Nooca 70 Fiber Strapdown System Inertial Navigation System
Sharaxaada badeecada
FS70 Nidaamka Isku-dhafan ee Fiber Optic, Xal Casri ah oo si aan kala go 'lahayn isugu darsamaya wax-ku-oolnimada iyo waxqabadka gaarka ah.Nidaamkan gees-goynta ah wuxuu ku dul dhisan yahay gyroscope fiber optic-loop-xidhan, xawaaraha-mitirka, iyo guddi-helidda sare ee GNSS, hubinta cabbirro sax ah oo la isku halayn karo.
Iyadoo la adeegsanayo isku-dhafka dareemayaasha badan ee horumarsan iyo algorithms-ka-wareejinta, nidaamka FS70 wuxuu gaaraa saxnaanta aan la barbar dhigi karin ee cabbiraadda dabeecadda, cinwaanka, iyo macluumaadka booska.Waxaa si gaar ah loogu talagalay in lagu daboolo shuruudaha adag ee hababka cabbiraadda mobilada ee dhexdhexaadka ah iyo kuwa sare, baabuurta waaweyn ee aan duuliyaha lahayn (UAVs), iyo codsiyo kale oo kala duwan.
Iyada oo la adeegsanayo Nidaamka Isku-dhafka Fiber Optic ee FS70, waxaad furi kartaa heerar cusub oo sax ah iyo isku halaynta hawlahaaga.Dabeecaddeeda kala duwan iyo is dhexgalka aan kala go 'lahayn ayaa ka dhigaya qalab lagama maarmaan u ah warshadaha sida sahaminta, khariidaynta, dareenka fog, iyo in ka badan.
Ku khibrad mustaqbalka tignoolajiyada hagidda Nidaamka FS70 Fiber Optic Integrated navigation System oo kor u qaad waxqabadkaaga meel sare.
SHAQADA ugu weyn
Nidaamku waxa uu ka kooban yahay hab-socod dayax-gacmeed oo isku-dhafan iyo sidoo kale hab aan firfircoonayn oo saafi ah.
Qaabka socodka isku dhafan ee inertial/satellite-ka, qaataha GNSS waxa uu qabtaa macluumaadka meelaynta dayax-gacmeedka kaas oo loo isticmaali karo hagidda isku dhafan.Habkani waxa uu soo saarayaa xambaarka, duubka, cinwaanka, booska, xawaaraha, iyo macluumaadka wakhtiga.Haddii ay dhacdo calaamad lumis, booska la xisaabiyay inertia, xawaaraha iyo dabeecadda ayaa soo baxaysa.Garoomada iyo duubista waxay u baahan yihiin sixid sax ah oo leh kooras gaaban oo haya shaqo waxayna ku gaadhi karaan saxnaanta meelaynta heerka mitir wakhti gaaban gudaheed.
Habka daah-furnaanta saafiga ah (taas oo ah, isku-dhafka GPS-ka waligiis lama fulin korantada ka dib, iyo haddii ay lumiso qufulka ka dib marka la isku daro, waxay ka tirsan tahay habka hagidda isku dhafan) waxay leedahay shaqo cabbir sax ah waxayna soo saari kartaa garoon, duub, iyo u socdo.Inertia saafi ah waxay samayn kartaa raadinta waqooyi ee taagan.
PTusmada Hawl-galka
| Halbeegga | Tilmaamaha farsamada | ||
| Xaqiijinta booska | Hal dhibic (RMS) | 1.2m | |
| RTK (RMS) | 2cm+1ppm | ||
| Processing ka dib (RMS) | 1cm+1ppm | ||
| Luminta saxnaanta qufulka (CEP) | 10m, lumin qufulka 30aad (wax ku oolnimada toosinta) | ||
| Koorso (RMS) | Hal anteeno | 0.1° (xaaladaha baabuurka, loo baahan yahay in la dhaqaajiyo) | |
| anteeno laba jibaaran | 0.1° (saldhig ≥2m) | ||
| ka dib habaynta | 0.02° | ||
| Luminta qufulka saxnaanta haynta | 0.5°, lumin qufulka 30 daqiiqo | ||
| Is-doonka woqooyi saxnaanta | Marka la joogo 1°SecL, toosi 15min (Laba meel isku toosin, koorsada farqiga u dhexeeya labada boos ayaa ka weyn 90 darajo) | ||
| Aragtida (RMS) | Hal anteeno | 0.02° | |
| anteeno laba jibaaran | 0.02° | ||
| ka dib habaynta | 0.015° | ||
| Luminta qufulka saxnaanta haynta | 0.5°, lumin qufulka 30 daqiiqo | ||
| Saxnaanta xawaaraha toosan (RMS) | 0.05m/s | ||
| Saxnaanta wakhtiga | 20ns | ||
| Soo noqnoqoshada xogta | 200Hz (hal wax soo saar 200Hz) | ||
| Gyroscope | Range | 400°/s | |
| Xasilooni eexda eber | 0.3°/saacaddii (celcelis ahaan 10s) | ||
| Qodobka miisaanka Aan toos ahayn | 100ppm | ||
| Socod random xagal ah | 0.05°/√ saac | ||
| Accelerometer | Range | 16g | |
| Xasilooni eexda eber | 50ug (celcelis ahaan 10naad) | ||
| Qodobka miisaanka Aan toos ahayn | 100ppm | ||
| Socodka random-ka | 0.01m/s/√hr | ||
| Cabirka jirka iyo sifooyinka korantada | cabbir guud | 138.5 mm × 136.5 mm × 102mm | |
| Miisaanka | <2.7kg (marka laga reebo fiilada) | ||
| danab gelin | 12-36VDC | ||
| Isticmaalka tamarta | <24W (xaalad deggan) | ||
| Kaydinta | Keydso | ||
| Tilmaanta deegaanka | Heerkulka shaqada | -40 ℃ ~ + 60 ℃ | |
| Heerkulka kaydinta | -45℃～+70℃ | ||
| Gariir random | 6.06g, 20Hz ~ 2000Hz | ||
| MTBF | 30000h | ||
| Sifada Interface | PPS, EVENT, RS232, RS422, CAN (Ikhtiyaar) | ||
| Dekadda shabakada (La xafido) | |||
| Interface-ka anteenada | |||
| interface dareemaha xawaaraha wheel | |||
