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Baetsi ba likoloi tsa motlakase tsa 10 ba holimo lefatšeng

Baetsi ba likoloi tsa motlakase tsa 10 ba holimo lefatšeng

Ho tloha thekenoloji ea kaho le thepa ea ho iketsetsa bakeng sa bahlahisi le lik'hamphani tsa kaho, ho litšoantšo le mekhoa ea ho hlahloba lipetlele, le likoloi tsa motlakase bakeng sa merero ea indasteri le ea mehala, Siemens e bonahala e le hohle.Ho tloha ha e thehoa lilemo tse fetang 150 tse fetileng, Siemens e se e hōlile ho ba e 'ngoe ea baetsi ba mechine ea motlakase ba ka sehloohong lefatšeng.
E mong oa bahlahisi le bafani ba litharollo ba etelletseng pele lefatšeng ka bophara, o kene indastering ea makoloi ka 1970 mme esale a theha moetlo o hlahelletseng oa ho hlahisa tse ling tsa li-motor tse tšepahalang le tse matla 'marakeng oa lefatše. likoloi tse behang litekanyetso tse ncha tsa ts'ebetso e feteletseng le ho tšoarella.
Ka nalane ea lilemo tse fetang 130 tsa boqapi ba mahlale, ABB e fetohile moetapele oa lefats'e ka lihlahisoa tsa motlakase, li-automation tsa indasteri le li-grid tsa motlakase, liroboto le lipapali.


Nippon power ke moetsi ea ka sehloohong oa Japane oa li-motor tsa motlakase le lisebelisoa tsa taolo bakeng sa lihlahisoa tsa indasteri, tsa malapa le tsa bareki. E phethiloe ho fumana thepa e phatlalalitsoeng pele ea Emerson electric co. 's power generation, motor and drive businesses.Khoebo e nkiloeng e na le motheo o tiileng oa khoebo, lets'oao le matla le setsi se setle sa bareki, haholo-holo ka leboea.United States le Europe.E boetse e lumellane ho theha khoebo e kopanetsoeng le sehlopha sa PSA, moetsi oa likoloi oa Mofora, 'me a tsetele $261m ho etsa li-motor Fora bakeng sa thekiso ea lefats'e le ea malapeng.
Rockwell automation e thehiloe ka 1903 ka letsete la $ 1000. Ho tloha ka nako eo, barekisi ba liindasteri ba Amerika ba ipakile e le mohlala o atlehileng oa ho ba e mong oa baetapele ba lefats'e ba theknoloji ea automation. Lilemong tse leshome tse fetileng, matsete a eona a ho ikopanya ha lichaba tsa lefatše le theknoloji e nolofalitse. e holisa 'maraka oa eona o reriloeng ho feta $90 bilione
AMETEK ke mokhatlo oa maemo a lefats'e o ikemiselitseng ho fana ka litharollo tsa bohlokoa ho mathata a rarahaneng a bareki ba rona ka mekhoa e ikhethang ea theknoloji. Ntlo-kholo e Kent, Ohio, Atimek's affiliate Atimek advanced motion solutions (AMS) e fana ka dc motors, controllers/drivers, fans, pumps. , li- blower tse laoloang ka nepo, le litsamaiso tsa metsamao tse tsamaeang ka mokhoa o ikhethileng.
Regal Beloit ke sistimi ea phetisetso ea motlakase e sebetsang hantle, e sebetsang hantle le e nang le nalane ea katleho ka ho fana ka lihlahisoa le lits'ebeletso tsa maemo a lefats'e moo bareki ba li hlokang.Its Genteq brand of dc motors e ka fumaneha hoo e batlang e le phetisong eohle ea air-conditioning ea lapeng. lisebelisoa United States, 'me likoloi tsa eona tsa Marathon, Leeson le GE khoebo ea likoloi li sebelisoa haholo.

Bahlahisi ba phahameng ba 10 ba likoloi tsa motlakase lefatšeng
Ka lilemo tse fetang 50 tsa boiphihlelo mefuteng e mengata ea liindasteri le likhoebo, sehlopha sa Johnson se fetohile moetapele oa lefats'e oa li-motor, li-motion subsystems, actuators le likarolo tse amanang le electromechanical. moeta-pele oa lefats'e lefapheng la eona.Johnson e fana ka sete e kholo ka ho fetisisa ea lisebelisoa tsa motlakase le tsa motsamao oa boenjiniere tse fumanehang 'marakeng kajeno,' me litsamaiso tsena li ka lekanngoa ho hlahisa lihlahisoa tse ngata kapa tsa motho ka mong ho finyella litlhoko tsa mafapha a maqheka le bareki ba bohlokoa.
Ho tloha k'hamphaning e nyane ea ho etsa likoloi ho ea ho e 'ngoe ea barekisi ba etelletseng pele lefatšeng ka bophara ba lisebelisoa le lisebelisoa tsa phepelo ea mafura le metsi, katoloso e matla le e felletseng ea motlakase oa franklin e entse hore e be e mong oa baetsi ba likoloi tse ntle ka ho fetisisa lefatšeng.Motlakase oa Franklin o sebeletsa bareki lefatšeng ka bophara khoebong, bolulo , liindasteri, temo, likopo tsa masepala le mafura.
Allied Motion ke moetsi ea ka sehloohong oa lihlahisoa le litharollo tsa taolo ea Precision Motion, e tsejoang ka tsebo ea eona ea theknoloji ea Motion ea motlakase, ea mechine le ea elektronike. litharollo tse sebelisang mefuta e fapaneng ea theknoloji e kopaneng ea lipapali ho theha litharollo tsa boleng bo holimo bakeng sa bareki ba eona.

Bahlahisi ba phahameng ba 10 ba likoloi tsa motlakase lefatšeng

Ho hlophisa molatsoana ka kotloloho

Jenereithara ea dc e sebetsa ka ho nka matla a fehlang motlakase ka har'a coil,

 

Ka mokhoa oa ho chencha commutator le brush, e fetoha ho tloha pheletsong ea borashe ho ea ho matla a motlakase oa dc.

Tataiso ea matla a susumetsoang ke motlakase e khethoa ho latela molao oa letsoho le letona (matla a khoheli a khoheli a supa seatleng, monoana o motona o supa moo motsamao oa mokhanni o tsamaeang teng, 'me menoana e meng e mene e supa tataiso ea matla a susumetsoang ke motlakase. mokhanni).

Molao-motheo oa ho sebetsa

Tsamaiso ea matla ho mokhanni e khethoa ke molao oa leqele.Matla ana a mabeli a motlakase a theha torque ka har'a letsoho, e bitsoang torque ea motlakase ka har'a enjene e potolohang, e tsamaeang ka lehlakoreng le leng ho leka ho sutumetsa sesole ka hosele.Haeba motlakase oa motlakase o hlola torque ea ho hanyetsa (joalo ka khohlano ea toropo le torque e ngoe ea mojaro), letsoho le ka potoloha ka lehlakoreng le leng.

Dc motor ke enjene e tsamaeang ka motlakase o sebetsang oa dc, e sebelisoang haholo ho rekota seea-le-moea, sehatisi sa video, sebapali sa DVD, shaver ea motlakase, sesepa sa moriri, oache ea elektroniki, lintho tsa ho bapala joalo-joalo.

Electromagnetic dc motor e entsoe ka stator magnetic pole, rotor (armature), commutator (eo hangata e tsejoang e le commutator), borashe, matlo, libere, joalo-joalo.

The stator magnetic pole (main magnetic pole) ea electromagnetic dc motor e entsoe ka mantlha le moea o tsosang takatso.Ho ea ka mekhoa e fapaneng ea ho hlasimolla (e bitsoang excitation ho maemo a khale), e ka aroloa ka letoto la dc motor, parallel dc motor, supplementary dc motor le komporo ea dc motor.Ka lebaka la mekhoa e fapaneng ea ho hlasimolla, stator magnetic flux (e hlahisoang ke coil e tsosang takatso ea stator magnetic pole) e boetse e na le melao e fapaneng.

Bahlahisi ba phahameng ba 10 ba likoloi tsa motlakase lefatšeng

Maqhubu a hlasimollang a serial-excited dc motor a letotong la rotor e tsoelipanang le borashe le mochini. Nako ea ho hlasimolla e lekana ka kotloloho le ea hajoale ea armature. The stator magnetic flux e eketseha ka ho eketseha ha hona joale ho tsosang takatso.Torque ea eona ea ho qala e ka fihla makhetlo a fetang 5 a torque e lekantsoeng, torque ea nako e khuts'oane e ka fihla ho feta linako tse 4 tsa torque e lekantsoeng, sekhahla sa phetoho ea lebelo se seholo, lebelo la mojaro le phahame haholo (ka kakaretso ha le lumelloe ho sebetsa tlasa no. -mojaro).Taolo ea lebelo e ka bonoa ka ho sebelisa mohanyetsi oa kantle ka letoto (kapa parallel) ka leqeba la letoto kapa ka khokahano e bapileng ea leqeba la letoto.

Maqhubu a hlasimollang a enjene ea shunt dc e tsamaellana le moea oa rotor, 'me nako ea eona ea thabo ha e fetohe. Torque e qalang e lekana ka ho toba le ea hona joale ea lihlomo, 'me nako ea ho qala e ka ba makhetlo a 2.5 a nako e lekantsoeng.Lebelo le fokotseha hanyenyane ka keketseho ea hona joale le torque, 'me torque ea nako e khutšoanyane ea overload ke linako tse 1.5 tsa torque e lekantsoeng.Sekhahla sa phetoho ea lebelo la ho potoloha se nyane, ho tloha ho 5% ho isa ho 15%.Lebelo le ka fetoloa ka matla a kamehla a matla a khoheli a fokolitsoeng.

Maqhubu a hlasimollang a enjene ea shunt dc e fanoa ke mohloli o ikemetseng oa ho hlasimolla, 'me nako ea ho hlasimolla e lula e le teng. Torque e qalang e lekana le ea hona joale ea armature.Phetoho ea lebelo le eona ke 5% ~ 15%.Lebelo le potolohang le ka eketsoa ka ho fokolisa matla a kamehla a matla a khoheli kapa a fokotsoe ka ho theola matla a maqhubu a rotor.

Ho phaella ho shunt matsoelintsoeke, stator pole ea kompone dc enjene e boetse e a hlomelloa le letoto la matsoelintsoeke letoto ka rotor matsoelintsoeke (e nang le palo e nyenyane ea ho chenchana).Tataiso ea phallo ea makenete e hlahisoang ke letoto la matsoelintsoeke e ts'oana le ea matsoelintsoeke a mantlha. Torque e qalang e ka ba makhetlo a 4 a torque e lekantsoeng, 'me torque ea nako e khuts'oane ea overload e ka ba makhetlo a 3.5 a torque e lekantsoeng.Sekhahla sa phetoho ea lebelo ke 25% ~ 30% (e amanang le letoto la matsoelintsoeke).Lebelo le ka fetoloa ka ho fokolisa matla a khoheli.

Letlapa la li-commutator le sebelisa koporo ea silevera, koporo ea cadmium le lisebelisoa tse ling tsa alloy, tse nang le sebopeho sa polasetiki se matla haholo.Borashe bo hokahane le sepalangoang ho fana ka lisebelisoa tsa sejoale-joale ho maqhubu a rotor.Brush ea motlakase ea electromagnetic dc motor ka kakaretso E SEBELISA brashi ea tšepe ea graphite kapa brush ea electrochemical graphite.Moko oa rotor o entsoe ka lishiti tsa tšepe tsa silicon, hangata li-slots tse 12, tse kentsoeng ka lihlopha tse 12 tsa mapheo a lihlomo. Ka mor'a ho hokahanya letoto pakeng tsa windings, rotor e hokahane le likotoana tse 12 tsa likotoana tsa li-commutator ka ho latellana.

Mokhoa oa ho hlasimolla oa dc motor o bua ka bothata ba mokhoa oa ho fana ka matla ho moea o tsosang takatso, ho hlahisa matla a phallo e matla le ho theha matla a maholo a khoheli.Ho latela mokhoa o fapaneng oa ho hlasimolla, koloi ea dc e ka aroloa ka mefuta e latelang.

Bahlahisi ba phahameng ba 10 ba likoloi tsa motlakase lefatšeng

Maqhubu a hlasimollang ha a na kamano le moea oa letsoho, 'me koloi ea dc e fanoang ke mehloli e meng ea matla ea dc ho maqhubu a tsosang takatso e bitsoa shunt dc motor. Wiring e bontšoa setšoantšong sa 1.23 (a).Setšoantšong, M o emela enjene. Haeba ke jenereithara, e hlalosoa ke G.Permanent magnet dc motor le eona e ka nkuoa e le koloi ea shunt dc.

Maqhubu a hlasimollang a koloi ea shunt excited dc e tsamaisana le matsoelintsoeke a armature.Joalo ka jenereithara ea shunt, ke "terminal voltage" e tsoang ho enjene ka boeona e fanang ka matla ho matsoelintsoeke a hlasimollang.Joalo ka enjene ea shunt, maqhubu a hlasimollang le lihlomo tsa letsoho li arolelana mohloli o tšoanang oa matla, mme ts'ebetso ea enjene ea shunt e ts'oana.

Maqhubu a hlasimollang a letoto la enjene e thabisang ea dc e hokahane le phepelo ea motlakase ea dc kamora khokahano ea letoto le matsoelintsoeke a armature.Matla a hlasimollang a enjene ena ea dc ke hona joale.

Motlakase oa Dc o nang le phihlello ea motsoako o na le mapheo a mabeli a hlasimollang, ho hlasimolla ho bapileng le letoto la nyakallo.Haeba matla a khoheli a hlahisoang ke letoto la matsoelintsoeke a le ntlheng e ts'oanang le e hlahisoang ke matsoelintsoeke a shunt, e bitsoa cumulative compound excitation.Haeba matla a mabeli a matla a khoheli a le mahlakoreng a fapaneng, sena se bitsoa "differenial compound excitation".

Li-motors tsa Dc tse nang le mekhoa e fapaneng ea ho hlasimolla li na le litšobotsi tse fapaneng.Ka kakaretso, mekhoa e meholo ea ho hlasimolla ea dc motor ke shunt excitation, letoto la ho hlasimolla le ho hlasimolla ha motsoako, ha mekhoa e meholo ea ho hlasimolla ea jenereithara ea dc e le shunt excitation, shunt excitation le competation excitation.

Permanent magnet dc motor hape ka stator magnetic pole, rotor, brush, ka ntle

 

Shell le likarolo tse ling, stator magnetic pole e sebelisa makenete e sa feleng (tšepe e sa feleng ea makenete), ferrite, aluminium nickel cobalt, ndfeb le lisebelisoa tse ling.Ho ea ka sebopeho sa eona sa sebopeho se ka aroloa ka mofuta oa silinda le mofuta oa lithaele.Motlakase o mongata o sebelisoang ho VCR ke cylindrical magnet, athe boholo ba li-motor tse sebelisoang lisebelisoa tsa motlakase le lisebelisoa tsa likoloi ke li-block magnets tse khethehileng.

Ka kakaretso, rotor e entsoe ka tšepe ea silicon, e nang le libaka tse fokolang ho feta ea motlakase oa motlakase oa dc.Bongata ba li-motor tse nang le matla a tlase tse sebelisoang ho VCR ke 3-slot, 'me tsa maemo a holimo ke 5-slot kapa 7-slot.Enamelled terata e leqeba pakeng tsa grooves tse peli tsa rotor konokono (grooves tse tharo ke windings tse tharo), 'me manonyeletso lona ba ka ka ho latellana welded ka lakane tšepe ea commutator.Brush ea motlakase ke karolo e tsamaisang e hokahanyang phepelo ea motlakase le moea oa rotor.Brush ea enjene e sa feleng ea makenete E SEBELISA lakane ea tšepe e sa amaneng le bong kapa borashe ba tšepe ea graphite, borashe ba electrochemical graphite.

Enjene e sa feleng ea magnet dc e sebelisitsoeng ho VCR e sebelisa potoloho ea lebelo la elektroniki kapa sesebelisoa sa botsitso sa centrifugal.

Brushless dc motor E SEBELISA semiconductor switch sesebelisoa ho hlokomela commutator ea elektroniki, ke hore, sesebelisoa sa switch sa elektroniki ho nkela sebaka sa setso sa ho ikopanya le borashe.E na le melemo ea ts'epo e phahameng, ha e na tlhase e tsamaeang le lerata le tlase la mochini. E sebelisoa haholo ho thibela rekoto ea maemo a holimo, sehatisi sa video, sesebelisoa sa elektronike le lisebelisoa tsa ofisi tse ikemetseng.

Brushless dc motor e entsoe ka rotor ea makenete e sa feleng, stator e nang le lipalo tse ngata le sensor ea boemo.Boemo ba ho utloa ho latela phetoho ea boemo ba rotor, hammoho le tatellano e itseng ea mofetoleli oa hona joale oa stator winding (ke hore, ho lemoha palo ea rotor magnetic pole e amanang le boemo ba stator winding, le ho fumana sebaka sa pontšo ea boemo, potoloho ea phetoho laola potoloho ea motlakase, ka mor'a ho sebetsa ho ea ka kamano e itseng ea logic pakeng tsa switjha ea hona joale ea moea).Matla a sebetsang a stator winding a fanoa ke potoloho ea elektronike e laoloang ke tlhahiso ea sensor ea boemo.

Ho na le mefuta e meraro ea li-sensor tsa boemo: makenete, photoelectric le electromagnetic.Enjene ea brushless dc e nka sensor ea boemo ba makenete, 'me likarolo tsa sensor tse utloang matla a khoheli (tse kang hall element, magnetic-sensitive diode, magnetic-sensitive geophone, magnetic-sensitive resistor kapa special integrated circuit, jj.) likarolo tsa stator, tse sebelisetsoang ho bona phetoho ea matla a khoheli a hlahisoang ke ho potoloha ha makenete e sa feleng le rotor.

Enjene ea brushless dc e nang le sensor ea boemo ba photoelectric e na le sensor ea photoelectric sebakeng se itseng kopanong ea stator. Rotor e na le poleiti ea shading. Mohloli oa lebone ke lebone la pele kapa lebone le lenyane.Ha rotor e potoloha, likarolo tse nang le khanya e khanyang ho stator li tla hlahisa lipontšo tsa pulse ka nako e khutšoanyane ho latela maqhubu a itseng ka lebaka la phello ea poleiti ea shading.

U sebelisa enjene ea electromagnetic sensor brushless dc motor, e ka har'a li-sensor tsa motlakase li kentsoe likarolong tsa stator (joalo ka sesebelisoa sa coupling, haufi le switch, LC resonance circuit, joalo-joalo), ha boemo ba rotor ea magnetic bo fetoha, phello ea motlakase e tla ba teng. etsa hore sensor ea motlakase e hlahise lets'oao le phahameng la ho feto-fetoha ha maqhubu (amplitude e fetoha le boemo ba rotor).

 Bahlahisi ba phahameng ba 10 ba likoloi tsa motlakase lefatšeng

Ho tloha ho lebelo la zero ho isa ho lebelo le lekantsoeng ho ka fana ka ts'ebetso ea torque e lekantsoeng, empa melemo ea koloi ea dc le eona ke mefokolo ea eona, hobane dc motor ho hlahisa ts'ebetso ea torque e lekantsoeng, matla a khoheli le matla a khoheli a rotor a tlameha ho boloka 90 °, e hlokahalang. ka borashe ba carbon le mopalami.Carbon brush le commutator e tla hlahisa litlhase ha motlakase o fetoha, kahoo phofo ea carbon e ke ke ea baka tšenyo ea likarolo feela, empa hape le tšebeliso ea boemo bo lekanyelitsoe.Ac motor ntle le carbon brush le commutator, ha e na tlhokomelo, e tiile, e sebelisoa haholo, empa litšobotsi tse lekanang le ts'ebetso ea dc motor li tlameha ho finyelloa ka theknoloji e rarahaneng ea taolo.Matsatsing ana, semiconductor e nts'etsapele ka potlako. Maqhubu a ho fetoha ha likarolo tsa matla a potlakile haholo, a ntlafatsang ts'ebetso ea mochini o khannang.Lebelo la microprocessor le lona le ntse le eketseha ka potlako le ka potlako, e ka khonang ho lemoha taolo ea motlakase ea ac ka har'a tsamaiso e potolohang ea li-axis tse peli, ho laola ka mokhoa o nepahetseng karolo ea hona joale ea ac motor ho li-axis tse peli, ho finyella taolo e tšoanang. ho koloi ea dc 'me e be le ts'ebetso e lekanang le koloi ea dc.

Ho phaella moo, li-microprocessors tse ngata li entse mesebetsi e hlokahalang ho laola motlakase ka har'a chip, 'me molumo o ntse o fokotseha le ho fokotseha;Analog to digital converter (ADC), Pulse wide modulator (PWM)...Joalo joalo.Brushless dc motor ke mofuta oa ts'ebeliso e laolang ho tsamaisoa ha koloi ea ac ka mekhoa ea elektroniki mme e fumana litšobotsi tse ts'oanang tsa koloi ea dc ntle le ho haella ha mochini oa dc motor.

Brushless dc motor ke mofuta oa motor synchronous, ke ho re, lebelo la motor rotor le angoa ke lebelo la motor stator e potolohang matla a khoheli le palo ea lipalo tsa rotor (p) :

EA-120-TF/p.Ha palo ea lipalo tsa rotor e tsitsitse, lebelo la rotor le ka fetoloa ka ho fetola maqhubu a stator e potolohang matla a khoheli.Brushless dc motor ke synchronous motor plus electronic control (mokhanni), laola stator e potolohang maqhubu a matla a khoheli le lebelo la rotor ho khutlela setsing sa taolo khafetsa ho lokisoa, e le ho fihlela haufi le litšobotsi tsa koloi ea dc.Ka mantsoe a mang, brushless dc motor e ka laola rotor ea motlakase ho boloka lebelo le itseng ha mojaro o fetoha ka har'a mefuta e lekantsoeng ea mojaro.

Mokhanni oa brushless dc o kenyelletsa lefapha la phepelo ea motlakase, lefapha la taolo le lefapha la phepelo ea motlakase ho fana ka phepelo ea motlakase ea mekhahlelo e meraro ho koloi, mme lefapha la taolo le fetolela maqhubu a matla a kenyelletso ho latela tlhoko.

Motlakase o ka kenngoa ka ho toba ka motlakase o tobileng (hangata 24v) kapa motlakase o mong (110v / 220v). Haeba kenyeletso e le ea hajoale, e tlameha ho fetoloa ho dc ka Converter.Ka bobeli li-input dc kapa ac input ho fetohela ho coil ea enjene li tlameha ho ba pele ho dc voltage ea Inverter (e etsa) hore e be voltage ea mekhahlelo e meraro ho khanna koloi.Inverter (e etsa) ka tse tšeletseng hangata matla a transistor (q1 ~ q6) e arotsoe ka letsoho le kaholimo (q1, q3 le q5) / letsoho le ka tlase (q2, q4, q6) hokela switch ea enjene ha taolo e phalla ka har'a coil.Lefapha la taolo le fana ka PWM (pulse wide modulation) qeto matla a transistor switching frequency le Inverter (e etsa) nako ea ho fetoha.Brushless dc motor ka kakaretso e na le tšepo ea ho sebelisa taolo ea lebelo e ka tsitsang boleng bo behiloeng ntle le phetoho e ngata haholo ha mojaro o fetoha, kahoo enjene e na le sensor ea holo e ka utloang matla a khoheli, joalo ka taolo ea loop e koetsoeng. lebelo, hape e le motheo oa taolo ea tatellano ea mekhahlelo.Empa sena ke feela bakeng sa taolo ea lebelo eseng bakeng sa taolo ea maemo.

Ho etsa ho potoloha ha motlakase, lefapha la taolo le tlameha ho latela Holo - sensor e utloang boemo ba koloi ea rotor, ebe ho latela moea oa stator o nkile qeto ea ho bula (kapa ho koaloa) Inverter (e etsa) ka tatellano ea transistor ea matla, e phallang ka har'a coil ea enjene ka tatellano e tlase ho noka (kapa e ka morao) e potolohang matla a khoheli, 'me e sebelisana le makenete ea rotor, kahoo e ka etsa ho potoloha ha tatellano ea liketsahalo.Ha motor rotor e potoloha ho ea sebakeng seo ho sona sete e 'ngoe ea lipontšo e utluoang ke holo-sensor, lefapha la taolo le bulela sete e latelang ea li-transistors tsa matla. Ka tsela ena, motlakase o potolohang o ka tsoela pele ho potoloha ka tsela e le 'ngoe ho fihlela lefapha la taolo le etsa qeto ea ho koala transistor ea matla (kapa feela ho bulela matla a tlaase a letsoho la letsoho) haeba rotor ea motlakase e emisa.Ho khutlisa rotor ea motlakase, transistor ea matla e buloa ka tatellano e fapaneng.

Kakaretso ea brushless dc motor ha e le hantle ke enjene ea servo, e entsoeng ka enjene ea synchronous le mokhanni.Enjene ea brushless dc e nang le khatello e fapaneng le taolo ea lebelo ke enjene ea brushless dc ka kutloisiso ea 'nete. E entsoe ka stator le rotor. Stator e entsoe ka mokokotlo oa tšepe."Ho fofa, ka hona ho hlahisa ns sehlopha sa matla a khoheli a tsitsitseng, rotor e entsoeng ka cylindrical magnet (shaft e bohareng), kapa e entsoeng ka lesale la motlakase oa motlakase, motlakase ona oa brushless dc o ka hlahisa torque, empa o sitoa ho laola tsela, leha ho le joalo, koloi ena e teng. se qapiloeng se nang le moelelo haholo.Ha o sebetsa joalo ka jenereithara ea dc, seqapi se ka hlahisa amplitude e tsoelang pele ea dc hajoale, ka hona ho qoba ts'ebeliso ea mochini o hloekisang, 'me rotor e ka ba makenete e sa feleng, brushless kapa brushless.Ha e sebelisoa e le enjene e kholo, enjene e tla iketsetsa inductance, e hloka ho sebelisa sesebelisoa se sireletsang.

NER GROUP CO., LIMITED ke moetsi ea hloahloa le morekisi oa li-gearbox tse fokotsang, likoloi tsa motlakase le likoloi tsa motlakase ka lilemo tse 'maloa ho tsoa Chaena.
Re lumela hore re ka sebelisana 'moho le uena khoebong ena mme ka kopo ikopanye le rona haeba o rata.
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