Hom 70 LASER Strapdown Inertial Navigation System
Khoom piav qhia
RL70 Inertial Navigation System yog ib qho kev ua tau zoo tshaj plaws raws li Hom 70 Ring Laser Gyroscope thiab Quartz Flexible Accelerometer.Nws seamlessly integrates nrog GNSS, altimeters, thiab airspeed meters, muab cov ntaub ntawv tseeb navigation rau huab cua thiab av.Qhov no yog tsim rau cov tso tsheb hlau luam, armored tsheb, aircraft, drones, ships, tsheb, high-speed rail, unmanned tsheb, satellite kev sib txuas lus systems, thiab drilling ua hauj lwm.Nws ua kom muaj kev taw qhia meej nrog CEP ntawm 0.6 nmile hauv hom ntshiab inertial thiab tsawg dua 5m hauv kev sib xyaw GNSS hom.Lub kaw lus muaj qhov tseeb tshwj xeeb hauv lub kaum sab xis, kab rov tav tus cwj pwm (yob thiab suab), ntshiab inertial tshaj tawm, thiab GNSS kev sib xyaw tshaj tawm.Nrog nws txoj kev ntseeg siab thiab ntau yam, RL70 yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv navigation.
PROUGT NTA
l Nruab nrab-theem nplhaib laser gyro thiab quartz accelerometer
l Kev xaiv zoo li qub lossis txav puag ncig tus kheej-alignmentError tsis calibration thiab them nyiaj nyob rau hauv tag nrho cov kub ntau yam
l Kev xaiv sib txawv input interfaces rau GNSS / Odometer / DVL
l Configurable navigation hom
l Zoo heev ib puag ncig haum
l Cov qauv tub rog
ATSEEM CEEB
l Hiav txwv tsheb navigation
l Under-dej tsheb navigation thiab positioning
l Txoj hauj lwm thiab sab qaum teb-nrhiav rau av tsheb
l Stabilization thiab tswj kev txav cov cab kuj
l Kev ntsuas tus cwj pwm rau kev thov kev thov
MAIN FUNCTIONS
l Nws muaj kev ua haujlwm ntawm kev tso tawm cov ntaub ntawv xws li cov chaw nqa khoom, lub taub hau, lub kaum ntse ntse, tus nqi qis thiab ceev hauv lub sijhawm;
l Nws muaj cov qauv ua haujlwm xws li kev ua haujlwm ntshiab inertial thiab INS / GNSS (xws li Beidou) kev sib xyaw ua ke;
l Muaj cov haujlwm tau txais cov ntaub ntawv satellite navigation muab los ntawm lub sijhawm sab nraud system zaus cov khoom siv;
l Nws muaj kev ua haujlwm ntawm kev ua haujlwm hauv av nws tus kheej thiab txhawb kev ua haujlwm ntawm huab cua sib dhos;
l Nws muaj kev ua haujlwm xws li kev ntsuas hluav taws xob ntawm tus kheej, ntsuas tus kheej ib ntus, daim ntawv qhia txog xwm txheej, kev them nyiaj ua yuam kev, thiab kev cia tsis hloov pauv.
PKEV PAB CUAM
| System raug Qhov System raug | Pure Inertial Navigation / Ntshiab Inertial Navigation | 0.6 nmile/1h, CEP | |
| Integrated Navigation/Navigation nrog GNSS | ≤5m, 1s _ | ||
| Lub taub hau lub taub hau / taub hau | 0.03°, RMS | ||
| Horizontal cwj pwm (yob thiab suab) Horizontal cwj pwm (roll & suab) | 0.006°, RMS | ||
| Ntshiab Inertial Velocity | 1.5 m/s, RMS | ||
| GNSS Integrated navigation Velocity | 0.1 m/s, RMS | ||
| Qhov taw qhia ntawm Inertial li Gyro thiab Accelerometer Parameters | laser gyroscope _ Gyroscope | Range/Xav | ± 600 ° / s |
| Bias Stability | ≤ 0.005 deg / h, 1s | ||
| Zero bias repeatability Bias Repeatability | ≤ 0.005 deg / h, 1s | ||
| Scale Factor tsis-linearity | 5ppm ua | ||
| Accelerometer Accelerometer | Range/Xav | ± 15g | |
| Bias Stability | ≤10μg, 1s | ||
| Zero bias repeatability Bias Repeatability | ≤10μg, 1s | ||
| Scale Factor tsis-linearity | 15 ppm | ||
| teem sijhawm Lub Sijhawm Ua Haujlwm | Txias Pib | ≤ 8 min | |
| Rov pib dua | ≤ 5 feeb _ | ||
| Air/In-Flight Start | ≤ 10 feeb | ||
| Lub sijhawm ua haujlwm Lub sijhawm ua haujlwm | Lub sijhawm ua haujlwm tsis tu ncua / Lub sijhawm ua haujlwm | ntau tshaj 10h | |
| Interface nta interface | Kev them nyiaj yug voltage / Voltage | 18 ~ 36VDC | |
| Kev siv fais fab | ≤ 40W @ 24VDC | ||
| Hluav taws xob interface / Hluav taws xob | RS232 × 2 RS422 × 3 TSI × 2 Ethernet × 1 1 npx x1 | ||
| Cov ntaub ntawv hloov tshiab tus nqi (configurable) | 200Hz@115.2kbps _ _ _ | ||
| Siv ib puag ncig Ib puag ncig | Ua haujlwm kub | -40 ° C ~ + 65 ° C | |
| Cia kub / Cia kub | -55 ° C ~ + 85 ° C | ||
| Siv Altitude/Altitude | 20000 m | ||
| Cov av noo | 95% (+ 25 ° C) | ||
| Kev vibration / vibration | 5g @ 20 ~ 2000Hz | ||
| Shock / poob siab | 40 g, 11 ms, 1/2 Sine | ||
| Lub cev muaj zog Lub cev | Dimensions / Loj (L * W * H) | 140 x 233 x 112 hli | |
| Nyhav/ Nyhav | 3kg ua | ||
Lus Cim: Cov qauv tuaj yeem hloov kho raws li tus neeg siv khoom xav tau.
