Lembani 50 LASER Strapdown Inertial Navigation System
Mafotokozedwe Akatundu
Model 50 Inertial Navigation System ndi njira yamakono yoyendera.Zimaphatikiza mtundu wa 50 Ring Laser Gyroscope ndi Quartz Flexible Accelerometer.Dongosololi litha kuphatikizidwa ndi GNSS, ma altimeters, ndi ma mita othamanga kuti apereke zidziwitso zolondola zamayendedwe monga liwiro, malo, ndi malingaliro kwa onyamula mpweya ndi pansi.Ndizoyenera kugwiritsa ntchito zosiyanasiyana kuphatikiza akasinja, magalimoto okhala ndi zida, ndege, ma drones, zombo, ndi zina zambiri.Dongosololi limakwaniritsa zolondola kwambiri ndi malo olondola osakwana 5 metres ikaphatikizidwa ndi GNSS.Ili ndi nthawi yolumikizira yosachepera mphindi 10 ndipo imagwira ntchito mosalekeza kwa maola opitilira 10.Dongosololi lili ndi mawonekedwe angapo ndipo limatha kupirira zovuta zachilengedwe.Yaying'ono komanso yopepuka, ndi njira yodalirika komanso yosunthika pa zosowa za panyanja.
PNKHANI ZOCHITIKA
l mphete yotsika mtengo ya laser gyro ndi quartz accelerometer
l Kudzilungamitsa kokhazikika kapena kosuntha
l Zolakwa magawo calibration ndi chipukuta misozi mu zonse kutentha osiyanasiyana
l Kusankha kolowera kosiyanasiyana kwa GNSS/Odometer/DVL
l Njira zosinthira zoyenda
l Kuyenerera kwabwino kwa chilengedwe
l Miyezo yankhondo
APPLICATION MALO
l Kuyenda kwagalimoto yam'nyanja
l Kuyenda kwagalimoto pansi pamadzi ndikuyika
l Kuyika ndi kupeza kumpoto kwa galimoto yamtunda
l Kukhazikika ndi kuwongolera kwa chonyamulira chosuntha
l Muyezo wamakhalidwe pamapulogalamu omwe akufuna
MNTCHITO ZA AIN
l Ili ndi ntchito yotulutsa zidziwitso monga malo onyamulira, mutu, ngodya yamalingaliro, kuchuluka kwa angular ndi liwiro munthawi yeniyeni;
l Ili ndi njira zogwirira ntchito monga kuyenda kopanda inertial ndi INS/GNSS (kuphatikiza Beidou) mayendedwe ophatikizika;
l Kukhala ndi ntchito yolandila zidziwitso zapa satellite zoperekedwa ndi zida zakunja zanthawi yamafupipafupi;
l Imakhala ndi ntchito yodzigwirizanitsa pansi ndikuthandizira ntchito ya mpweya;
l Lili ndi ntchito monga kudziyesa mphamvu, kudziyesa nthawi ndi nthawi, lipoti la chikhalidwe, kubwezera zolakwika za unsembe, ndi kusunga kosasunthika.
PZIZINDIKIRO ZA NTCHITO
| Kulondola kwadongosolo Kulondola Kwadongosolo | Pure Inertial Navigation/Pure Inertial Navigation | 0.8 nmile/1h, CEP | |
| Integrated Navigation/Navigation with GNSS | ≤5m , 1σ _ | ||
| Mutu wamutu / Mutu | 0.05 °, RMS | ||
| Makhalidwe opingasa (kuzungulira ndi kukwera) Mkhalidwe Wopingasa (kuzungulira & kukwera) | 0.01 °, RMS | ||
| Kuthamanga Kwambiri Kwambiri | 1 .5 m/s , RMS | ||
| GNSS Integrated navigation Velocity | 0. 1 m/s , RMS | ||
| Zizindikiro za zipangizo inertial Gyro ndi Accelerometer Parameters | laser gyroscope _ Gyroscope | Range/Range | ± 600 deg/s |
| Tsankho Kukhazikika | ≤0.01 deg/h, 1σ | ||
| Zero bias repeatability Kubwerezabwereza Kokondera | ≤0.01 deg/h, 1σ | ||
| Scale Factor yopanda mzere | 10 ppm | ||
| Accelerometer Accelerometer | Range/Range | ± 15g _ | |
| Tsankho Kukhazikika | ≤10μg, 1σ | ||
| Zero bias repeatability Kubwerezabwereza Kokondera | ≤10μg, 1σ | ||
| Scale Factor yopanda mzere | 15 ppm | ||
| gwirizanitsani nthawi Nthawi Yogwirizanitsa | Chiyambi Chozizira | ≤ 8 min | |
| Yambitsaninso | ≤ 5 min _ | ||
| Kuyamba kwa Air/Ndege | ≤10min | ||
| Maola ogwira ntchito Nthawi Yogwira Ntchito | Nthawi yogwira ntchito / nthawi yogwira ntchito | kuposa 10h | |
| Mawonekedwe a Chiyankhulo mawonekedwe | Mphamvu yamagetsi / Voltage | 18-36 VDC | |
| Kugwiritsa Ntchito Mphamvu | ≤ 40W @ 24VDC | ||
| Mawonekedwe amagetsi / Magetsi | RS232 × 2 RS422 × 3 × 2 Efaneti × 1 1px1 | ||
| Mtengo Wosintha Zambiri (zosasinthika) | 200Hz@115.2kbps _ _ _ | ||
| Gwiritsani ntchito chilengedwe Zachilengedwe | Kutentha kwa Ntchito | -40°C ~+65°C | |
| Kutentha kosungirako / Kutentha Kosungirako | -55°C~+85°C | ||
| Gwiritsani ntchito Altitude/Altitude | 20000m | ||
| Chinyezi | 95% (+25°C) | ||
| Kugwedera/Kugwedezeka | 5g @ 20 ~ 2000Hz | ||
| Kugwedezeka / Kugwedezeka | 40 g, 11 ms, 1/2 Sine | ||
| Thupi katundu Zakuthupi | Makulidwe/ Kukula (L*W*H) | 240 x202x169 mm _ | |
| Kulemera/ Kulemera kwake | 9 kg | ||
Zindikirani: Kapangidwe kake kakhoza kusinthidwa malinga ndi zomwe wogwiritsa ntchito akufuna.
