Mawonekedwe a maginito othamanga otsika komanso okwera ma torque okhazikika

Bungwe la National Development and Reform Commission la China ndi ma dipatimenti ena asanu ndi anayi adagwirizana pamodzi "kuwongolera ndi kukonzanso makina ogwiritsira ntchito (edition la 2023)" (lomwe limadziwika kuti "kalozera wokwaniritsira"), "chitsogozo chokwaniritsira" zolinga zomveka bwino, zomwe zikuyembekezeredwa kupititsa patsogolo mphamvu zamagetsi. zama motors opangira mphamvu, kukhazikitsa mphamvu zochepetsera kaboni zochepetsera mphamvu zamagalimoto, kuchotsa ma motors osagwira ntchito komanso obwerera m'mbuyo, ndikulimbikitsa chitukuko ndi kugwiritsa ntchito ukadaulo wamakono ndi ntchito zina.Pakati pa ntchito zisanu zomwe zili pansi, mawu ofunika kwambiri "otsika-liwiro oyendetsa galimoto" amatchulidwa, ndipo mudzakhala ndi funso lomwelo: ndi injini zotani zomwe zimayendetsedwa molunjika ndi boma?N’chifukwa chiyani ikukwezedwa?

Ma motors oyendetsa molunjika otsika mu Maupangiri a Kukhazikitsa akuyenera kutanthauza magineti okhazikika othamanga kwambiri.Pakalipano, palibe tanthauzo lokhazikika la injini yotsika kwambiri komanso yothamanga kwambiri, yomwe nthawi zambiri imatanthawuza mtundu watsopano wa injini yolumikizana ndi liwiro lotsika kuposa 500r/min, torque yayikulu kuposa 500N-m, palibe chida chochepetsera giya, ndi liwiro lotsika lozungulira lomwe limapezeka mwachindunji kuchokera kugalimoto.Moyendetsedwa ndi cholinga cha "dual-carbon strategy", ndi mutu wofunikira kufufuza momwe mungapititsire kupulumutsa mphamvu, kuteteza chilengedwe komanso kugwira ntchito mokhazikika kwa kayendedwe ka galimoto.Pakadali pano, chida chomwe chimagwiritsidwa ntchito kwambiri pama motor system ndi njira ya induction motor + reducer, induction motor chifukwa cha kukhalapo kwa stator resistance ndi stator pakali pano kutayika, kugwira ntchito mokhazikika kwa abrasion ya mphepo kumakhalanso ndi gawo lina lazinthu izi zimachepetsa kuwongolera. cha mphamvu factor;kukhalapo kwa chochepetsera kumachepetsa mphamvu ya kufalitsa, kukhalapo kwa kapangidwe kake kumakhala kovuta, kosavuta kuvala makina ochepetsera, kutayikira kwamafuta, kutsika mtengo kwapang'onopang'ono ndi dongosolo lonse Kutsika kwapang'onopang'ono ndi zolephera zina, sizikukwaniritsa zofunikira za chitukuko cha zachuma, kupulumutsa mphamvu ndi kuteteza chilengedwe.Ma gineti okhazikika otsika othamanga kwambiri amakhala ndi mawonekedwe omwe amafanana ndi ma motor maginito okhazikika, monga moyo wautali wautumiki, kukonza kosavuta, kupulumutsa mphamvu komanso kuteteza chilengedwe.

Pakalipano, chifukwa cha injini yotsika kwambiri ya maginito ya synchronous motor ili ndi ubwino wa liwiro lotsika komanso torque yayikulu, voliyumu yaying'ono kuposa mphamvu yamagetsi yomweyi + yochepetsera, kutulutsa kosalala, kuyendetsa bwino komanso kupulumutsa mphamvu, etc. galimoto chipangizo m'madera ambiri, monga: migodi, malasha, simenti, zitsulo, mafuta, makampani mankhwala, madzi conservancy engineering munda wa ntchito conveyor lamba, scraper, ndowa gudumu makina, mpira mphero, kukweza makina, lotseguka kuyenga makina, kuyenga makina, ma extruder, vacuum pumps, compressor reciprocating, vacuum vacuum compressors, vacuum compressor, vacuum vacuum, compressor reciprocating, mutu wotsika, kuthamanga kwakukulu kwa mapampu otsika ndi zina zotero.Monga ife tonse tikudziwa, migodi, malasha, simenti, zitsulo, mafuta, makampani mankhwala ndi mowa mkulu mphamvu, mkulu kuipitsa makampani, ndipo panopa ofanana ndi lamba conveyor, elevator, mpira mphero ndi makina ena olemera ndi zipangizo zimagwiritsa ntchito kulowetsedwa. ma motors, zochepetsera liwiro komanso kukula kwa njira yotsegulira ma giya, kulowa kwa ma motors othamanga kwambiri, ma torque apamwamba kwambiri a PM ndikotsika, pomwe boma la China likusinthiratu ndikukweza kwamakampani komanso zofunikira zopulumutsa mphamvu ndi kusinthika kosalekeza ndi kukweza kwa mafakitale omwe ali pamwambawa ndi boma la China komanso zofunikira pakusintha kopulumutsa mphamvu, kufunikira kwa ma motors otsika kwambiri othamanga kwambiri m'mafakitalewa kumatha kukula, komanso kukula kwa msika wamakokedwe otsika kwambiri. maginito okhazikika amawonetsa kukula kokhazikika.

Mingteng low rpm Direct-drive motors https://www.mingtengmotor.com/ ali ndi ntchito zambiri m'mafakitale osiyanasiyana, milandu yambiri, ukadaulo wokhwima, kampaniyo yakhala ikukhalabe ndi mzimu waupainiya wopitilira zatsopano, zomwe tsopano ndizotsika kwambiri. Liwiro likhoza kuchitika mpaka 7.5rpm, kuti mufike pamlingo wotsogola wamakampani, Ndi chida chomwe mumakonda kuyendetsa katundu wocheperako.