Tlhahlobo e Feletseng ea Melemo ea ho Fetola Li-motor tsa Asynchronous ka Li-Motor tsa Permanent Synchronous Motors.
Re qala ho tsoa litšobotsing tsa enjene e sa feleng ea magnet synchronous motor, e kopantsoeng le ts'ebeliso e sebetsang ho hlalosa melemo e felletseng ea ho nts'etsapele enjene ea synchronous ea magnet.
Enjene ea synchronous e amanang le koloi ea asynchronous, melemo ea matla a phahameng, ts'ebetso e phahameng, liparamente tsa rotor li ka lekanngoa, lekhalo le leholo la stator-rotor, ts'ebetso e ntle ea taolo, boholo bo nyane, boima bo bobebe, sebopeho se bonolo, tekanyo e phahameng ea torque / inertia, jj. ., ka peterole, indasteri ea lik'hemik'hale, masela a khanyang, merafo, lisebelisoa tsa mochine oa CNC, liroboto le masimo a mang a 'nile a sebelisoa ka ho eketsehileng, le ho matla a maholo (lebelo le phahameng, torque e phahameng), e sebetsang haholo le Miniaturization.
Mochine o sa feleng oa makenete oa synchronous o na le stator le rotor.Stator e tšoana le enjene ea asynchronous 'me e na le mapheo a mekhahlelo e meraro le motheo oa stator.Stator e tšoana le enjene ea asynchronous, e nang le li-winding tse tharo le motheo oa stator.Rotor e na le limmete tse sa feleng tsa pre-magnetized (magnetized), tse ka thehang matla a khoheli sebakeng se potolohileng ntle le matla a kantle, ho nolofatsa sebopeho sa enjene le ho boloka matla.
Melemo e ikhethang ea enjene e sa feleng ea magnet synchronous motor
(1) Kaha rotor e entsoe ka limakenete tse sa feleng, matla a khoheli a matla a phahame 'me ha ho hlokahale hore a hlasimolle, ka hona a felisa tahlehelo ea thabo.Ha e bapisoa le motlakase oa asynchronous, e fokotsa mocheso oa motlakase oa lehlakoreng la stator le tahlehelo ea koporo le tšepe ea lehlakoreng la rotor, 'me e fokotsa haholo matla a sebetsang.Ka lebaka la khokahano ea bokhoni ba stator le rotor, ha ho na tahlehelo ea tšepe ea mantlha mokokotlong oa rotor, ka hona, katleho (mabapi le matla a sebetsang) le matla a matla (mabapi le matla a sebetsang) a phahame ho feta a matla a sebetsang. enjene ea asynchronous.Li-motor synchronous motors tse sa feleng hangata li etselitsoe ho ba le matla a holimo le ts'ebetso e ntle leha e le ts'ebetsong ea mojaro o bobebe.
(2) Li-motor synchronous motors tse sa feleng li na le litšobotsi tse thata tsa mochini le ho hanyetsa ka matla litšitiso tsa torque e bakoang ke liphetoho tsa mojaro.Mokotla oa rotor oa mochine o sa feleng oa magnet synchronous o ka etsoa mohaho o se nang letho ho fokotsa rotor inertia, 'me linako tsa ho qala le ho emisa li potlakile haholo ho feta li-motor tsa asynchronous.Karo-karolelano e phahameng ea torque / inertia e etsa hore li-motor synchronous tse sa feleng li tšoanelehe bakeng sa ts'ebetso tlas'a maemo a karabelo e potlakileng ho feta li-asynchronous motors.
(3) Boholo ba li-motor synchronous motors tse sa feleng li fokotsehile haholo ha li bapisoa le li-asynchronous motors, 'me boima ba tsona le bona bo fokotsehile.Matla a matla a li-motor synchronous motors tse sa feleng tse nang le maemo a tšoanang a ho qhala mocheso le lisebelisoa tsa ho kenya letsoho li feta habeli tsa li-motharo tse tharo tsa asynchronous motors.
(4) Sebopeho sa rotor se nolofalitsoe haholo, se bonolo ho se hlokomela, 'me se ntlafatsa botsitso ba ts'ebetso.
(5) Ka lebaka la matla a phahameng a matla a hlokahalang bakeng sa moralo oa li-motor asynchronous tse tharo, ho hlokahala ho boloka lekhalo la moea pakeng tsa stator le rotor le lenyenyane haholo.Ka nako e ts'oanang, ho tšoana ha lekhalo la moea le hona ho bohlokoa bakeng sa ts'ebetso e bolokehileng le lerata la ho thothomela la enjene.Ka hona, li-asynchronous motors li na le litlhoko tse thata bakeng sa sebopeho le mamello ea maemo a likarolo le concentricity ea kopano, 'me ho na le likhato tse fokolang tsa tokoloho bakeng sa ho khetha tumello.Li-motor tse kholo tsa asynchronous hangata li sebelisa li-bearings tse tlotsitsoeng ke libate tsa oli, Hoa hlokahala ho eketsa oli e tlotsang nakong ea lihora tse boletsoeng.Ho lutla ha oli kapa ho tlatsoa ka nako e sa lebelloang ka phaposing ea oli ho ka potlakisa ho hloleha ho beha litholoana.Tlhokomelong ea li-motor tsa asynchronous tsa mekhahlelo e meraro, ho jara ho ikarabella bakeng sa karolo e kholo.Ho phaella moo, ka lebaka la ho ba teng ha hona joale ho bakoang ke rotor ea li-motor tse tharo tsa asynchronous, taba ea ho senyeha ha motlakase ea li-bearings e boetse e tšoenyehile ho bafuputsi ba bangata lilemong tsa morao tjena.
(6) Li-motor synchronous motors tse sa feleng ha li na mathata a joalo.Mathata a amanang le ona a bakoang ke lekhalo le leholo la moea oa li-motor synchronous motors le lekhalo le lenyane la moea la li-asynchronous motors tse kaholimo ha li hlake ho li-motor tsa synchronous.Ka nako e ts'oanang, li-bearings tsa li-motor synchronous motors tse sa feleng li sebelisa li-bearings tse tlotsitsoeng ka mafura tse nang le likoahelo tsa lerōle.Li-bearings li tiisitsoe ka tekanyo e loketseng ea mafura a mafura a boleng bo holimo fekthering, a ka bolokang mahala bophelo bohle.
Epilogue
Ho latela pono ea melemo ea moruo, li-motor synchronous motors tse sa feleng li loketse maemo a ho qala le a bobebe haholo.Ho khothaletsa tšebeliso ea li-motor synchronous motors tse sa feleng ho na le melemo e metle moruong le sechabeng, 'me ho bohlokoa haholo bakeng sa paballo ea matla le phokotso ea moea.Mabapi le ho ts'epahala le botsitso, li-motor synchronous motors tse sa feleng le tsona li na le melemo ea bohlokoa.Ho khetha li-motor synchronous motors tse sebetsang hantle haholo ke ts'ebetso ea nako e le 'ngoe le melemo ea nako e telele.
Ka mor'a lilemo tse 16 tsa ho bokella theknoloji, Anhui Mingteng Permanent-Magnetic Machinery & Electrical Equipment Co., Ltd e na le bokhoni ba R & D bakeng sa mefuta e mengata ea li-motors tsa magnet, tse koahelang liindasteri tse sa tšoaneng tse kang tšepe, samente le merafo ea mashala, 'me e ka finyella litlhoko tsa maemo a fapaneng a ho sebetsa le lisebelisoa.Ha ho bapisoa le li-asynchronous motors tsa litlhaloso tse tšoanang, lihlahisoa tsa k'hamphani li na le ts'ebetso e phahameng haholo, mefuta e mengata ea ts'ebetso ea moruo, le litlamorao tse bohlokoa tsa ho boloka matla.Re lebelletse ho ba le likhoebo tse ngata le ho feta tse sebelisang li-motors tsa makenete tse sa feleng kapele kamoo ho ka khonehang ho fokotsa tšebeliso le ho eketsa tlhahiso!
Nako ea poso: Nov-08-2023