Isimiso sokulawulwa kwezimoto okuxubha

Ukulawulwa kwe-Motor Drayivu ukulawula ukujikeleza kwe-motor noma ukumisa, futhi ijubane lokujikeleza.Ingxenye yokulawula izimoto ibizwa nge-electronic speed controller (esc) ukulungiswa kwe-electronic (i-ESC).

Uzibuthe ongapheli we-brush-motor uhleliwe, ikhoyili ilimele ezungeze i-rotor, futhi ukuqondiswa kwensimu kazibuthe kushintshwa ukuxhumana okungekho phakathi kwebhulashi kanye nomdlalo wokugcina i-rotor ijikeleza ngokuqhubekayo.

Motorless motor, njengoba igama laso libonisa, alikho okuthiwa ibhulashi nomqeqeshi. I-rotor yayo inguzibuthe ongapheli, ngenkathi ikhoyili ilungisiwe. Ixhumeke ngokuqondile ekunikezelweni kwamandla kwangaphandle.

Eqinisweni, imoto ebhulathele nayo idinga umbusi we-elektroniki, okuyinto ngokuyisisekelo i-drive drive. Ishintsha ukuqondiswa kwamanje ngaphakathi kwekhoyili ehleliwe nganoma yisiphi isikhathi, ukuze uqinisekise ukuthi amandla phakathi kwawo kanye nozibuthe ongapheli ashuba ngokweqile futhi ukujikeleza okuqhubekayo kungaqhutshwa.

Imoto engenamkhawulo ingasebenza ngaphandle kwesidingo sokulungiswa kukagesi, ukunikezwa okuqondile kogesi emotweni kungasebenza, kepha lokhu akukwazi ukulawula ijubane lemoto. noma akukwazi ukuguqulwa kwamanje. Isigaba sishintshana njengamanje ngokulawulwa kwamanje.

Ukulungiswa kokuqala kukagesi akufani nokulungiswa kukagesi kwamanje, okokuqala kungukulungiswa kukagesi kagesi, kusho lokhu ungafuna ukubuza, kusho ukuthini ukulungiswa kukagesi okulimazayo, manje lapho kulungiswa ukuxubha kukagesi.

Eqinisweni, kunomehluko omkhulu phakathi kwe-bracsholess kanye ne-bractiless kususelwa emotweni. Manje i-rotor yemoto, okuyingxenye engajikeleza ngayo, iyi-block kazibuthe, futhi ikhoyili yi-stator engaguquki, ngoba akukho gciwane lekhabhoni eliphakathi nendawo, leli yimoto engenamhlakazeli phakathi, le yimoto engenamhlakazeli.

Futhi i-brush motor, njengoba igama libonisa ibhulashi lekhabhoni, ngakho-ke kune-motor motor, njengoba sivame ukudlala izingane ngokulawulwa kude kwemoto kuyimoto yemoto.

Ngokwezinhlobo ezimbili zemishini kagesi negama lebhulashi kanye ne-brashi - Umthetho wamahhala kagesi.Khowo indawo efanelekile yokubuka Kuyinto ibhulashi yokukhishwa kwamanje, ngaphandle kwesigaba samandla angu-AC.

I-Direct yamanje ingugesi egcinwe ebhethri lethu, elingahlukaniswa izigxobo ezinhle nezingezinhle. Ukunikezwa kwamandla kwendlu yethu ngo-220V, okusetshenziselwa ishaja yefoni ephathekayo noma ikhompyutha, yi-AC.AC ihlala njalo, ngokuvamile ukukhuluma umugqa we-Plus no-minus, kanye nokushintshana kwayo; Isigxobo nesigxobo esingesihle.

Manje lelo ac ne-DC licacile, yini ugesi wesigaba ezintathu? Ngokusho kwethiyori, isigaba sesigaba ezintathu esishintshana njengamanje yifomu lesigaba sokuhambisa, elihlanganiswe namandla amathathu ahlukile ngokufanayo Imvamisa, amplitude efanayo kanye nomehluko wesigaba sama-120 degrees ngokulandelana.

Ngokuvamile, ngabe yikhaya lethu labathathu bashintshana njengamanje, ngaphezu kwamandla kagesi, imvamisa, i-drive angle yehlukile, ezinye ziyefana, manje kuzwakala ngogesi oqondile.

I-broumless, okokufaka kuqondile okwamanje, nge-capacitor yokuhlunga ukuqinisa i-voltage.both ye-ahlukaniswe umgwaqo amabili, yonke indlela ilawulwa ngogesi kanye ne-MCU elawulwa ngogesi esetshenziswayo. owemukelayo wentambo kagesi yimigqa ebomvu emgqeni nasemgqeni omnyama, enye ihilelekile eMos tube ukusebenzisa yonke indlela, lapha, ilawulwa ngogesi ngogesi, i-SCM yaqala, i-Mos Ukudlidliza kwepayipi, yenza amaconsi emoto edonsa umsindo.

Ezinye izinguquko zikagesi zifakwe umsebenzi wokulinganisa we-throttle. Ngaphambi kokungena ohlelweni lokulinda, luzoqapha ukuthi isikhundla se-throttle siphezulu noma siphansi noma phakathi. Uma isikhundla se-throttle siphezulu, sizongena ekulinganiseni kohambo lokulungiswa kukagesi.

Lapho konke sekumi ngomumo, i-microcomputer ye-single-chip ekushintsheni kukagesi izonquma ukukhishwa kwamandla okukhipha kanye nokuvama kanye nokufaka okuqondiswayo kanye ne-angle yokufaka ukushayela isivinini semoto bese ujika ngokwesiginali kulayini wesiginali we-PWM.Lokhu Isimiso se-Electromorating se-Electromorgate.

Lapho i-motor ye-drive isebenza, ingqikithi yamaqembu amathathu e-mos tube umsebenzi ngaphakathi kokushintshana ngogesi, okubili eqenjini ngalinye, okukhipha okulungile, lapho okuphumayo, okuphumayo, okungekho Ukukhishwa kukhulu kakhulu, kwakha okunye okukhona, futhi, ukwenza lo msebenzi, amaqembu amathathu emvamisa yawo kungu-8000 hz.speaking walokhu, umthetho kagesi wokubhula nawo ulingana nemoto yefektri esetshenziswa imvamisa Converter noma umbusi.

Ukufakwa yi-DC, imvamisa kunikwe amandla amabhethri e-lithium.Ukuphuma kuyisigaba esithathu se-AC, esingashayela imoto ngqo.

Ngaphezu kwalokho, umbusi we-airmodel acleathless aclectonic acleam futhi unemigqa emithathu yokufaka yesiginali, isibonakaliso esingu-PWM sokufaka, esisetshenziselwa ukulawula ijubane le-motor.

Manje kungani udinga ukuhlela okukhethekile kagesi ku-quad, yini ekhethekile ngayo?

I-quad inama-oars amane, futhi ama-oars amabili ahlukene ama-crisscross.Ukujikeleza phambili nokujikeleza okubuyela emuva ekuqhubekeni kwe-paddle kungasusa izinkinga ze-spin ezibangelwa ukujikeleza kwe-blade eyodwa.

Ububanzi be-OAR ngayinye buncane, futhi amandla e-centrifugal ahlakazeka njengoba ama-oars amane ajikeleza.un a mantle aqondile, kunamaphondo athile aqondile kuphela akhiqiza amandla we-gyrifugal akhiqiza impahla ye-gyroscopic, egcina i-fuselage icime ngokushesha.

Ngakho-ke, imvamisa yokuvuselelwa kwesiginali yokulawula igiya iphansi kakhulu.

I-Axis Ene ukuze iphendule ngokushesha, ukuphendula izinguquko ezingemuva ezibangelwa yi-Drift, idinga ijubane eliphakeme kagesi, ijubane lokuvuselelwa kwe-PPM elijwayelekile kuphela elilawulwa yijubane, ne-PPM Electric Lawula i-PID eyakhelwe ngaphakathi ye-MCU, ingabe ijubane lishintsha izici zezindiza ezijwayelekile zemodeli ukuhlinzeka ngokubushelelezi, ku-axis ezine izinguquko zesidingo sezidingo zokusabela okusheshayo.

Ngokulungiswa okukhethekile okukhethekile kagesi, i-IIC I-Internace Lokulawula Ukulawula Ukulawulwa kokuhambisa, kungafinyelela amakhulu ezinkulungwane zezimoto ezishintsha okwesibili ngomzuzwana, lapho indiza ye-axis axis, kungagcinwa khona umthelela ongazelelwe wamandla angaphandle, namanje ngenhloso.

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