I-Coreless Motoriyinjini esebenza kahle kakhulu esetshenziswe kabanzi ezinhlelweni eziningi ezinembayo nezifuna ngamandla ngenxa yesakhiwo sayo esiyingqayizivele nokusebenza okuphakeme. Njengengxenye ebalulekile yezinhlelo zokuphepha zesimanje, amakhamera okuqapha adinga ukunemba okuphezulu, ukusabela okusheshayo nokusebenza okuzinzile, namamotho angenasisekelo angahlangabezana nalezi zidingo. Lesi sihloko sizoxoxa ngokuningiliziwe ngesimiso sokusetshenziswa kwama-motor coreless kumakhamera okuqapha.
Isakhiwo esiyisisekelo nezici ze-coreless motor
Ama-Coreless motors ahlukile kuma-iron-core motors wendabuko ngokuthi i-rotor ayinawo umgogodla wensimbi. Esikhundleni salokho, ama-windings enza ngokuqondile isakhiwo esimise okwenkomishi esiyize. Umklamo onjalo uletha izinzuzo ezimbalwa ezibalulekile:
1. I-Inertia ephansi: Njengoba kungekho mgogodla wensimbi, ubukhulu be-rotor buyancipha kakhulu, okwenza inertia ye-motor iphansi kakhulu. Lokhu kusho ukuthi injini ingaqala futhi ime ngokushesha futhi iphendule ngokushesha okukhulu.
2. Ukusebenza kahle okuphezulu: Ama-windings we-coreless motor avezwa ngokuqondile emoyeni, ngakho-ke umphumela wokukhipha ukushisa muhle futhi injini isebenza kahle kakhulu.
3. Ukuphazamiseka kwe-electromagnetic okuphansi: Awukho umnyombo wensimbi, ukuthikamezeka kwe-electromagnetic yemoto kuncane, futhi ifanele ukusetshenziswa ezimeni ezinezidingo zemvelo eziphakeme kagesi.
4. Ukukhishwa kwe-torque ebushelelezi: Njengoba ungekho umphumela wokugoqa we-iron core, ukuphuma kwe-torque yemoto kubushelelezi kakhulu, kulungele izinhlelo zokusebenza ezidinga ukulawulwa okunembile.
Isidingo samakhamera wokugada
Amakhamera esimanje agadayo, ikakhulukazi amakhamera we-PTZ (Pan-Tilt-Zoom) anezimfuneko eziqinile ekusebenzeni kwemoto. Amakhamera we-PTZ adinga ukukwazi ukuzungezisa nokutshekisa ngokushesha nangokushelela ukuze aqaphe izindawo ezinkulu, kuyilapho edinga futhi ukukwazi ukuthola nokulandela okuqondiwe ngokunembile. Ukwengeza, umsebenzi wokusondeza wekhamera nawo udinga ukuthi injini ilawule ngokunembile ubude bokugxila kwelensi.
Ukusetshenziswa kwama-motors angenalutho kumakhamera okuqapha
1. Ukulawula kwe-PTZ: Kumakhamera we-PTZ, ukuzungezisa nokutshekiswa kwe-PTZ kwenziwa ngamamotho. Ngenxa ye-inertia ephansi kanye nesivinini sokuphendula esiphezulu, i-motor coreless ingakwazi ukulawula ukunyakaza kwe-gimbal ngokushesha nangokushelela, okuvumela ikhamera ukuthi ithole ngokushesha indawo ehlosiwe futhi igcine ukunyakaza okubushelelezi lapho ilandelela izinhloso ezihambayo. Lokhu kubalulekile ekuqaphelweni kwesikhathi sangempela kanye nokusabela okusheshayo kwamakhamera agadayo.
2. Ukulawula ukusondeza: Umsebenzi wokusondeza wekhamera egadayo udinga ukuthi injini ilawule ngokunembile ubude bokugxila belensi. Ukukhishwa kwe-torque ebushelelezi namandla okulawula okunemba okuphezulu kwe-coreless motor kuyenza ikwazi ukulungisa ngokunembile ubude bokugxila belensi, iqinisekisa ukuthi ikhamera ingakwazi ukuthwebula imininingwane ekude ngokusobala.
3. I-Autofocus: Amanye amakhamera okuqapha aphezulu anomsebenzi we-autofocus, odinga injini ukuze ilungise ngokushesha futhi ngokunembile indawo yelensi ukuze ifinyelele ukugxila okungcono kakhulu. Ukusabela okusheshayo nokulawula okunembayo okuphezulu kwe-coreless motor kuyenza ikwazi ukuqedela umsebenzi wokugxila ngesikhathi esifushane kakhulu futhi ithuthukise ikhwalithi yesithombe sekhamera.
4. Ukuzinza Nokuthembeka: Amakhamera okuqapha ngokuvamile adinga ukusebenza ngokuqhubekayo isikhathi eside futhi abe nezidingo eziphezulu ekuzinzeni nasekuthembekeni kwemoto. Ngenxa yokusebenza kwayo kahle kokukhipha ukushisa kanye nokuphazamiseka okuphansi kwe-electromagnetic, amamotho angenasisekelo angagcina ukusebenza okuzinzile ngesikhathi sokusebenza isikhathi eside, ehlise amanani okuhluleka, futhi athuthukise ukwethembeka kwesistimu.
Ekuphetheni
Ama-Coreless motors asetshenziswe kabanzi kumakhamera okuqapha ngenxa yesakhiwo sawo esiyingqayizivele nokusebenza okuphezulu. I-inertia yayo ephansi, ukusebenza kahle okuphezulu, ukuphazamiseka okuphansi kwe-electromagnetic kanye nokukhishwa kwe-torque ebushelelezi kuyenza ikwazi ukuhlangabezana nezidingo zamakhamera okuqapha ukuphendula okusheshayo, ukulawula okunembile nokuzinza okuphezulu. Ngokuthuthuka okuqhubekayo kobuchwepheshe,amamotho angenasisekeloizosetshenziswa kabanzi kumakhamera wokugada, inikeze izixazululo ezinokwethenjelwa nezisebenza kahle zezinhlelo zokuphepha zesimanje.
Umbhali: Sharon
Isikhathi sokuthumela: Sep-18-2024