Ka tsoelopele e tsoelang pele ea moruo le ntlafatso e tsoelang pele ea maemo a bophelo a batho, tlhoko ea matla e ntse e phahama.Ka nako e tšoanang, mathata a kang tšilafalo ea tikoloho le phetoho ea maemo a leholimo le ’ona a ntse a tota.Khahlanong le semelo sena, ho ntlafatsa ts'ebeliso e nepahetseng ea matla le ho fokotsa tšebeliso ea matla e fetohile mathata a tloaelehileng bakeng sa linaha tsohle.Enjene ea magnet e sa feleng e le mofuta o mocha, e sebetsang hantle haholo, enjene e bolokang matla, phello ea eona ea ho boloka matla e hohetse tlhokomelo e ngata.Kajeno re sheba molao-motheo le melemo ea li-motors tsa magnete tse sa feleng, hape re arolelana le uena linyeoe tse peli tsa ho boloka matla Minten low-voltage permanent magnet motors tšimong ea metallurgy le tšireletso ea tikoloho.
Molao-motheo oa motlakase oa magnete o sa feleng
Permanent magnet motor ke mofuta oa enjene e sebelisang tšebelisano lipakeng tsa matla a khoheli a hlahisoang ke limatlase tse sa feleng le motlakase ho fetolela matla a motlakase ho ba matla a mochini.Sebopeho sa eona sa mantlha se kenyelletsa makenete e sa feleng, stator le rotor.Magnete e sa feleng e sebetsa e le poleiti ea motlakase 'me e sebelisana le hona joale ho coil ea stator ka matla a eona a khoheli ho hlahisa torque le ho fetisetsa matla a mochini ho rotor, ho hlokomela phetoho ea matla a motlakase ho matla a mochini.
Ha ho bapisoa le koloi ea induction ea setso, motlakase oa magnet o sa feleng o na le melemo e latelang:
1. Ts'ebetso e phahameng: Li-motor tse tloaelehileng li na le matla a fokolang a matla ka lebaka la hore matla a bona a khoheli a hlahisoa ke hona joale ho coil 'me ho na le tahlehelo ea induction.Le hoja matla a khoheli a motlakase a sa feleng a fanoa ke limakete tse sa feleng, tse ka fetolang matla a motlakase ho ba matla a mochini ka mokhoa o atlehileng haholoanyane.Ho latela lithuto tse amehang, katleho ea li-motor tsa magnet e sa feleng e eketsehile ka hoo e ka bang 5% ho isa ho 30% ha e bapisoa le li-motor tse tloaelehileng.
2. Matla a phahameng a matla: Matla a khoheli a matla a makenete a sa feleng a phahame ho feta a motlakase oa induction, kahoo a na le matla a phahameng a matla.
3. Ho boloka matla: Kaha li-motor tsa magnet tse sa feleng li na le ts'ebetso e phahameng le matla a phahameng a matla, sena se bolela hore li ka ntša matla a mangata a mechine ka matla a tšoanang a ho kenya ka molumo o tšoanang le boima ba 'mele, kahoo li hlokomela ho boloka matla.
Ho nkeloa sebaka ha li-asynchronous induction motors tse sa sebetseng hantle ka li-motor tsa magnet tse sa feleng, tse kopantsoeng le tokiso ea maemo a ts'ebetso le taolo ea khafetsa ea lisebelisoa tsa khale le tse sa sebetseng hantle tse sebelisang matla, li ka ntlafatsa haholo ts'ebetso ea matla ea lisebelisoa tse sebelisang matla, le linyeoe tse 2 tse latelang tsa ts'ebeliso. ke tsa litšupiso.
1: sehlopha sa morero oa phetoho ea likoloi tsa Guizhou reel
September 25, 2014 - December 01, 2014, in anhui mingteng permanent magnet electromechanical equipment co., LTD le sehlopha sa guizhou fektheri ea lekala ea fektheri ea ho taka terata workshop terata ho taka karolo ea 29 # ka ho toba mochine oa ho taka terata, 1 #, 2 #, 5 # reel motor energy consumption tracking record papiso, will anhui mingteng permanent magnet motor le ts'ebeliso ea hona joale ea inverter motors bakeng sa papiso ea tšebeliso ea matla.
(1) Tlhahlobo ea theory pele tlhahlobo e bontšoa ho Lethathamo la 1 ka tlase
Lethathamo la 1
(2) Mekhoa ea ho lekanya le lintlha tsa lipalo-palo tse tlalehiloeng le ho bapisoa ka tsela e latelang
Ho hlongoa tse 'nè-mohato tse tharo terata a sebetsang a mitha matla le metering sesebediswa kenyellelitsoe le transformer hona joale, karo-karolelano ke: mitha kakaretso 1500/5A, No. 1 reel mochini sub-mithara 150/5A, No. 2, No. Mochini oa 5 reel sub-meter 100/5A, data e bonts'itsoeng ho limithara tse 'ne bakeng sa ho latela litlaleho, tlhahlobo ea lipalo e tjena:
Lethathamo la 2
Tlhokomeliso: No.1 Reel motor four-pole 55KW, No.2 Reel motor four-pole 45KW, No.5 Reel motor six-pole 45KW
(3) Ho bapisa maemo a tšoanang a mosebetsi.
Ka 29 # mochini No. 5 reel mochine (ka ho sa feleng magnet synchronous motor) le No. 6 reel mochine (asynchronous motor) inverter matla input sesebelisoa matla mitha boemo 2.0, kamehla 600: -/kw-h, mafolofolo matla mitha tse peli.Sesebelisoa sa metering se kentsoeng ka tekanyo ea hona joale ea transformer ea 100/5 A. Papiso ea li-motor tse peli tse maemong a ts'ebetso a ts'oanang haholo a matla a bolokiloeng a matla a matla, liphello li bontšoa ho Lethathamo la 3 ka tlase.
Lethathamo la 3
Tlhokomeliso: Paramethara ena ke data ea tekanyo ea nako ea 'nete, eseng data e tloaelehileng ea ts'ebetso eohle ea mochini.
(4) tlhahlobo e felletseng.
Ho akaretsa: Ts'ebeliso ea li-motors tsa magnete tse sa feleng li na le matla a phahameng le a tlase a sebetsang ho feta li-inverter motors.Enjene e sa feleng ea makenete ea synchronous ho feta lebelo la ho boloka matla a motlakase a asynchronous ea mantlha e eketsehile ka 8.52%.
maikutlo a basebelisi
2:Projeke ea ntlafatso ea fan ea Centrifugal ea k'hamphani e lekanyelitsoeng ea ts'ireletso ea tikoloho
Morero ka taolo ea lebelo la frequency converter, e le hore mochini o sa feleng oa makenete o qale butle, 'me qetellong o fihle lebelo le lekantsoeng, tharollo e phethahetseng ho mochini o iqallang o sa feleng oa makenete ka har'a fan ea centrifugal ha bothata ba ho hokahanya bo ameha.Ntle le moo, ha e rarolle feela tšusumetso ea mochini ho fan ea centrifugal ha enjene e qala mme e fokotsa sekhahla sa ho hloleha ha fan ea centrifugal, empa le ts'ebetso e felletseng ea koloi e tla ntlafatsoa le ho feta.
(1) Liparamente tsa enjene ea pele ea asynchronous
(2) Litekanyetso tsa mantlha tsa mochini o sa feleng oa phetoho ea maqhubu a makenete
(3): Tlhahlobo ea pele ea melemo ea ho boloka matla
Fans, lipompo e le indasteri, temo, bophelo ba mechini e akaretsang, e nang le lits'ebetso tse ngata, ts'ebeliso ea litšoaneleho tse fapaneng, ts'ebeliso ea eona ea matla a motlakase le eona e kholo.Ho ea ka lipalo-palo, tsamaiso ea motlakase tshebediso ya matla e ile ea nka karolo e fetang 60% ea matla a matla a naha, ha li-fan, lipompo li nka karolo ea 10,4%, 20,9% ea tlhahiso ea matla.Ka lebaka la matla le mabaka a ts'ebetso, taolo ea sistimi e batla e le morao, boholo ba li-fan le lipompo li laoloa ke ho kenella ha mochini, ho sebetsa hantle, ho feta halofo ea li-fan le meroalo ea lipompo li teng ka likhato tse fapaneng tsa litšila tsa matla a motlakase. phepelo e ntseng e eketseha ea matla kajeno, ho fokotsa litšila, ho boloka matla a motlakase e bile ntho e tlang pele.
Anhui Mingteng esale e ikemiselitse ho hlahisa le ho etsa lipatlisiso le nts'etsopele ea li-motors tsa magnet tse sebetsang hantle le tse sa sireletsehang tikolohong, tse sebelisoang haholo masimong a liindasteri tsa tšepe le tšepe, merafo ea mashala, thepa ea kaho, matla a motlakase, peterole, indasteri ea lik'hemik'hale, rabara, metallurgy, textile joalo-joalo.Li-motor tsa motlakase tse tlase tse tlase ho 25% -120%, ha li bapisoa le mochini o ts'oanang oa asynchronous o na le ts'ebetso e phahameng, e pharalletseng ea ts'ebetso ea moruo, e nang le phello e kholo ea ho boloka matla, e lebelletse likhoebo tse ngata ho utloisisa li-motor tsa magnet. , tšebeliso ea li-motors tsa magnete tse sa feleng.
Nako ea poso: Mar-11-2024