Yakakwana Benefit Ongororo yeKutsiva Asynchronous Motors nePermanent Magnet Synchronous Motors.
Isu tinotanga kubva pahunhu hwechigarire magineti synchronous mota, yakasanganiswa neiyo inoshanda application kutsanangura mabhenefiti akazara ekusimudzira anogara magineti synchronous mota.
Synchronous mota inoenderana neasynchronous mota, mabhenefiti eiyo yakakwira simba chinhu, kushanda kwakanyanya, rotor paramita inogona kuyerwa, hombe stator-rotor mhepo gap, kuita kwakanaka kwekutonga, diki huremu, chimiro chakareruka, yakakwira torque / inertia ratio, nezvimwe, nezvimwe. ., mu petroleum, indasitiri yemakemikari, light textile, mining, CNC machine tools, marobhoti nemimwe minda yave ichinyanya kushandiswa zvakanyanya, uye kune yakakwirira-simba (high-speed, high torque), inoshanda zvikuru uye Miniaturization.
Iyo inogara magineti synchronous mota ine stator uye rotor.Iyo stator yakafanana neasynchronous mota uye ine matatu-phase windings uye stator core.Iyo stator yakafanana neasynchronous mota, iyo inosanganisira matatu windings uye stator core.Iyo rotor inoshongedzerwa nepre-magnetized (magnetized) magineti echigarire, ayo anogona kumisikidza magineti munzvimbo yakatenderedza pasina simba rekunze, kurerutsa chimiro chemota uye kuchengetedza simba.
Zvakanakisa zvakanakira zvechigarire magineti synchronous mota
(1) Sezvo rotor yakagadzirwa nemagineti echigarire, iyo magineti flux density yakakwira uye hapana chinongedzo chezvino chinodiwa, nokudaro kubvisa kurasikirwa kwekunakidzwa.Kana ichienzaniswa neasynchronous mota, inoderedza iyo excitation ikozvino ye stator side winding uye mhangura nesimbi kurasikirwa kwerotor side, uye inoderedza zvakanyanya reactive ikozvino.Nekuda kwekuenderana kweiyo stator uye rotor zvinogoneka, hapana yakakosha simbi kurasikirwa mukati meiyo rotor core, saka kushanda zvakanaka (zvinoenderana nesimba rinoshanda) uye simba chinhu (maererano neiyo reactive simba) yakakwirira kupfuura iyo asynchronous mota.Permanent magineti synchronous motors anowanzo kugadzirwa kuti ave nepamusoro simba chinhu uye kushanda zvakanaka kunyangwe pakuremerwa kwekushanda.
(2) Yechigarire magineti synchronous motors ine yakaoma mechanicha maitiro uye yakasimba kuramba kune motor torque kukanganisa kunokonzerwa nekuchinja kwemutoro.Iyo rotor musimboti weanogara magineti synchronous mota inogona kugadzirwa kuita isina gomba chimiro kudzikisa rotor inertia, uye yekutanga uye yekumisa nguva inokurumidza kupfuura asynchronous motors.Iyo yakakwira torque / inertia reshiyo inoita yekusingaperi magineti synchronous motors akakodzera kushanda pasi pekukurumidza mhinduro mamiriro pane asynchronous motors.
(3) Saizi yekusingaperi magineti synchronous motors yakaderedzwa zvakanyanya kana ichienzaniswa neasynchronous motors, uye huremu hwadzo zvakare hwakadzikiswa.Iyo simba density yeanogara magineti synchronous motors ane yakafanana kupisa mamiriro ekudziya uye zvekudzivirira zvinhu zvinodarika zvakapetwa kaviri zvetatu-chikamu asynchronous motors.
(4) Iyo rotor chimiro chakarerutswa zvakanyanya, nyore kuchengetedza, uye inovandudza kugadzikana kwekushanda.
(5) Pamusana pesimba guru rinodiwa pakugadzirwa kwematatu-phase asynchronous motors, zvakakosha kuchengetedza mhepo yemhepo pakati pe stator uye rotor iduku zvikuru.Panguva imwecheteyo, kufanana kwegeji remhepo kwakakoshawo pakushanda kwakachengeteka uye ruzha rwekuzunguza rwemota.Naizvozvo, asynchronous motors ane zvakaomesesa zvinodiwa zvechimiro uye chinzvimbo kushivirira kwezvikamu uye concentricity yegungano, uye kune mashoma madhigirii erusununguko ekusarudza kutakura mvumo.Yakakura furemu asynchronous motors inowanzo shandisa mabearings anozorwa nemafuta ekugezesa, Izvo zvinodikanwa kuwedzera mafuta ekuzora mukati memaawa ekushanda akatarwa.Kubuda kweoiri kana kuzadza zvisina nguva mukamuri yemafuta kunogona kusimudzira kutadza kubereka.Mukuchengetedza kwematatu-phase asynchronous motors, kutakura kuchengetedza accounts kune yakakura chikamu.Mukuwedzera, nekuda kwekuvapo kwezvino induced mu rotor yematatu-phase asynchronous motors, nyaya yekuparara kwemagetsi yemabhengi yave iine hanya nevatsvakurudzi vakawanda mumakore achangopfuura.
(6) Permanent magineti synchronous motors haana matambudziko akadaro.Matambudziko ane hukama akakonzerwa negejo hombe remhepo yeanogara magineti synchronous motors uye diki mhepo gap repamusoro asynchronous motors hazvisi pachena pamasynchronous motors.Panguva imwecheteyo, mabearings echigarire magineti synchronous motors anoshandisa girisi lubricated mabhengi ane guruva rinovhara.Mabhengi akavharwa nehuwandu hwakakodzera hwemhando yepamusoro yekuzora girisi pafekitori, iyo inogona kuve yekuchengetedza yemahara kwehupenyu.
Epilogue
Kubva pamaonero emabhenefiti ehupfumi, magineti echigarire synchronous motors anonyanya kukodzera kune inorema kutanga uye kureruka mashandiro ezviitiko.Kukurudzira kushandiswa kwechigarire magineti synchronous motors kune zvakanaka zvehupfumi uye zvemagariro mabhenefiti, uye zvakakosha zvikuru pakuchengetedza simba uye kuderedza kubuda.Panyaya yekuvimbika uye kugadzikana, zvisingaperi magineti synchronous motors zvakare zvine zvakakosha zvakanakira.Kusarudza yakakwirira-inoshanda magineti synchronous motors inguva imwe chete yekudyara uye yenguva refu yekubatsira maitiro.
Mushure memakore gumi nematanhatu ekuunganidza tekinoroji, Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co., Ltd ine R&D kugona kune yakazara yakazara magineti motors, inovhara maindasitiri akasiyana sesimbi, simende, uye migodhi yemarasha, uye inogona kuzadzisa zvinodiwa mamiriro akasiyana ekushanda uye midziyo.Zvichienzaniswa neasynchronous motors yezvakatsanangurwa zvakafanana, zvigadzirwa zvekambani zvine hunyanzvi hwepamusoro, huwandu hwehupfumi hwekushanda, uye zvakakosha zvekuchengetedza simba.Isu tinotarisira kune akawanda uye akawanda mabhizinesi anoshandisa anogara magineti mota nekukurumidza sezvinobvira kuderedza kushandiswa uye kuwedzera kugadzirwa!
Nguva yekutumira: Nov-08-2023