Matoorada Stepperwaa aalado dhaqdhaqaaq oo kala duwan oo leh faa'iido jaban oo ka sarreeya matoorada servo waa aaladaha beddela tamarta farsamada iyo korantada. Matoorka tamarta farsamada u beddela tamarta korantada waxaa loo yaqaan "generator"; Matoorka tamarta korontada u beddela tamar farsamaysan waxa loo yaqaan "mooto". Matoorada Stepper iyo servo motors waa alaabada kontoroolka dhaqdhaqaaqa kuwaas oo si sax ah u heli kara dhaqdhaqaaqa qalabka iswada iyo habka ay u socdaan, waxaana inta badan loo adeegsadaa soo saarida qalabka iswada.
Waxaa jira saddex nooc oo rotor motor stepper ah: falgal (nooca VR), magnet joogto ah (nooca PM) iyo hybrid (nooca HB). 1) Reactive (nooca VR): qalab leh ilko rotor ah. 2) Magnet joogto ah (nooca PM): rotor leh magnet joogto ah. 3) Hybrid (nooca HB): qalab leh labadaba magnet joogto ah iyo ilkaha rotor. Matoorada Stepper waxaa loo kala saaraa iyadoo loo eegayo dabaylaha on stator: waxaa jira laba-waji, saddex-weji iyo taxane shan waji. Matoorada leh laba stator waxay noqonayaan matoor laba weji ah kuwa leh shan stator waxaa loo yaqaannaa matoorada shan-fase. Mar kasta oo wejiyada badan iyo garaaca matoorka stepper uu leeyahay, waa ka sii saxsanaantiisa.
Matoorada HB waxay gaari karaan dhaqdhaqaaq yar oo dheeri ah oo sax ah, halka matoorada PM guud ahaan aysan u baahnayn saxnaanta kontoroolka sare.Matoorada HBwaxay gaari kartaa kakan, shuruudaha xakamaynta dhaqdhaqaaqa toosan ee saxda ah. Matoorada PM-ku waa kuwo aad u yar marka loo eego qulqulka iyo mugga, guud ahaan uma baahna saxnaanta kontoroolka sare, waana kuwo ka dhaqaale badan kharash ahaan. Warshadaha: mashiinada dharka, baakadaha cuntada. Marka la eego habka wax soo saarka iyo saxnaanta kontoroolka mootada,HB stepper matooradaaad uga sarreeya matoorada PM stepper.
Matoorada Stepper iyo matoorada servo labaduba waa alaabada xakamaynta dhaqdhaqaaqa, laakiin waxay ku kala duwan yihiin wax qabadkooda. Matoorka stepper-ka waa aalad dhaqdhaqaajin leh oo hela amar oo fulinaya tallaabo. Matoorada Stepper waxay calaamadda garaaca wadnaha u beddelaan barokac xagal ah. Marka dareewalka matoorrada uu helo calaamadda garaaca wadnaha, waxa uu ku wadaa matoorka stepper si uu ugu wareego xagal go'an ee jihada loo dejiyay. Matoorka servo waa nidaamka servo kaas oo calaamadaha korontadu ay u beddelaan torque iyo xawaaraha si loo kaxeeyo shayga kantaroolka, kaas oo xakameyn kara xawaaraha iyo saxnaanta booska.
✓ Matoorada Stepper, matoorada servo aad ayay uga duwan yihiin sifooyinka soo noqnoqda hooseeya, sifooyinka soo noqnoqda daqiiqadaha iyo awoodda culeyska xad dhaafka ah:.
Xakamaynta saxnaanta: wejiyada badan iyo safafka matoorada stepper, ayaa sare u kaca saxnaanta; saxnaanta kontoroolka AC servo matoorada waxaa dammaanad qaadaya codeeyaha rotary ee ku yaal dhamaadka dambe ee shafka mootada, cabirka encoder-ka badan, ayaa sare u kaca saxnaanta.
✓ Tilmaamaha soo noqnoqoshada hooseeya: matoorada stepper waxay u nugul yihiin ifafaale gariir yar oo xawaare hooseeya, dhacdadan gariir yar ee lagu go'aamiyay mabda'a shaqada ee matoorada stepper ayaa waxyeello u leh hawlgalka caadiga ah ee mashiinka, guud ahaanna waxay isticmaalaan tignoolajiyada qoyaanka si ay uga gudbaan dhacdooyinka gariir-yar ee soo noqnoqda; Nidaamyada servo AC waxay leeyihiin shaqada xakamaynta dhawaaqa, taas oo dabooli karta la'aanta adag ee mishiinka. Hawlgalku aad buu u siman yahay mana jiro wax gariir ah oo ku dhaca xitaa xawaare hooseeya.
✓ Tilmaamaha soo noqnoqda ee Torque: qulqulka wax soo saarka ee matoorada stepper ayaa hoos u dhigaya xawaaraha sii kordhaya, markaa xawaarahooda ugu badnaan waa 300-600RPM; matoorada servo waxay soo saari karaan torque la qiimeeyay ilaa xawaarihii la qiimeeyay (guud ahaan 2000-3000RPM), xawaaraha ka sareeyana waa soo saarid koronto joogto ah.
✓ Awoodda culeyska xad dhaafka ah: matoorada jaranjarada ma laha awood xad dhaaf ah; matoorada servo waxay leeyihiin awood xad dhaaf ah oo xoogan.
✓ Waxqabadka jawaabta: matoorrada jaranjarada waxay qaataan 200-400 ms si ay uga dardargeliyaan joogsiga ilaa xawaaraha hawlgalka (dhowr boqol oo gadood daqiiqadii); AC servo waxay leedahay waxqabadka dardargelinta oo ka wanaagsan waxaana loo isticmaali karaa xaaladaha xakamaynta ee u baahan bilaw/joojin degdeg ah. Panasonic MASA 400W AC servo, tusaale ahaan, waxa uu ka soo dedejiyaa joogsiga ilaa xawaarihiisa lagu qiimeeyay ee 3000RPM dhawr millise seconds gudahood.
Waxqabadka shaqada: matoorada jaranjarada waa kuwo furan oo xakameynaya, waxayna u nugul yihiin inay lumaan ama xannibaan marka bilawga bilawga ahi aad u sarreeyo ama culeysku aad u weyn yahay, iyo si xad dhaaf ah marka xawaaruhu aad u sarreeyo marka uu joogsado; AC servo waa la xakameeyey-loop-ka-xiran, darawalkuna si toos ah ayuu u muunad karaa calaamadda jawaab celinta cod-bixiyaha mootada, markaa guud ahaan ma jirto wax tallaabo ah oo lumay ama kor-u-qaadista matoorka stepper-ka, iyo waxqabadka xakamaynta ayaa ah mid la isku halayn karo.
AC servo way ka fiican tahay matoorka stepper marka la eego waxqabadka, laakiin stepper motor wuxuu leeyahay faa'iido qiimo jaban. AC servo way ka sareysaa matoorada stepper marka loo eego xawaaraha jawaabta, awooda culeyska xad dhaafka ah iyo waxqabadka socodsiinta, laakiin matoorada stepper-ka waxaa loo adeegsadaa xaalado qaar oo baahi yar ay ugu wacan tahay faa'iidada waxqabadkooda qiimaha leh. Iyada oo la adeegsanayo tikniyoolajiyada xiran ee xiran, matoorada stepper-ka xiran ee xiran ayaa bixin kara saxnaanta iyo waxtarka wanaagsan, taas oo ku guuleysan karta qaar ka mid ah waxqabadka matoorada servo, laakiin sidoo kale waxay leedahay faa'iido qiimo jaban.
Horey u eeg oo gogol dhig meelaha soo baxaya. Codsiyada mootooyinka Stepper waxay soo mareen isbeddelo qaabdhismeed, iyadoo suuqa dhaqanka uu gaaray saturation iyo warshado cusub oo soo baxaya. Matoorada ay shirkaddu maamusho iyo alaabada nidaamka wadista waxa ay si qoto dheer ugu qeexan yihiin agabka caafimaadka, robots-yada adeega, automation-ka warshadaha, macluumaadka iyo isgaadhsiinta, amniga iyo warshadaha kale ee soo koraya, kuwaas oo qayb weyn ka qaata ganacsiga guud isla markaana si xawli ah u koraya. Baahida matoorada stepper waxay la xiriirtaa dhaqaalaha, tignoolajiyada, heerka automation warshadaha iyo heerka horumarinta farsamada ee matoorada stepper laftooda. Suuqa waxa uu gaadhay heerkii warshadihii soo jireenka ahaa sida otomaatiga xafiisyada, kamaradaha dhijitaalka ah iyo agabka guryaha, halka warshado cusub ay wali soo baxayaan, sida daabacaadda 3D, tamarta cadceedda, qalabka caafimaadka iyo codsiyada baabuurta.
| Beeraha | Codsiyada gaarka ah |
| Automation-ka xafiiska | Printer, scanners, copyers, MFPs, iwm. |
| Iftiinka Marxaladda | Xakamaynta jihada iftiinka, diiradda, isbeddelka midabka, xakamaynta barta, saamaynta iftiinka, iwm. |
| Bangiyada | Mashiinnada ATM-ka, daabacaadda biilka, soo saarista kaadhka bangiga, mashiinnada xisaabinta lacagta, iwm. |
| Caafimaad | Sawirka CT-ga, Baadhista Dhiigga, Falanqeeyaha Biochemistry, iwm. |
| Warshadaha | Mashiinnada dunta, mashiinnada baakadaha, robots, alaab-qaadayaasha, khadadka shirarka, mashiinnada meelaynta, iwm. |
| Isgaarsiinta | qaboojiyaha isha, meelaynta anteenada mobaylka, iwm. |
| Amniga | Xakamaynta dhaqdhaqaaqa ee kamaradaha ilaalinta. |
| Baabuur | Kontoroolka saliidda/gaaska, nidaamka isteerinka iftiinka. |
Warshadaha Soo Koraya 1: Daabacaadda 3D waxay sii waddaa inay horumar ka samayso tignoolajiyada R&D oo ay ballaadhiso xaaladaha codsiga ee dhinaca hoose, iyadoo suuqyada gudaha iyo kuwa caalamiga ahba ay korayaan qiyaastii 30%. Daabacaadda 3D waxay ku salaysan tahay moodooyinka dhijitaalka ah, isku dhejinta walxaha lakabka si loo abuuro walxo jireed. Matoorku waa qayb muhiim ah oo awood ku leh daabacaha 3D, saxnaanta matoorku waxay saamaysaa saamaynta daabacaadda 3D, guud ahaan daabacaadda 3D iyadoo la adeegsanayo matoorrada stepper. 2019, qiyaasta warshadaha daabacaadda 3D ee caalamiga ah oo dhan $12 bilyan, koror 30% sanadba sanadka ka dambeeya;.
Warshadaha soo ifbaxaya 2: Robots-ka moobiilka ayaa kombuyuutar lagu xakameeyaa, oo leh hawlo ay ka mid yihiin dhaqdhaqaaqa, navigation-ka tooska ah, kontoroolka dareemayaasha badan, isdhexgalka shabakada, iwm. Isticmaalka ugu muhiimsan ee wax soo saarka wax soo saarka ah waa maaraynta, oo leh heer sare oo aan caadi ahayn.
Matoorada Stepper waxaa loo isticmaalaa moduleka wadista ee robots-ka mobaylka, iyo qaab dhismeedka ugu weyn ee wadista waxaa laga soo ururiyay matoorada wadista iyo geersyada dhimista (gearboxes). In kasta oo warshadaha Robot-ka wershadaha ee waddanku ay daah ka bilowdeen marka la barbar dhigo waddamada shisheeye, waxa ay kaga horreeyaan waddamada shisheeye dhinaca robots-ka wareegta. Waqtigan xaadirka ah, qaybaha asaasiga ah ee aaladaha mobilada ayaa inta badan laga soo saaraa gudaha, iyo ganacsiyada gudaha ayaa asal ahaan gaaray shuruudaha saxda ah ee dhinac walba, waxaana yaraaday shirkadaha shisheeye ee tartamaya.
Cabbirka suuqa robot-ka ee Shiinaha ayaa noqon doona ku dhawaad $6.2 bilyan sanadka 2019, ilaa 45% sanad walba. Bilawga caalamiga ah ee robots-ka nadiifinta xirfadlayaasha leh korodhka waxtarka nadiifinta. Soo saarista "robot-ka labaad" ee sanadka 2018 ayaa daba socota soo saarista robot-ka aadanaha. "Robotka labaad" waa robot faakiyuum ganacsi oo caqli leh oo leh dareemayaal badan si loo ogaado caqabadaha, jaranjarooyinka iyo dhaqdhaqaaqa aadanaha. Waxa ay socon kartaa saddex saacadood hal mar, waxaanay nadiifin kartaa ilaa 1,500 mitir oo laba jibbaaran. "Robotka labaad" wuxuu bedeli karaa inta badan shaqaalaha nadiifinta ee shaqada maalinlaha ah waxayna kordhin kartaa inta jeer ee faaruqinta iyo nadiifinta marka lagu daro shaqada nadiifinta ee jirta.
Warshadaha soo ifbaxaya 3: Markii la hirgaliyay 5G, tirada anteenooyinka ee saldhigyada isgaadhsiinta ayaa sii kordhaya tirada matoorada loo baahan yahay sidoo kale waa sii kordhayaan. Guud ahaan, 3 anteeno ayaa looga baahan yahay saldhigyada isgaadhsiinta caadiga ah, 4-6 anteenooyinkooda saldhigyada 4G, iyo kordhinta tirada saldhigyada saldhiga iyo anteenooyinka codsiyada 5G maadaama ay u baahan yihiin inay daboolaan isgaarsiinta talefanka gacanta ee caadiga ah iyo codsiyada isgaarsiinta IoT. Xakamaynta alaabada matoorka ee leh qaybaha gearbox waxay noqonayaan horumar caadadii caadiga ahayd ee dhirta anteenada saldhiga. Hal matoor oo kontorool leh oo leh sanduuqa gear-ka ayaa loo isticmaalaa anteeno kasta oo ESC ah.
Tirada saldhigyada 4G ayaa kordhay 1.72 milyan sanadka 2019, iyo dhismaha 5G ayaa la filayaa inuu furo wareeg cusub. 2019, tirada saldhigyada talefannada gacanta ee Shiinaha ayaa gaadhay 8.41 milyan, kuwaas oo 5.44 milyan ka mid ahi ay ahaayeen saldhigyada 4G, oo ka dhigan 65%. 2019, tirada saldhigyada cusub ee 4G waxay kordheen 1.72 milyan, tan ugu badan tan iyo 2015, inta badan waxaa sabab u ah 1) ballaarinta shabakadaha si loo daboolo indhoolayaasha meelaha miyiga ah. 2) Awoodda shabakadda xudunta u ah waa la cusboonaysiin doonaa si loo aasaaso dhismaha shabakadda 5G. Shatiga ganacsiga ee Shiinaha ee 5G ayaa la bixin doonaa Juun 2019, iyo May 2020, in ka badan 250,000 saldhigyada 5G ayaa laga furi doonaa dalka oo dhan.
Warshadaha soo ifbaxaya 5: Aaladaha caafimaadku waa mid ka mid ah xaaladaha codsiga ee matoorada stepper-ka waana mid ka mid ah qaybaha ay Vic-Tech si qoto dheer ugu lug leedahay. Laga soo bilaabo birta ilaa balaastikada, aaladaha caafimaadku waxay u baahan yihiin heer sare oo sax ah wax soo saarkooda. Qaar badan oo ka mid ah soosaarayaasha qalabka caafimaadka ayaa isticmaala matoorada servo si ay u buuxiyaan shuruudaha saxda ah, laakiin sababtoo ah matoorada stepper ayaa ka dhaqaale badan oo ka yar servos, iyo saxnaanta waxay la kulmi karaan qaar ka mid ah qalabka caafimaadka, matoorada stepper ayaa loo isticmaalaa warshadaha wax soo saarka qalabka caafimaadka iyo xitaa bedelida qaar ka mid ah matoorada servo.
Waqtiga boostada: Meey-19-2023