Andika 100 Rotary Fibre Strapdown Inertial Navigation Sisitemu
Ibisobanuro ku bicuruzwa
Kumenyekanisha FS100, sisitemu yuzuye yagenewe gutanga ubushobozi-buke bwo gupima no kugenzura.Sisitemu yateye imbere igizwe nibice byinshi byingenzi, harimo Igice cyo gupima Inertial (IMU), Mechanism, Rotation Mechanism, Navigation Computer, Ubuyobozi bwa GNSS, Software Navigation, DC Power Supply, hamwe nibikoresho bya mashini.
IMU, igice cyingenzi cya FS100, igizwe na fibre optique ya optique ya giroskopi eshatu, ibyuma bitatu byihuta byihuta, mudasobwa igendanwa, amashanyarazi ya kabiri, hamwe nizunguruka ryamakuru.Gukoresha neza-gufunga-gufunga fibre optique ya giroskopi, umuvuduko waometero, hamwe ninama yohejuru ya GNSS yakira, sisitemu ya FS100 ikoresha uburyo bugezweho bwa sensor-fusion hamwe na algorithms yo kugendana kugirango itange ukuri kudasanzwe mubitekerezo, umuvuduko, namakuru yumwanya.
Sisitemu ya FS100 itanga ibisabwa bitandukanye byo gupima no kugenzura ibisabwa byinshi.Ibice byingenzi byingenzi bikoreshwa birimo:
Ubuyobozi bunini bwa UAV Reference Inertial Guide: FS100 itanga ubushobozi bwukuri bwo kuyobora butagira imbaraga kubinyabiziga binini byo mu kirere bitagira abapilote (UAVs), bikagufasha kugenda neza no kugenzura.
Marine Compass: Hamwe nibisobanuro bihanitse kandi bihamye, FS100 ikora nkigisubizo cyiza cya compasse kubikorwa bya marine.
Icyerekezo cya Artillerie Icyerekezo: Sisitemu ya FS100 itanga ubushobozi nyabwo bwo kwerekana icyerekezo cya sisitemu yintwaro yonyine, igafasha kugena no kugenzura neza.
Ibinyabiziga bishingiye kumwanya hamwe nicyerekezo: Ukoresheje FS100, ibinyabiziga birashobora kugera kumwanya uhagaze neza no kwerekana icyerekezo, kuzamura inzira no kugenzura ahantu hatandukanye.
Igipimo Cyiza Cyuzuye Cyimikorere: FS100 irusha abandi ibintu byinshi byo gupima mobile igendanwa, itanga amakuru yukuri kandi yizewe yo gupima kubintu byinshi.
Ihuriro rihamye-Ihamye: Hamwe nuburyo budasanzwe kandi butajegajega, FS100 ikwiranye neza na porogaramu ihamye ihamye ya porogaramu, itanga imikorere yizewe kandi yuzuye.
Inararibonye murwego rwo hejuru rwo gupima no kugenzura neza na FS100, igisubizo cyuzuye cyateguwe kugirango cyuzuze ibisabwa cyane mubikorwa bitandukanye.
UMURIMO W'INGENZI
Sisitemu yahujije inertial / satelite yo kugendana nuburyo butagira inertial.
Ubuyobozi bwimbitse bwubatswe mubuyobozi bwa GNSS, mugihe GNSS ikora neza inertial guide irashobora guhuzwa na GNSS yo kugendagenda, kandi igatanga umwanya uhuriweho, ubutumburuke, umuvuduko, imyifatire, umutwe, kwihuta, umuvuduko wimpande nibindi bikoresho byo kugendana kubakoresha, mugihe bisohoka Umwanya wa GNSS, ubutumburuke, umuvuduko nandi makuru.
Iyo GNSS itemewe, irashobora kwinjira muburyo butagira inertial (nukuvuga, ntabwo yigeze ikora GPS fusion nyuma yumuriro, kandi niba yongeye gutakaza gufunga nyuma yo guhuza, ni muburyo bwo kugendana) Nyuma yo gutangira, ifite igipimo cyukuri cyo gupima Imikorere, irashobora gusohora ikibanza no kuzunguruka umutwe, kandi inertial irashobora kuba ihagaze neza mumajyaruguru.
Ibikorwa nyamukuru birimo
l ibikorwa byambere byo guhuza ibikorwa: imbaraga zidafite imbaraga zo kuyobora no gutegereza amakuru ya satelite afite agaciro, icyogajuru gifite agaciro kuri 300s guhuza, guhuza birangiye nyuma yo kwimurwa kubuyobozi bwa leta bwerekanwe hamwe;
l Igikorwa cyo kugendana hamwe: ako kanya nyuma yo guhuza kwambere muburyo bwo kugendana hamwe, kuyobora kutagira icyo ukoresha ukoresheje ikibaho cyimbere cya GNSS kugendana hamwe, birashobora gukemura umuvuduko wabatwara, umwanya n'imyitwarire hamwe nandi makuru yo kugenda;
l ibikorwa byitumanaho: ubuyobozi budafite imbaraga bushobora gusohora amakuru yo gupima inertial ubuyobozi bwo gupima hanze ukurikije protocole;
l hamwe nubushobozi bwo kuzamura software muburyo bukurikira: software yo kugendana irashobora kuzamurwa hifashishijwe icyambu;
l hamwe nubushobozi bwo kwimenyekanisha, mugihe sisitemu yananiwe, ibasha kohereza amakuru atemewe, yo kuburira kubikoresho bijyanye;
l hamwe numurimo wo guhuza ibikorwa.
Imikorere idahwitse yakazi irerekanwa mumashusho 1 hepfo.
Igishushanyo 1 Igishushanyo mbonera cyakazi
PINGARUKA
| Ingingo | Ibizamini | Icyerekezo A0 | Icyerekezo B0 | |
| Umwanya Uhagaze
| GNSS ifite ishingiro, ingingo imwe | 1.2m （RMS） | 1.2m （RMS） | |
| GNSS ifite agaciro, RTK | 2cm + 1ppm （RMS） | 2cm + 1ppm （RMS） | ||
| Umwanya Ufashe (GNSS itemewe) | 1.5nm / h （50% CEP） ， 5nm / 2h （50% CEP） | 0.8nm / h （CEP） ， 3.0nm / 3h （CEP） | ||
| Umutwe
| Kwishakira amajyaruguru | 0.1 ° × amasegonda (Lati), Lati yerekana ubunini (RMS), 10min | 0.03 ° × amasegonda (Lati), guhuza static 10min guhuza;aho Lati yerekana ubunini (RMS) | |
| Umutwe ufashe (GNSS wamugaye) | 0.05 ° / h （RMS） ， 0.1 ° / 2h （RMS） | 0.02 ° / h （RMS） ， 0.05 ° / 3h （RMS） | ||
| Imyifatire
| GNSS ifite ishingiro | 0.03 ° （RMS） | 0.01 ° （RMS） | |
| Imyifatire (GNSS yarahagaritswe) | 0.02 ° / h （RMS） ， 0.06 ° / 2h （RMS） | 0.01 ° / h （RMS） ， 0.03 ° / 3h （RMS） | ||
| Umuvuduko nyawo
| GNSS ifite agaciro, ingingo imwe L1 / L2 | 0.1m / s （RMS） | 0.1m / s （RMS） | |
| Kwihuta (GNSS yarahagaritswe) | 2m / s / h （RMS）, 5m / s / 2h （RMS） | 0.8m / s / h （RMS）, 3m / s / 3h （RMS） | ||
| Fibre optique | Urwego rwo gupima | ± 400 ° / s | ± 400 ° / s | |
| Zeru kubogama | ≤0.02 ° / h | ≤0.01 ° / h | ||
| Imiterere ya Quartz Umuvuduko | Urwego rwo gupima | ± 20g | ± 20g | |
| Zeru-offset itekanye | ≤50µg (impuzandengo ya 10s) | ≤20µg (impuzandengo ya 10s) | ||
| Imigaragarire y'itumanaho
| RS422 | Inzira 6 Igipimo cya Baud 9.6kbps ~ 921.6kbps, isanzwe 115.2kbps Inshuro zigera kuri 1000Hz (amakuru yumwimerere), isanzwe 200Hz | ||
| RS232 | Inzira 1 Igipimo cya Baud 9.6kbps ~ 921.6kbps, isanzwe 115.2kbps Inshuro zigera kuri 1000Hz (amakuru yumwimerere), isanzwe 200Hz | |||
| Ibiranga amashanyarazi
| Umuvuduko | 24 ～ 36VDC | ||
| Gukoresha ingufu | ≤30W | |||
| Ibiranga imiterere
| Igipimo | 199mm × 180mm × 219.5mm | ||
| Ibiro | 6.5kg | .5 7.5kg (ubwoko butari indege) .5 6.5kg (ubwoko bwindege ntibigomba) | ||
| Ibidukikije bikora
| Gukoresha Ubushyuhe | -40 ℃ ~ + 60 ℃ | ||
| Ubushyuhe bwo kubika | -45 ℃ ~ + 65 ℃ | |||
| Kunyeganyega (hamwe no kumanika) | 5 ~ 2000Hz ， 6.06g | |||
| Shock (hamwe na damping) | 30g ， 11ms | |||
| Kwizerwa | Igihe cyubuzima | > Imyaka 15 | ||
| Umwanya wo gukora | > 24h | |||
