinda muaxial direction inoumbwa mune inoshanduka kasi rotor , uye iyo inogara ichimhanya rotor inopinzwa mugomba rekuisa shaft.

Rimwe dambudziko mukugadzirwa kwechigadzirwa kwevanopa zvikamu nderekuti vakatarisana nedambudziko rekusarudza pakati pekubudirira kwechigadzirwa nekusiyaniswa kwechigadzirwa. Kuti zvibudirire, vatengesi vanofanirwa kuenzanisa chikamu zvakanyanya sezvinobvira. Kune rimwe divi, kuti uwane kusiyanisa kwechigadzirwa, mutengesi anofanirwa kugadzirisa chikamu uye chinoderedza kushanda zvakanaka. Nokudaro, kuwana zvose zviri zviviri kwakaoma. Kunyanya, mapars akaiswa mukati mechigadzirwa chekupedzisira uye chekupedzisira chigadzirwa anogadzira ane kudiwa kwakasimba kweakagadziridzwa zvikamu zvakanyatsokodzera zvigadzirwa zvavo. Kutanga, isu tinoitisa yakadzama nyaya yekuongorora yeMabuchi Motor kubva pakuona kwechigadzirwa chivakwa uye sangano.Kugadzira papuratifomu zano 48 volt dc mota mutengo india. Mabuchi anoshanda mudiki 48 volt dc mota mutengo india. Mabuchi akabata chikamu chinodarika makumi mashanu muzana chemusika wepasi rose, budiriro inofambiswa nehurongwa hwekambani hwekugadzira pratform yakafanana yezvigadzirwa zvavo.

Kugadzirwa uku kune chekuita nenzira yekugadzirisa ingangoita imwe mota inoshanduka yeDC mota yechishandiso chemotokari, akadaro 48 volt dc mota mutengo india iri kupihwa ne-on-board system DC voltage, umo iyo armature yazvino uye. iyo mota voltage yeDC mota inowonekwa uye chinzvimbo chekusimudzira chechinhu chinobatika chinotarwa kubva panguva yechimiro cheiyo armature yazvino nekuverenga ripple iripo irimo. Panguva yechikamu chekutanga , iyo armature current iyo inosimuka nekufamba kwenguva inodzokororwa nebasa rinotarwa kubva pazviviri zvemhando ye48 volt dc mota mutengo india voltage uye armature ikozvino inoonekwa munguva yenguva. Kubva pane izvi, kukosha kwazvino kweiyo armature yazvino inotarisirwa pane imwe nguva inotevera nguva inowedzerwa, umo, kana pakaitika mutsauko pakati peiyo armature ikozvino yaonekwa panguva ino yakazotevera panguva uye yakawedzera armature ikozvino, ripple count. yekuona ripple iripo.