Nidaamka Isku-dhafka Fiber Optic
Tilmaamaha Alaabta
Nidaamka isku-dhafan ee fiber optic-ga S300D wuxuu ku salaysan yahay gyroscope-ka-xiran-loop fiber optic gyroscope, xawaaraha-dhamaadka sare iyo GNSS-guddoomiyaha, iyada oo loo marayo fiyuusyada badan ee dareemayaasha iyo hirgelinta xalka navigation algorithm si loo daboolo baahiyaha mobile-ka saxda ah ee dhexdhexaadka ah iyo sare. nidaamyada cabbiraadda, UAV-yada waaweyn, iwm.
Goobta codsigu waxay u baahan tahay cabbir sax ah ee dabeecadda, cinwaanka iyo macluumaadka booska.
Xaaladaha codsiga
Nidaamku waxa uu leeyahay hab-socod dayax-gacmeed oo isku-dhafan iyo hab aan firfircoonayn oo saafi ah.
Satellite-yada uu heli karo qaataha GNSS ee habka dhex-dhexaadinta/satelite-ka isku-dhafka ah ee navigation-ka macluumaadka meelaynta dayax-gacmeedka ee isku-darka navigation;wax soo saarka booska xal aan firfircoonayn ka dib markii la lumiyo dabeecadda xawaaraha signalka, oo leh saxnaanta meelaynta heerka mitir wakhti gaaban gudaheed.
Ka dib marka habka qallafsanaanta saafiga ah la bilaabo, waxay leedahay shaqada cabbirka hab-dhaqanka saxda ah waxayna soo saari kartaa rogaal-celin iyo ciwaad, inertia saafi ah waxay si cad u raadin kartaa waqooyiga.
Tilmaamaha Alaabta
- Saxnaanta booska ilaa heerka sentimitir
- Khaladka cabbiraadda aragtida ayaa ka fiican 0.01°
- Heerkulka shaqada ee kala duwan: -40 ~ 60 ℃
- Deegaanka gariir: 20 ~ 2000Hz, 3.03g
- Noocyada interface qani ah, taageerada RS232, RS422, CAN iyo is-dhexgalka kale ee caadiga ah
- Waqtiga u dhexeeya guuldarrooyinka ilaa 30000h
Tilmaamaha Korontada
- Korontada: gelinta korantada ballaaran 12 ~ 36V
- Awoodda la qiimeeyay: 24W (ugu badnaan)
Cabirka Makaanikada
Tilmaamayaasha farsamada
| Halbeegga | Sifooyinka | Qiimaha caadiga ah | Unug |
| Xaqiijinta booska | Hal dhibic (RMS) | 1.2 | m |
| RTK(RMS) | 2cm+1ppm |
| |
| Processing ka dib (RMS) | 1cm+1ppm |
| |
| Luminta Saxnaanta Qufulka (CEP) | 2nm① |
| |
| Ciwaanka (RMS) | Saxnaanta la isku daray | 0.1② | º |
| Processing ka dib | 0.01 | º | |
| Luminta saxnaanta haynta qufulka | 0.02① | º | |
| Saxnimada waqooyi-raadin | 0.2③ | ºScL | |
|
Aragtida (RMS) | Saxnaanta la isku daray | 0.01 | º |
| Processing ka dib | 0.006 | º | |
| Luminta saxnaanta haynta qufulka | 0.02① | º | |
| Saxnaanta Xawaaraha Horizontal (RMS) |
| 0.05 | m/s |
| Saxnaanta wakhtiga |
| 20 | ns |
| Soo noqnoqoshada xogta |
| 200④ | Hz |
| Gyro | Range | 300 | º/s |
| Xasilooni eexda eber | 0.02⑤ | º/saacaddii | |
| Qodobka miisaanka | 50 | ppm | |
| Socodka random-ka gees | 0.005 | º/√ saac | |
| Accelerometer | Range | 16 | g |
|
| Xasilooni eexda eber | 50⑤ | μg |
| Qodobka miisaanka | 50 | ppm | |
| Xawli socod aan toos ahayn | 0.01 | m/s/√hr |
Xawli socod aan toos ahayn
| Halbeegga | Sifooyinka | Tixraac | Unug |
| Cabirka jirka | Cabbirka | 176.8×188.8×117 | mm3 |
|
Miisaanka | < 5 | kg | |
| Tilmaamaha Korontada | danab lagu qiimeeyay | 12 ~ 36 | V |
| Awood la qiimeeyay | 24 (xaalad joogta ah) | W | |
| Xusuusta | La xafiday |
| |
|
Tilmaamayaasha deegaanka | Heerkulka shaqada | -40~+60 | ℃ |
| Heerkulka kaydinta | -45~+70 | ℃ | |
| Gariir random | 3.03(20-2000Hz) | g | |
| MTBF | 30000 | h | |
| Tilmaamaha Interface |
| PPS, EVENT, RS232, RS422, CAN (ikhtiyaar) |
|
|
| Dekadda shabkada (la xafido), dekedda anteenada, deked dareemaha xawaaraha taayirrada |
| |
| Fiiro gaar ah: ① Isku toosintu waa ansax, qufulkuna waxa uu lumay 60 daqiiqo; ②Xaaladaha baabuurta, waxay u baahan yihiin in la farsameeyo; ③Laba meel isku toosin, 15min isku toosin, farqiga u dhexeeya labada boos ayaa ka weyn 90 darajo; ④ Hal wax soo saar 200Hz; ⑤10s celceliska | |||
| Halbeegga | Sifooyinka | Qiimaha caadiga ah | Unug |
| Xaqiijinta booska | Hal dhibic (RMS) | 1.2 | m |
| RTK (RMS) | 2cm+1ppm |
| |
| Processing ka dib (RMS) | 1cm+1ppm |
| |
| Luminta Saxnaanta Qufulka (CEP) | 2nm① |
| |
| Ciwaanka (RMS) | Saxnaanta la isku daray | 0.1② | º |
| Processing ka dib | 0.01 | º | |
| Luminta saxnaanta haynta qufulka | 0.02① | º | |
| Saxnimada waqooyi-raadin | 0.2③ | ºScL | |
|
Aragtida (RMS) | Saxnaanta la isku daray | 0.01 | º |
| Processing ka dib | 0.006 | º | |
| Luminta saxnaanta haynta qufulka | 0.02① | º | |
| Saxnaanta Xawaaraha Horizontal (RMS) |
| 0.05 | m/s |
| Saxnaanta wakhtiga |
| 20 | ns |
| Soo noqnoqoshada xogta |
| 200④ | Hz |
| Gyro | Range | 300 | º/s |
| Xasilooni eexda eber | 0.02⑤ | º/saacaddii | |
| Qodobka miisaanka | 50 | ppm | |
| Socodka random-ka gees | 0.005 | º/√ saac | |
| Accelerometer | Range | 16 | g |
|
| Xasilooni eexda eber | 50⑤ | μg |
| Qodobka miisaanka | 50 | ppm | |
| Xawli socod aan toos ahayn | 0.01 | m/s/√hr |
