Drone accessories muaj ntau haiv neeg, feem ntau yog poob rau hauv plaub pawg: lub hwj chim system accessories, fuselage qauv accessories, avionics system accessories, thiab lub hom phiaj payload- hais txog accessories. Cov khoom siv no ua haujlwm ua ke los xyuas kom meej lub cev ua haujlwm ntawm lub drone thiab kev ua tiav ntawm nws cov haujlwm sib txawv.
Ntawm cov khoom siv fais fab, qhov tseem ceeb tshaj plaws yog lub cev muaj zog thiab hluav taws xob ceev tswj (ESC). Lub cev muaj zog hloov hluav taws xob rau hauv lub tshuab hluav taws xob, tsav lub kiv cua kom tig thiab tsim nqa. Cov motors tuaj yeem muab faib ua cov motors txhuam thiab txhuam tsis txhuam; brushless motors yog dav siv vim lawv cov high efficiency thiab ntev lifespan. ESC yog lub luag haujlwm kho lub cev muaj zog thiab kev taw qhia, ua kom lub davhlau ruaj khov. Nws lub peev xwm nqa tam sim no yuav tsum phim lub cev muaj zog; Piv txwv li, ESC txhawb nqa 40A-120A tam sim no haum rau cov drones uas muaj zog sib txawv. Tsis tas li ntawd, cov roj teeb ua haujlwm ua lub zog. Lithium polymer roj teeb (LiPo) yog cov khoom siv tseem ceeb vim lawv lub zog siab ceev thiab lub teeb yuag, nrog lub peev xwm ntawm 1000mAh mus rau 30000mAh, uas yuav tsum tau xaiv raws li lub drone qhov yuav tsum tau ua kom ntev.
Fuse qauv accessories muaj xws li thav duab, propellers, thiab tsaws iav. Lub thav duab, raws li lub cev pob txha ntawm lub drone, yuav tsum sib npaug lub zog thiab lub teeb yuag. Cov pa roj carbon fiber ntau yog feem ntau siv hauv high- qauv kawg vim lawv qhov hnyav thiab qhov hnyav. Qhov loj thiab cov khoom siv ntawm lub kiv cua ncaj qha cuam tshuam rau kev nqa thiab kev ua haujlwm. Ob-bladed propellers yog tsim rau me me drones, thaum peb - lossis plaub- bladed propellers muab ntau dua nqa thiab tsim nyog rau ntau-rotor lossis hnyav-load scenarios. Lub tsaws iav tiv thaiv lub drone kev ruaj ntseg thaum lub sij hawm takeoff thiab tsaws. Cov khoom siv xws li yas thiab hlau; hlau tsaws iav yog ruaj dua tab sis hnyav dua.
Ntawm cov avionics system Cheebtsam, lub davhlau tswj yog "lub hlwb" ntawm drone, lub luag haujlwm rau kev tswj tus cwj pwm thiab kev tsav tsheb. Cov tswj lub davhlau niaj hnub, xws li Pixhawk series, txhawb GPS qhov chaw, tsis siv neeg hovering, txoj kev npaj, thiab lwm yam dej num, thiab yuav tsum tau sib haum nrog lub drone lub motors thiab sensors. Cov chaw taws teeb controller thiab receiver yog qhov tseem ceeb rau tus tsav los tswj lub drone. Tus tswj chaw taws teeb xav tau ntev-ntau yam (xws li, 3-5 km) thiab muaj peev xwm sib txuas lus qis qis, thaum lub receiver yuav tsum sib haum nrog lub davhlau tswj thiab txhawb PWM lossis SBUS raws tu qauv. Cov sensors xws li GPS modules, barometers, thiab inertial ntsuas units (IMUs) muab txoj haujlwm, qhov siab, thiab tus cwj pwm cov ntaub ntawv los xyuas kom meej tias kev nyab xeeb thiab kev nyab xeeb ntawm kev ya davhlau.
Payload-txog cov khoom siv txuas ntxiv nthuav dav lub drone kev ua haujlwm raws li nws xav siv. Piv txwv li, lub koob yees duab gimbal yog siv rau kev yees duab huab cua, txhawb peb -axis stabilization thiab muaj peev xwm tua 4K video; Cov koob yees duab thermal imaging yog tsim rau cov xwm txheej xws li kev ua liaj ua teb thiab kev tua hluav taws, kuaj xyuas qhov kub thiab txias; thiab lidar yog siv rau kev kos duab thiab kev tiv thaiv kev tiv thaiv, muab siab -precision 3D point huab cov ntaub ntawv. Tsis tas li ntawd, cov khoom siv xws li cov khoom thauj khoom thauj khoom thiab cov khoom siv roj teeb nthuav dav tuaj yeem ua rau kom lub drone lub peev xwm thauj khoom kom haum rau ntau lub hom phiaj xav tau.
Thaum yuav khoom siv, nws yog ib qho tseem ceeb uas yuav tau xav txog lawv cov kev sib raug zoo nrog lub drone, xws li kev sib txuam ntawm qhov hluav taws xob thiab tam sim no ntawm lub cev muaj zog thiab ESCs, thiab xyuas kom meej tias lub kiv cua loj yog sib xws nrog tus ncej. Hom thiab zoo kuj tseem ceeb heev; accessories los ntawm zoo-cov npe nrov xws li T-Motor thiab DJI muab kev ruaj ntseg ntau dua ntawm kev ua tau zoo thiab kev ntseeg siab. Tsis tas li ntawd, kev saib xyuas thiab hloov lub voj voog ntawm cov khoom siv yuav tsum tau txiav txim siab. Piv txwv li, cov roj teeb yuav tsum tau them tas li thiab tso tawm kom ntev lawv lub neej, thiab cov kiv cua hnav yuav tsum tau hloov tam sim ntawd kom tsis txhob muaj kev pheej hmoo ntawm kev ya davhlau.
