Waxaa jira laba nooc oo matoorada wadista ah ee sida caadiga ah loo isticmaalo baabuurta tamarta cusub: Matoorada synchronous magnet joogto ah iyo AC asynchronous matoorada. Inta badan baabuurta tamarta cusub waxay isticmaalaan matoorrada isku midka ah ee magnetka joogtada ah, iyo tiro yar oo baabuur ah ayaa isticmaala matoorada AC asynchronous.
Waqtigan xaadirka ah, waxaa jira laba nooc oo matoorrada wadista ah oo sida caadiga ah loo isticmaalo baabuurta tamarta cusub: Matoorada synchronous magnet joogto ah iyo AC asynchronous matoorada. Inta badan baabuurta tamarta cusub waxay isticmaalaan matoorrada isku midka ah ee magnetka joogtada ah, iyo tiro yar oo baabuur ah ayaa isticmaala matoorada AC asynchronous.
Mabda'a shaqada ee matoorka isku midka ah ee magnet-ka joogtada ah:
Tamaraynta stator-ka iyo rotor-ka waxa ay abuurtaa goob birlabeed ah oo wareegta, taasoo keenta dhaqdhaqaaq qaraabo ah oo u dhexeeya labada. Si uu rotor-ku u gooyo xadhkaha magnetic field-ka oo uu u dhaliyo hadda, xawaraha wareeggu waxa uu u baahan yahay in uu ka yaraado xawaaraha wareeg ee goobta magnetic-ka wareegta ee stator-ka. Maadaama ay labadooduba had iyo jeer u socdaan si aan toos ahayn, waxaa loo yaqaannaa matoorada asynchronous.
Mabda'a shaqada ee AC asynchronous motor:
Tamaraynta stator-ka iyo rotor-ka waxa ay abuurtaa goob birlabeed ah oo wareegta, taasoo keenta dhaqdhaqaaq qaraabo ah oo u dhexeeya labada. Si uu rotor-ku u gooyo xadhkaha magnetic field-ka oo uu u dhaliyo hadda, xawaraha wareeggu waxa uu u baahan yahay in uu ka yaraado xawaaraha wareeg ee goobta magnetic-ka wareegta ee stator-ka. Maadaama ay labadooduba had iyo jeer u socdaan si aan toos ahayn, waxaa loo yaqaannaa matoorada asynchronous. Maaddaama aysan jirin xiriir farsamo oo u dhexeeya stator iyo rotor, ma aha oo kaliya mid sahlan qaab dhismeedka iyo miisaanka fudud, laakiin sidoo kale waa la isku halleyn karaa hawlgalka waxayna leedahay awood ka sareysa matoorada DC.
Matoorada synchronous magnet joogto ah iyo AC asynchronous matoorada mid kastaa wuxuu leeyahay faa'iidooyin iyo faa'iido darrooyin u gaar ah xaaladaha codsiga kala duwan. Kuwa soo socda waa qaar ka mid ah isbarbardhigga caadiga ah:
1. Hufnaanta: Hufnaanta matoorka isku midka ah ee magnet-ka joogtada ah ayaa guud ahaan ka sarreeya kan AC asynchronous motor sababtoo ah uma baahna magnetizing hadda si loo dhaliyo goob birlab ah. Tani waxay ka dhigan tahay in isla koronto la mid ah, mishiinka magnet-ka ee joogtada ahi uu isticmaalo tamar yar wuxuuna bixin karaa safar dheer.
2. Cufnaanta Awoodda: cufnaanta awoodda magnet-ka joogtada ah ee matoorka isku-dhafka ah ayaa inta badan ka sarreeya kan AC asynchronous motor sababtoo ah rotor uma baahna dabaylaha sidaas darteedna wuxuu noqon karaa mid is haysta. Tani waxay ka dhigaysaa matoorada isku-dhafka magnet-ka joogtada ah inay aad uga faa'iidaystaan codsiyada meelaha xaddidan sida baabuurta korontada iyo kuwa aan duuliyaha lahayn.
3. Qiimaha: Qiimaha AC asynchronous matoorada sida caadiga ah waa ka hooseeya kan matoorada synchronous magnet joogto ah sababtoo ah qaab-dhismeedka rotor waa mid fudud oo aan u baahnayn magnet joogto ah. Tani waxay ka dhigaysaa matoorada AC asynchronous ka faa'iido badan codsiyada xasaasiga ah qaarkood, sida qalabka guriga iyo qalabka warshadaha.
4. Kakanaanta xakamaynta: Kakanaanta xakamaynta matoorada isku-dhafka magnet-ka ee joogtada ah ayaa badanaa ka sarreeya kuwa matoorada asynchronous AC sababtoo ah waxay u baahan tahay kontoroolka goobta magnetka saxda ah si loo gaaro waxtarka sare iyo cufnaanta awoodda sare. Tani waxay u baahan tahay algorithms kontorool adag oo kakan iyo elektaroonigga, markaa codsiyada fudud qaarkood matoorada asynchronous AC ayaa laga yaabaa inay ku habboon yihiin.
Marka la soo koobo, matoorada isku-dhafka magnet-ka joogtada ah iyo matoorada asynchronous AC mid kastaa wuxuu leeyahay faa'iidooyin iyo faa'iido darrooyin u gaar ah, waxayna u baahan yihiin in lagu doorto iyadoo loo eegayo xaaladaha iyo baahiyaha codsiga gaarka ah. Codsiyada waxtarka sare leh iyo cufnaanta cufnaanta sare sida baabuurta korantada, matoorada synchronous magnet joogto ah ayaa inta badan faa'iido badan leh; halka codsiyada xasaasiga ah qaarkood, AC asynchronous matoorada ayaa laga yaabaa inay ku habboon yihiin.
Cilladaha caadiga ah ee matoorada tamarta tamarta cusub waxaa ka mid ah kuwan soo socda:
- Ciladda dahaarka: Waxaad isticmaali kartaa mitirka dahaadhka si aad ula qabsato 500 volts oo aad cabbirto saddexda weji ee matoorka uvw. Qiimaha dahaarka caadiga ahi waa inta u dhaxaysa 550 megohms iyo infinity.
- Kabaha duuduuban: Matoorku wuu humaa, laakiin baabuurku kama jawaabo. Kala furfur matoorka si aad u hubiso inta ay le'eg tahay daalnimada u dhaxaysa ilka kabka iyo ilka dabada.
- Motor heerkulka sare: loo qaybiyaa laba xaaladood. Midda koowaad waa heerkulka sare ee dhabta ah ee uu keeno matoorka biyuhu oo shaqaynayn ama qaboojiye la'aan. Midda labaad waxa sababa heerkulka matoorka oo waxyeelo soo gaadhay, markaa waxa loo baahan yahay in la isticmaalo cabbirka caabbinta multimeter-ka si loo cabbiro labada dareeme ee heerkulka.
- Fashilka xalinta: laba xaaladood ayaa loo qaybiyaa. Midda koowaad waa in kontoroolka elektaroonigga ah uu dhaawacmo oo cillad noocan oo kale ah la soo sheego. Midda labaad waxay sabab u tahay dhaawaca dhabta ah ee xaliyaha. Siine, cosine iyo xamaasad xaliyaha mootada sidoo kale si gooni gooni ah ayaa loo cabbiraa iyadoo la isticmaalayo goobaha iska caabinta. Guud ahaan, qiyamka iska caabinta sinaha iyo cosine waxay aad ugu dhow yihiin 48 ohms, kuwaas oo ah sinaha iyo cosine. Iska caabbinta kicinta waxay ku kala duwan tahay daraasiin ohms ah, kicintuna waa ≈ 1/2 sine. Haddi xaliyahu fashilmo, iska caabintu aad bay u kala duwanaan doontaa.
Qaybaha matoorka tamarta cusub ee wadista gaadhiga tamarta ayaa xidhan waxaana lagu hagaajin karaa talaabooyinkan soo socda:
1. Akhri xagasha xalinta matoorka ka hor intaadan hagaajin.
2. Isticmaal qalabka si aad eber u hagaajiso xaliyaha ka hor inta aan la isku keenin.
3. Ka dib dayactirka la dhammeeyo, soo ururi matoorka iyo kala-duwanaanta ka dibna keen baabuurka. #electricdrivecyclization # #electricmotorconcept# #motorsinnovationtechnology# #motorprofessionalknowledge## motorovercurrent##深蓝superelectricdrive#
Waqtiga boostada: May-04-2024