Nrog rau kev loj hlob sai ntawm thev naus laus zis drone, drones tau dhau los ua ib qho cuab yeej tseem ceeb hauv ntau yam lag luam. Tshwj xeeb tshaj yog tsav los ntawm kev txawj ntse thiab kev ua haujlwm tsis siv neeg, drones yuav nkag mus tob dua rau txhua qhov chaw ntawm lub neej. Raws li "lub hlwb" ntawm drone, tus tswj hwm kev ya dav hlau saib xyuas thiab kho qhov xwm txheej ya ntawm drone hauv lub sijhawm tiag tiag kom ntseeg tau tias qhov tseeb thiab kev nyab xeeb ntawm txoj kev ya dav hlau.
Lub capacitor sab hauv lub tshuab tswj kev ya tsis yog tsuas yog ib qho khoom yooj yim xwb. Nws qhov kev ua tau zoo thiab qhov zoo cuam tshuam ncaj qha rau kev ya ruaj khov thiab kev nyab xeeb ntawm lub drone, ua rau nws yog ib qho tseem ceeb rau kev ua tiav kev tswj hwm zoo.
IB FEEM.01 Cov khoom siv hluav taws xob ntau txheej polymer aluminium electrolytic capacitor
Thaum lub sijhawm ya ntawm lub drone, tus tswj hwm lub dav hlau yuav ntsib ntau yam kev hloov pauv dynamic, uas feem ntau ua rau muaj kev hloov pauv ntawm tam sim no thiab voltage. Yuav kom ntseeg tau tias tus tswj hwm lub dav hlau tuaj yeem ua haujlwm ruaj khov thiab zam kev cuam tshuam tam sim no los ntawm kev cuam tshuam nrog lub kaw lus,Cov khoom siv polymer electrolytic ntau txheej aluminiumua lub luag haujlwm tseem ceeb hauv kev tswj hwm, kom ntseeg tau tias tus tswj hwm lub dav hlau tuaj yeem ua haujlwm ruaj khov thiab ua tau zoo raws li qhov yuav tsum tau ua haujlwm siab.
01 Ultra-nyias thiab me me:
Qhov zoo me me heev ua rau lub laminated polymer solid aluminium electrolytic capacitor siv qhov chaw tsawg dua hauv lub dav hlau tswj, uas pab txo qhov hnyav tag nrho ntawm lub dav hlau tswj thiab txhim kho kev ya dav hlau zoo thiab kev ua haujlwm ntev ntawm lub drone.
02 Tsis tshua muaj impedance:
Hauv lub tshuab fais fab ntawm lub dav hlau, qhov kev thov tam sim no tau teb sai sai. Tshwj xeeb tshaj yog nyob rau hauv cov teeb liab tswj ceev thiab ceev ceev, qhov impedance qis tuaj yeem txo qhov poob zog thiab xyuas kom meej tias qhov system voltage ruaj khov thiab kev ua haujlwm zoo ntawm lub zog.
03 Qhov ceev ntawm lub peev xwm loj:
Hauv cov tswj kev ya dav hlau, cov capacitors yuav tsum tso tawm ntau lub zog sai sai kom daws tau cov kev thauj khoom siab, tshwj xeeb tshaj yog thaum tig lossis nrawm. Qhov muaj peev xwm ntau ntawm cov polymer khoom txhuas electrolytic capacitors pab tswj kev hloov pauv ntawm lub zog thiab tiv thaiv kev tsis txaus ntawm lub zog los ntawm kev ua rau lub dav hlau tsis ruaj khov lossis poob kev tswj hwm.
04 Tiv taus cov dej ntws loj loj:
Cov tswj hwm dav hlau feem ntau ntsib kev hloov pauv tam sim no thiab ripples hauv cov haujlwm nyuaj. Cov polymer khoom capacitors ntau txheej muaj kev kam rau siab tam sim no zoo heev, tuaj yeem tswj tau qhov hloov pauv tam sim no, sai sai nqus thiab tso tawm tam sim no, tiv thaiv ripple tam sim no los ntawm kev cuam tshuam rau lub dav hlau lub cev tswj hwm, thiab xyuas kom meej qhov tseeb ntawm lub teeb liab thaum lub sijhawm ya.
IB FEEM.02 Chip Supercapacitor
Lub nti moos RTC hauv UAV lub tshuab tswj hwm lub dav hlau tuaj yeem muab lub sijhawm tseeb.SMD supercapacitorUa haujlwm ua lub zog thaub qab rau RTC chip. Thaum lub zog tswj hwm lub dav hlau raug cuam tshuam ib ntus lossis qhov hluav taws xob hloov pauv, nws tuaj yeem them thiab tso tawm lub zog sai sai kom txuas ntxiv muab lub zog ruaj khov rau RTC lub moos chip, pab tus tswj hwm lub dav hlau sau lub sijhawm ya, tswj lub sijhawm ua haujlwm, thiab lwm yam, kom ntseeg tau tias lub hom phiaj ya dav hlau raug ua tiav raws li tau npaj tseg. Nws cov txiaj ntsig ntawm kev siv yog raws li nram no:
01 Kev kub dav dav:
Cov supercapacitors SMD ua tau raws li 260 ° C reflow soldering tej yam kev mob, muaj kev kam rau siab kub ntau, thiab tuaj yeem ua haujlwm ruaj khov ntawm qhov siab thiab huab cua hnyav. Txawm tias nyob rau hauv qhov kub hloov pauv sai lossis qhov chaw kub qis, kev ntseeg siab ntawm capacitor tuaj yeem ua kom tsis txhob muaj qhov yuam kev RTC chip lossis kev cuam tshuam cov ntaub ntawv los ntawm kev hloov pauv ntawm lub zog fais fab.
PART.03 Polymer khoom txhuas electrolytic capacitor
Cov txiaj ntsig ntawm daim ntawv thov ntawmCov khoom siv polymer electrolytic aluminiumHauv UAV cov tswj hwm dav hlau feem ntau pom tseeb hauv lawv qhov miniaturization, muaj peev xwm siab, ua haujlwm siab, impedance qis thiab ripple loj tam sim no bearing peev xwm, uas ua kom lub zog mov ruaj khov thiab kev ntseeg siab ntawm lub dav hlau hauv ntau qhov chaw ib puag ncig.
01 Muaj peev xwm ceev ceev:
Hauv cov tswj hwm dav hlau, tshwj xeeb tshaj yog nyob rau hauv qhov hnyav siab lossis kev tswj hwm ceev ceev, cov polymer khoom txhuas electrolytic capacitors tuaj yeem muab kev khaws cia hluav taws xob zoo thiab tso tawm sai, txo qhov chaw nyob, thiab txo qhov ntim thiab qhov hnyav ntawm lub kaw lus.
02 Tsis tshua muaj impedance:
Lub dav hlau tswj feem ntau hloov hom kev ua haujlwm thaum lub sijhawm ua haujlwm, thiab cov tswv yim tam sim no yuav tsum tau smoothed thiab lim kom daws tau qhov rhiab heev ntawm ntau yam sensors thiab tsav tsheb rau tam sim no fluctuations. Qhov qis impedance ntawm polymer khoom txhuas electrolytic capacitors ua kom muaj kev sib kis tam sim no zoo nyob rau hauv high-zaus daim ntawv thov, smooths tam sim no fluctuations, thiab ua kom lub cev ruaj khov.
03 Tiv taus cov dej ntws loj loj:
Lub zog fais fab ntawm lub dav hlau tswj yuav ntsib cov dej ntws ntawm ntau zaus thiab amplitudes. Polymer khoom txhuas electrolytic capacitors muaj peev xwm tiv taus cov dej ntws loj thiab tuaj yeem muab cov zis tam sim no ruaj khov thaum tam sim no hloov pauv ntau heev, yog li zam kev tsis ruaj khov lossis tsis ua haujlwm ntawm lub zog fais fab vim muaj dej ntws ntau dhau.
Raws li kev siv drones txuas ntxiv nthuav dav, qhov yuav tsum tau ua rau cov tswj hwm kev ya dav hlau yuav siab dua thiab siab dua. Shanghai YMIN yuav txuas ntxiv tsim kho tshiab thiab ua kom zoo dua ntau yam capacitors ua haujlwm siab los pab cov tswj hwm kev ya dav hlau drone ua haujlwm tau zoo dua, txhim khu kev qha dua, thiab ruaj khov dua.
Lub sijhawm tshaj tawm: Lub Ob Hlis-13-2025