Permanent maginito Motors: zikugwira ntchito mfundo. Njinga valavu ndi manja ake

Permanent maginito Motors m'njira zambiri ofanana kwa Akhristu mu atomu. Komabe, tisaiwale kuti chipangizo umagwira ntchito zopezera mwachindunji ndi alternating panopa. Pakali pano, chimasiyanitsa osakwatiwa-gawo awiri, gawo ndi kusinthidwa atatu gawo.

Pafupifupi chitsanzo chofanana ndi mphamvu ya 5 kW. Pafupipafupi ntchito ya galimoto si upambana 60 Hz. Mabaibulo ena ntchito kachipangizo ozungulira malo. Permanent maginito Motors ntchito zambiri chifukwa compressors ndi machitidwe mpweya wabwino.

galimoto chipangizo

Ochiritsira galimoto chikuphatikizapo stator bokosi la armature ndi ozungulira. Wokhometsa waikidwa mu Mabaibulo otsika mphamvu ya mtundu burashi. Ngati tikulingalira osakwatiwa-gawo okhazikika Motors maginito amatipatsa chidutswa mtengo. Kumbuyo kwake ndi wapadera kutsinde kasinthasintha. Tili zitsanzo mphamvu ya ozungulira pachimake. Bendix ntchito dera la malemeredwe. Val pa injini vavu galimoto imazungulira ndi litayamba wapadera.

Mfundo ntchito

Mfundo zimene galimoto zachokera kupatsidwa ulemu maginito. Dongosololi ikukhudza malemeredwe wa windings stator. Izi zimachitika kutsatira voteji kuti Bendix. zosintha zambiri anagwiritsa ntchito kachipangizo ozungulira malo. Kulumikiza Mtsogoleri amagwiritsa bokosi osachiritsika. Pakuti akukonzekera kutsinde clamping mphete ntchito. Mu heavy-ntchito injini ndi Retractor kulandirana. M'pofunika kumapangitsanso munda mu atomu.

Chitsanzo manja anu

Kodi galimoto (vavu) ndi manja anu ndi kovuta. Makamaka amafunika kumanga stator maginito. Mu zina, ozungulira ntchito ndi nangula zitsulo. Komanso pamafunika kukonzekera kutsinde ndi mutu. Awiri chiyenera kubwera pansi mphete. The stator mu nkhani iyi ayenera kukhala choyambirira kumulowetsa, amene angathe kupirira voteji a 220 V.

Kugwirizanitsa galimoto vavu mtundu kukhala ndi wochititsa. Izo ziyenera olumikizidwa kwa bokosi osachiritsika. Ena zosintha wa m'dzenjewo chili chimbale cha. Choncho, liwiro la ndondomeko asilikali mofulumira. Pofuna kupewa yochepa dera unyolo, ntchito sealant.

kusinthidwa zotakasika

Kupanga anazimitsa kusafuna galimoto ndi manja anu kokha pamaziko a burashi wokhometsa. Mu malo oyamba ayenera kunyamula ozungulira kumulowetsa. Kenako, kutsinde waikidwa pa iwo. Mu zina, ntchito ndi tinkakondana buku. Muyenera yaing'ono mayendedwe mphete wodzigudubuza kuchepetsa mikangano.

Pafupi ndi anazimitsa kusafuna galimoto waikidwa Bendix. Pankhaniyi, litayamba a chili kuti spline lapansi. Bokosi osachiritsika chofunika udzakhazikitsidwe mu kumbuyo kwa injini. M'menemo kutsinde ayenera ili m'chigawo chapakati cha nyumba ya. Mpweya mabowo amachita pa ozungulira ya.

DC chipangizo

Vavu DC galimoto apangidwe pa m'munsi mwa tchire wokhometsa amene angathe kupirira mkulu linanena bungwe voteji. Pambuyo fixation, ndi stator muyenera kuchita ndi ozungulira. Kuti tichite zimenezi, anasankha kutsinde ndi pang'ono awiri ang'onoang'ono. Komanso muyenera wamphamvu retractor kulandirana. Ena ntchito ndi mkulu-voteji kumulowetsa. Pa nthawi imeneyi, chidwi ziperekedwe kukonza pakati pa malemeredwe kumulowetsa. Vavu ntchito submersible DC Motors zambiri mu ndege. Ena zitsanzo ziti zomwe zovuta dera mpweya kuzirala ngalande.

Model AC

Kupanga chitsanzo cha mtundu uwu ndi wosavuta. Koma khamu ayenera Bendix. Pankhaniyi, m'pofunika yomweyo kukatenga ndi zitsulo pachimake. Akatswiri ena amalangiza ntchito ferrules zotayidwa. Komabe, madutsidwe panopa pa otsika awo. Mwachindunji ndi chakudya voteji kudzera bokosi osachiritsika.

Mabaibulo ambiri, burashi wokhometsa waikidwa mu kutsogolo kwa galimotoyo. Choncho, kutsinde akhoza kugwiritsa ntchito awiri ang'onoang'ono. Pepala mphete amagwira, ngati mwachita mkulu mphamvu engine. Pofuna kuchepetsa mikangano, ndi mayendedwe angagwiritsidwe ntchito. Ikani iwo ayenera kukhala pafupi ndi posungira.

Zipangizo osakwatiwa-gawo mtundu

Poyendetsa otsika mphamvu osakwatiwa-gawo abwino vavu galimoto. Mfundo zikugwira ntchito kwa chipangizo zachokera chikusintha maginito inductor. Pakuti uyu nyakukumbusa cholinga brushless. Bendix mu zipangizo palibe. M'pofunikanso kukumbukira kuti stators zitha kugwiritsidwa ntchito ndi madutsidwe mkulu. Komabe, choyamba apamwamba ozungulira wofunikila msonkhano. Khazikitsa ayenera kukhala pafupi m'dzenjewo.

Sitepe yotsatira ndi china chotulutsa mphete. chimbale Motero anakakamizika momwemo tsidya wa m'dzenjewo. Pakuti yozizira zimakupiza abwino vavu mtundu engine. Ena zosintha kuti kumapangitsanso kupatsidwa ulemu wa Retractor kulandirana ntchito.

Ziwiri gawo lachitsanzo

Ziwiri gawo okhazikika maginito Motors akhoza anasonkhana paokha. Kuti zimenezi zitheke, akatswiri amalangiza ntchito zamphamvu Bendix. Mu nthawi zina stators ndi chachikulu ndi kumulowetsa. Kukonza ozungulira zidzayenera kukhala nyumba wangwiro. Pankhaniyi, nsonga ayenera kugwiritsidwa ntchito madutsidwe wabwino.

Kwa minda mu atomu nakweza uniformly, osiyana tilinazo koyilo ntchito. Retractor kulandirana anaika kumbuyo stators lapansi. yomanga kutsinde chofunika kukhala pa chimbale cha. makiyi ntchito kukapempha izo.

zipangizo atatu gawo

Zitatu gawo BLDC galimoto amatanthauza chipangizo zikugwira ntchito pa mfundo za kuwonjezeka maginito. Pa Bendix zitsanzo amene anaika yekha ndi tilinazo mkulu. Pankhani pano zidutswa mzati ntchito kumapangitsanso munda mu atomu. Stators ntchito mwachindunji ndi yoteroyo. Ena zosintha ndi zopalira burashi. M'pofunikanso kukumbukira kuti atatu gawo okhazikika maginito Motors nthawi zambiri ntchito ku abulusa 20 kW. Pafupipafupi mu nkhani iyi si upambana 60 Hz. Kutsinde kwa zitsanzo chofunika atembenuza momasuka. Kuti zimenezi zitheke, opanga akonzekeretse chipangizo ndi mayendedwe wodzigudubuza. zitsanzo zambiri ndi ochititsa wapadera kuti olumikiza bokosi osachiritsika. Pomwepo kotunga voteji kumachitika kudzera mphamvu chingwe.

Bendix Model ndi pafupipafupi otsika

Bendix kulola otsika pafupipafupi kuonjezera likunena mu dera inductance. zitsanzo zambiri za mtundu yodziwika ndi tilinazo awo. Kusonkhana dongosolo nokha, muyenera kukatenga stator wabwino. Zosintha kuti anangula ndi sizigwira ntchito.

M'pofunikanso kukumbukira kuti otsika-pafupipafupi Bendix sangathe ntchito ndi Retractor kulandirana. Zonsezi zimathandiza munthu kutenthedwa mofulumira injini. Kuti zinthu zisinthe Pakufunika zimakupiza wamphamvu. Muyeneranso kupereka koyilo yaing'ono. Mu njira iyi, kumulowetsa akhoza kupirira voteji a 220 V. Pofuna kupewa yochepa dera ntchito chofukizira burashi.

Ntchito yapamwamba-Bendix

Kupanga injini ndi mkulu-Bendix wosavuta. Izi amafuna stator yosavuta. Pomwepo ozungulira ndi amusankha ndi yaikulu kumulowetsa. Kuonjezera liwiro kutsinde ntchito magudumu wapadera umapezeka. masanjidwe ambiri ntchito Retractor kulandirana. M'pofunikanso kukumbukira kuti galimoto msonkhano wa mtundu uwu muyenera mwini khalidwe burashi. Pakuti fixation ake ntchito kolemba mphete. Kuchepetsa zotsatira za kugwedera, ntchito zisindikizo za kuuma osiyana. Mu masanjidwe zambiri, nyumba yakwera pamwamba ozungulira lapansi.

Ntchito samatha kulandirana

yolandirana samatha kawirikawiri wokwera pa primyshlennom vavu galimoto. Mfundo ntchito zipangizo zachokera kuwonjezeka zolimbitsa mu mphamvu ya m'munda maginito. Pankhaniyi, pali zotsatizana kumulowetsa malemeredwe. Kuti kusinthidwa kudziletsa tasonkhanira, ntchito burashi wokhometsa.

Komanso imeneyi si yoperekera ndi koyilo wa mtengo waukulu. Komabe, choyamba tiyenera kukonza ozungulira kuti m'dzenjewo. Pambuyo kuti kudzakhala kotheka kuti achite osachiritsika bokosi. Chachikulu kumulowetsa a mtundu galimoto valavu ayenera kukhala linanena bungwe voteji a 220 V. yowala ziperekedwe kwa stator lapansi. Kuchepetsa mphamvu kugwedera ntchito zisindikizo lalikulu stiffness. Pakuti akukonzekera kutsinde muyenera circlip.