RLG Two-Axis Indexing Inertial Navigation System
Tlhaloso ea Sehlahisoa
RL2-90 Inertial Navigation System, tharollo e tsoetseng pele bakeng sa ho tsamaea ka mokhoa o nepahetseng.E na le mofuta oa 90 ring laser gyroscope le quartz flexible accelerometer, e fana ka lintlha tse nepahetseng tsa lebelo, boemo le maikutlo.E hokahana hantle le GNSS, li-altimeters, le limithara tse lebelo la moea, e etsa hore e tšoanelehe bakeng sa bajari ba moea le ba fatše.Ebang ke litankeng, likoloing tsa lihlomo, lifofane, lifofane, likepe, kapa terene e lebelo le phahameng, tsamaiso ena e tiisa taolo e tšepahalang ea ho fofa, ho tsitsisa maikutlo le boemo.Ka ho nepahala ho hoholo mekhoeng ea ho sesa ea inertial le mekhoa e kopaneng ea ho sesa, RL2-90 ke molekane oa hau eo u mo tšepang bakeng sa ts'ebetso e tšepahalang le e nepahetseng lits'ebetsong tse fapaneng.
PLIEKETSENG LITS'OANE
l Mokhoa oa ho bonts'a li-axis tse peli bakeng sa ho fokotsa liphoso
l Ho nepahala ha lesale la laser gyro le quartz accelerometer
l Boikemisetso ba ho ikamahanya le maemo a boikhethelo kapa bo tsamaeang
l Li-parameter tsa liphoso tsa ho lekanya le matšeliso sebakeng sa mocheso o feletseng
l Likhokahano tse fapaneng tse fapaneng tsa khetho bakeng sa GNSS/Odometer/DVL
l Mekhoa ea ho sesa e hlophisehang
l Ho tšoaneleha ha tikoloho ho babatsehang
l Litekanyetso tsa sesole
ATS'ELISO LIBAKA
l Ho tsamaea ka tlas'a leoatle
l Ho beha le ho fumana leboea bakeng sa koloi ea fatše
l Ho tsitsisa le ho laola ho tsamaisa sepalangoang
l Tekanyo ea maikutlo bakeng sa lits'ebetso tse batlang
MMOSEBETSI AIN
l E na le mosebetsi oa ho hlahisa tlhahisoleseding e kang boemo ba mopalami, sehlooho, angle ea maikutlo, sekhahla sa angular le lebelo ka nako ea sebele;
l E na le mekhoa ea ho sebetsa joalo ka navigation e hloekileng ea inertial le INS/GNSS (ho kenyeletsoa Beidou) navigation e kopaneng;
l Ho ba le ts'ebetso ea ho amohela tlhaiso-leseling ea satellite e fanoang ke lisebelisoa tse tloaelehileng tsa sistimi ea nako ea kantle;
l E na le mosebetsi oa ho ikamahanya le mobu le ho tšehetsa mosebetsi oa ho tsamaisa moea;
l E na le mesebetsi e kang ho itlhahloba ka matla, ho itlhahloba nako le nako, tlaleho ea boemo, matšeliso a phoso ea ho kenya, le polokelo e sa fetoheng.
PLIEKETSENG TS'EBETSO
| Ho nepahala ha sistimi Ho Nepaha ha Tsamaiso | Pure Inertial Navigation/Pure Inertial Navigation | 2.0nmile/5d, PEAK | |
| Navigation/Navigation e kopaneng le GNSS | ≤5m , 1 σ | ||
| Lehlakore la hlooho (le-ho-na) /Heading | 0.01°, RMS | ||
| Boikutlo bo otlolohileng (rola le molumo) Boikutlo bo otlolohileng (rola le molumo) | 0.005°, RMS | ||
| Lebelo le Hloekileng la Inertial | 1.0 m/s , RMS | ||
| GNSS Integrated navigation Velocity | 0. 1 m/s , RMS | ||
| Lipontšo tsa lisebelisoa tsa inertial Gyro le Accelerometer Parameters | laser gyroscope _ Gyroscope | Range/ Range | ± 6 00 deg/s |
| Leeme Botsitso | ≤0.002 deg/h, 1σ | ||
| Leeme Pheta-pheta | ≤0.002 deg/h, 1σ | ||
| Scale Factor e se nang linearity | 1 ppm | ||
| Accelerometer Accelerometer | Range/ Range | ± 15g | |
| Leeme Botsitso | ≤10μg , 1 σ | ||
| Zero bias pheta-pheta Leeme Pheta-pheta | ≤10μg , 1 σ | ||
| Scale Factor e se nang linearity | 15 ppm | ||
| lekanya nako Nako ea ho tsamaisana | Cold Start | ≤ 15 mets | |
| Qala hape | ≤ 10 mets | ||
| Moeeng/Ho Qala ka Sefofane | ≤15min | ||
| Lihora tsa ho sebetsa Nako ea Ts'ebetso | Nako e tsoelang pele ea ho sebetsa / Nako ea ts'ebetso | ho feta 10h | |
| Likarolo tsa Sehokelo segokahanyi | Phepelo ea motlakase / Voltage | 18 ~ 36VDC | |
| Tšebeliso ea Matla | ≤ 40W @ 24VDC | ||
| Khokahano ea motlakase/Motlakase | RS232 × 2 RS422 × 3 KA × 2 Ethernet × 1 1pps × 1 | ||
| Sekhahla sa ntlafatso ea lintlha (e ka lokisoa) | 200Hz@115.2kbps | ||
| Sebelisa tikoloho Tikoloho | Mocheso oa ho sebetsa | -40°C~+65°C | |
| Mocheso oa polokelo/Mocheso oa ho boloka | -55°C~+85°C | ||
| Sebedisa Altitude/Altitude | 20000m | ||
| Mongobo | 95% (+25°C) | ||
| Tšisinyeho/ Ho sisinyeha | 5g @ 20 ~ 2000Hz | ||
| Ho tshoha/ ho tshoha | 40 g, 11 ms, 1/2 Sine | ||
| Lintho tsa 'mele Ea nama | Litekanyo/ Boholo (Φ*H) | 540 x 536 limilimithara | |
| Boima/ Boima | 55 lik'hilograma | ||
Tlhokomeliso: Sebopeho se ka etsoa ho latela litlhoko tsa mosebedisi.
