Nyora 70 LASER Strapdown Inertial Navigation System
Chigadzirwa tsananguro
Iyo RL70 Inertial Navigation System ndeyepamusoro-inoshanda mhinduro yakavakirwa paRudzi 70 Ring Laser Gyroscope uye Quartz Flexible Accelerometer.Iyo inobatanidza zvisina musono neGNSS, altimeters, uye airspeed metres, ichipa ruzivo rwakakwana rwekufambisa kune vatakuri vemhepo nepasi.Iyi sisitimu yakanakira matangi, mota dzakashongedzerwa, ndege, drones, ngarava, mota, njanji inomhanya-mhanya, mota dzisina munhu, setiraiti yekutaurirana masisitimu, uye mashandiro ekuchera.Inova nechokwadi chekufamba neCEP ye0.6 nmile mune yakachena inertial mode uye isingasviki 5m mune yakabatanidzwa GNSS mode.Iyo sisitimu inopa kwakaringana kurongeka mumusoro wekona, yakachinjika maitiro (mupumburu uye pitch), yakachena inertial velocity, uye GNSS yakabatanidzwa velocity.Nekuvimbika kwayo uye kuita zvakasiyana-siyana, iyo RL70 ndiyo yakanakira sarudzo yeakasiyana ekufambisa maapplication.
PZVINHU ZVAKAITIKA
l Medium-level mhete laser gyro uye quartz accelerometer
l Inosarudzika static kana inofambisa base yekuzvigadzirisaError paramita calibration uye muripo muzere tembiricha renji
l Sarudzo dzakasiyana dzekuisa nzvimbo dzeGNSS/Odometer/DVL
l Configurable navigation modes
l Yakanakisa kukodzera kwezvakatipoteredza
l Mitemo yemauto
APPLICATION nharaunda
l Kufamba kwemotokari yegungwa
l Kufamba-famba kwemotokari pasi pemvura uye kumira
l Positioning uye kuchamhembe-kutsvagira mota yenyika
l Kudzikamisa uye kutonga kwekufambisa mutakuri
l Kuyerwa kwemaitiro ekuda maapplication
MAIN FUNCTIONS
l Iine basa rekuburitsa ruzivo rwakadai semutakuri chinzvimbo, musoro, maitiro ekona, angular rate uye kumhanya munguva chaiyo;
l Iine maitiro ekushanda akadai seyakachena inertial navigation uye INS/GNSS (kusanganisira Beidou) yakabatanidzwa navigation;
l Iva nebasa rekugamuchira satellite yekufambisa ruzivo inopiwa neyekunze nguva system frequency standard midziyo;
l Iine basa rekugadzirisa pasi uye rinotsigira basa rekugadzirisa mhepo;
l Iine mabasa akadai sesimba-pa-self-test, periodic self-test, status report, installation error compensation, uye non-volatile storage.
PERFORMANCE INDICATORS
| Kururama kwehurongwa Kururama Kwehurongwa | Pure Inertial Navigation/Pure Inertial Navigation | 0.6 nmile/1h, CEP | |
| Integrated Navigation/Navigation neGNSS | ≤5m , 1σ _ | ||
| Heading angle/Heading | 0.03°, RMS | ||
| Horizontal maitiro (roll uye pitch) Horizontal Attitude (mupumburu & pitch) | 0.006°, RMS | ||
| Pure Inertial Velocity | 1 .5 m/s , RMS | ||
| GNSS Integrated navigation Velocity | 0. 1 m/s , RMS | ||
| Zviratidzo zve inertial zvishandiso Gyro uye Accelerometer Parameters | laser gyroscope _ Gyroscope | Range/Range | ± 6 00 deg/s |
| Bias Kugadzikana | ≤0.005 deg/h, 1σ | ||
| Zero bias repeatability Kusarura Kudzokorora | ≤0.005 deg/h, 1σ | ||
| Scale Factor isiri-mutsara | 5 ppm | ||
| Accelerometer Accelerometer | Range/Range | ± 15g _ | |
| Bias Kugadzikana | ≤10μg , 1σ | ||
| Zero bias repeatability Kusarura Kudzokorora | ≤10μg , 1σ | ||
| Scale Factor isiri-mutsara | 15 ppm | ||
| gadzirisa nguva Nguva Yekugadzirisa | Cold Start | ≤ 8 min | |
| Tangazve | ≤ 5mins _ | ||
| Mhepo/Mundege Kutanga | ≤10min | ||
| Maawa ekushanda Operation Nguva | Kuenderera mberi kwekushanda nguva / Kushanda Nguva | kupfuura 10h | |
| Interface Features interface | Supply voltage / Voltage | 18 ~ 36VDC | |
| Kushandisa Simba | ≤ 40W @ 24VDC | ||
| Electrical interface/Magetsi | RS232 × 2 RS422 × 3 ZVINOGONA × 2 Ethernet × 1 1pps × 1 | ||
| Data Update Rate (inogadziriswa) | 200Hz@115.2kbps _ _ _ | ||
| Shandisa zvakatipoteredza Environmental | Operating Temperature | -40°C~+65°C | |
| Kuchengetedza tembiricha/Kuchengetedza Temperature | -55°C~+85°C | ||
| Shandisa Altitude/Altitude | 20000m | ||
| Humidity | 95% (+25°C) | ||
| Vibration/Vibration | 5g @ 20 ~ 2000Hz | ||
| Kuvhunduka/Kuvhunduka | 40 g, 11 ms, 1/2 Sine | ||
| Zvinhu zvemuviri Zvenyama | Dimensions/ Saizi (L*W*H) | 140 x 233 x 112 mm _ | |
| Huremu/ Huremu | 3 kg | ||
Cherechedza: Chimiro chinogona kugadziriswa maererano nezvinodiwa nemushandisi.
