Uyichaza njani isantya esiphezulu semoto?
Yintoni i-motor-speed speed, akukho nkcazelo ecacileyo yomda. Ngokubanzi ngaphezu10000 r/minInjini inokubizwa ngokuba yimoto enesantya esiphezulu. Ikwachazwa ngesantya somgca wokujikeleza kwe-rotor, isantya somgca wemoto enesantya esiphezulu sikhulu kune50 m/s, kwaye uxinzelelo lwe-centrifugal lwe-rotor lulingana nesikwere sesantya somgca, ngoko ulwahlulo ngokwesantya somgca lubonisa ubunzima boyilo lwesakhiwo se-rotor. Iimpawu eziphambili zisantya esiphezulu se-rotor, i-stator ephezulu ejikelezayo yangoku kunye ne-frequency ye-magnetic flux kwi-core, ubuninzi bamandla kunye nokulahlekelwa kwelahleko. Ezi mpawu zimisela ukuba i-motor enesantya esiphezulu inetekhnoloji ephambili kunye nendlela yoyilo eyahlukileyo kuleyo yemoto yesantya esingaguqukiyo, kwaye uyilo kunye nobunzima bokuvelisa buhlala buphindwe kaninzi kunolo lwemoto yesantya eqhelekileyo.Ukuba inzima kakhulu, ngaba iyasebenza? Ke kuthekani ngamathemba okusetyenziswa kweenjini ezinesantya esiphezulu? Inokusetyenziswa phi? Masijonge phantsi kunye.
Izicelo zeemoto ezinesantya esiphezulu
Impompo yeemolekyuli: Ipompo ye-molecular sisixhobo esiqhelekileyo somzimba esixhomekeke kwisantya esiphezulu sokujikeleza okanye i-impellers ukujikeleza ukufumana i-vacuum ephezulu, kwaye ingasetyenziselwa ukwahlula umoya kunye nokukhupha iimolekyuli zegesi kwicala elithile ukufezekisa ipompo yokufunxa i-vacuum. Injinikuba esi sicelo sineemfuno zococeko eziphezulu, kufuneka zisetyenziswe kwindawo ecocekileyo ye-vacuum ecocekileyo, isantya sinokufikelela kwi-32 kr / min, 500 W, iimagnethi ezifunekayo zingasetyenziswa.iimagnethi zesamarium cobalt eveliswe yi-Hangzhou Magnet Power Technology Co., Ltd, njenge 28H, 30H, 32Hkunye nezinye iibrendi, i-coefficient ye-magnetic induction isezantsi, kwaye inomsebenzi olungileyo wokuchasana nokukhutshwa kweemagneti ngaphakathi kwe-350.℃. Ifanelekile kwindawo yobushushu obuphezulu.
Ukwahlula i-flywheel yokugcina amandla: Umgaqo wayo wokusebenza kukusebenzisa inertia yomzimba ojikelezayo ukugcina amandla. I-motor iqhuba i-flywheel ukuba ijikeleze ngesantya esiphezulu, iguqule amandla ombane kumandla omatshini kunye nokuwagcina; Xa amandla kufuneka akhululwe, amandla ekinetic ajikelezayo eflywheel aguqulwa abe yimveliso yamandla ombane yimoto. Iimveliso zokugcina amandla e-flywheel eziqhutywa yimoto, ingqikelelo yayo ilingana nebhetri yemoto exutyiweyoukugcinwa kwamandla okanye ukugcinwa kwamandla e-supercapacitor, xa imoto idinga ukuqhuma amandla, i-motor yokugcina amandla e-flywheel ingasetyenziselwa njenge-generator ukubonelela umbane kumbane. I-motor yokugcina amandla ilandelayo inamandla angama-30kW kunye nesantya se-50kr / min, kunye ne-rotor ngaphakathi ibhloko yentsimbi eqinile.
I-Turbocharging: I-Electronic turbocharging yitekhnoloji entsha evele kwiminyaka yakutshanje. Indima yayo kukuntywila iinjini zeemoto ngesantya esiphantsi ukucothisa i-eddy yangoku ye-hysteresis kunye nokunyusa ukuqhuma kwetorque. Ngenxa yobushushu obuphezulu bendawo yokusebenza, ngaphezu kwesantya esiphezulu, ukuyila kolu hlobo lweemoto kwakhona kufuna ukulawula ukulahleka kunye nokunyuka kweqondo lokushisa 3.amamagnethi Inxalenye yangoku ye-anti-eddy eveliswa sithi inokwamkelwa. Ngaphantsi kwetrenyemagnethi Icandelo langoku le-anti-eddy eliveliswe sithi lingamkelwa. Ngaphantsi kwendlela yesantya esiphezulu kunye nesantya esiphezulu, iimagnethi zinokwahlulwa kwaye ziboshwe ngeglue yokugquma, kunye nobukhulu obulawulwa kwi-0.03mm kunye nobukhulu bemagnethi i-monomer 1mm. Ukuxhathisa ngokubanzi> 200ohms inokunciphisa ngokufanelekileyo ilahleko yangoku ye-eddy yentsimbi yamagnetic kunye nokunciphisa ukunyuka kweqondo lokushisa.
Icompressor yomoya enesantya esiphezulu: icompressor yomoya enesantya esiphezulu lolona hlobo luxhaphakileyo lwemoto enesantya esiphezulu samandla, isantya simalunga namashumi amawaka eRPM, amandla aphakathi20-10I-00kW, ngokuqhelekileyo isebenzisa iibheringi zemagnethi, ngemoto ukuqhuba i-iturbine okanye iblade ukucinezela umoya. I-high-speed drive drive motor ithatha indawo ye-original low-speed motor + speeder system, enezibonelelo ze-compact structure kunye nokuthembeka okuphezulu. Olu hlobo lwemoto luqhele ukusetyenziswa kwindawo yokuphakama kwemagnethi esisigxina ye-synchronous motor kunye ne-induction motor iindidi ezimbini.
Imilinganiselo yokukhusela imoto yesantya esiphezulu
I-rotor centrifugal force inkulu kakhulu xa i-motor ijikeleza ngesantya esiphezulu. Ukuze kuqinisekiswe ukusebenza okuzinzile kwe-rotor, idizayini yokukhusela i-sleeve iyisitshixo soyilo lwe-motor-speed speed. Kuba uninzi lweenjini zemagnethi ezisisigxina ezisebenza ngesantya esiphezulu zisebenzisaNdFeB iimagnethi ezisisigxina okanye iimagnethi ze-SmCo, amandla oxinzelelo lwezinto zikhulu, kwaye amandla okuqina amancinci, ngoko ke umazibuthe osisigxina wesakhiwo se-rotor yangaphakathi, amanyathelo okhuseleko kufuneka athathwe. Enye kukubopha umazibuthe osisigxina ngefayibha yekhabhoni, kwaye enye kukongeza umkhono okhuselayo we-non-magnetic alloy okhuselayo ngaphandle kwemagnethi esisigxina. Nangona kunjalo, ukuqhutyelwa kombane kwe-alloy sheath inkulu, indawo kunye nexesha le-harmonics liya kuvelisa ilahleko enkulu ye-eddy yangoku kwi-alloy sheath, ukuqhutyelwa kombane kwe-carbon fiber sheath incinci kakhulu kune-alloy sheath, enokuthintela ngokufanelekileyo i-eddy. ilahleko yangoku kwi-sheath, kodwa ucingo olushushu lwe-carbon fiber sheath luhlupheke kakhulu, ukushisa kwe-rotor kunzima ukusabalalisa, kwaye iteknoloji yokucubungula i-carbon fiber sheath inzima, ngoko ukuchaneka kokucubungula kuphezulu.
IHangzhou Magnet Power Technology Co.,Ltdayinakubonelela kuphela abathengi ngeemagnethi ezinqabileyo zomhlaba ezisisigxina zeenjini ezinesantya esiphezulu, kodwa zikwanazo nobuchule bokuyila kunye nokudibanisa kuyo yonke i-rotor. Ifakwe kwi-magnetic ukumiswa kwesantya esiphezulu semoto kunye nokumiswa komoya kwisantya esiphezulu semoto.I-motor rotor izinto zebhatyi ezikhoyo kwimveliso zibandakanya i-GH4169, i-titanium alloy, i-carbon fiber.
Ixesha lokuposa: Aug-05-2024
