FS100 Optical Fiber Strapdown Inertial/Satellite Integrated Navigation System

Qauv: FS100-98

Lus piav qhia luv luv:

FS100 fiber optic ua ke navigation system (tom qab no "inertial kev taw qhia") yog raws li high-precision kaw-loop fiber optic gyroscope, accelerometer thiab high-end GNSS receiver board, los ntawm multi-sensor fusion thiab navigation algorithm los muab high-precision tus cwj pwm, Cov ntaub ntawv tshaj tawm thiab txoj haujlwm kom ua tau raws li qhov yuav tsum tau muaj ntawm kev ntsuas siab thiab kev tswj hwm, cov chaw thov tseem ceeb suav nrog:

Loj UAV reference inertial guidance
Marine compass
Self-propelled artillery orientation
Tsheb-based positioning thiab orientation
High precision mobile ntsuas
High-precision ruaj khov platform

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Technical Parameter

Khoom cim npe

Kev ua tau zoo INDEX

Yam khoom	Cov xwm txheej kuaj	A0 qhov taw qhia		B0 Indicator
Positioning raug	GNSS siv tau, ib qho taw qhia	1.2m (RMS)		1.2m (RMS)
	GNSS siv tau, RTK	2cm + 1ppm (RMS)		2cm + 1ppm (RMS)
	Position Hold (GNSS invalid)	1.5nm / h (50% CEP), 5nm / 2h (50% CEP)		0.8nm / h (CEP), 3.0nm / 3h (CEP)
Heading raug	Tus kheej nrhiav sab qaum teb	0.1° × sec(Lati), Lati qhia latitude (RMS), 10min		0.03 ° × sec (Lati), zoo li qub puag 10min alignment;qhov twg Lati qhia latitude (RMS)
	Heading tuav (GNSS disabled)	0.05 ° / h (RMS), 0.1° / 2h (RMS)		0.02 ° / h (RMS), 0.05 ° / 3h (RMS)
Tus cwj pwm raug	GNSS siv tau	0.03 ° (RMS)		0.01 ° (RMS)
	Attitude tuav (GNSS disabled)	0.02 ° / h (RMS), 0.06 ° / 2h (RMS)		0.01 ° / h (RMS), 0.03° / 3h (RMS)
Kev nrawm nrawm	GNSS siv tau, ib qho taw qhia L1 / L2	0.1m / s (RMS)		0.1m / s (RMS)
	Kev tuav ceev (GNSS xiam)	2m / s / h (RMS), 5m / s / 2h (RMS)		0.8m / s / h (RMS), 3m / s / 3h (RMS)
Fiber ntau optic	Kev ntsuas ntau	± 400 ° / s		± 400 ° / s
	Zero bias stability	≤ 0.02 ° / h		≤ 0.01 ° / h
Quartz Flexure Accelerometer	Kev ntsuas ntau	± 20g		± 20g
	Zero-offset stability	≤50µg (10s nruab nrab)		≤20µg (10s nruab nrab)
Kev sib txuas lus interface	RS422 ua	6 txoj Baud tus nqi 9.6kbps ~ 921.6kbps, default 115.2kbps Ntau zaus txog 1000Hz (cov ntaub ntawv qub), default 200Hz
	TSI RS232	1 txoj Baud tus nqi 9.6kbps ~ 921.6kbps, default 115.2kbps Ntau zaus txog 1000Hz (cov ntaub ntawv qub), default 200Hz
Cov yam ntxwv hluav taws xob	Qhov hluav taws xob	24 ~ 36VDC
	Kev siv fais fab	≤30W
Cov yam ntxwv ntawm tus qauv	Dimension	199mm × 180mm × 219.5mm
	Qhov hnyav	6, 5kg	≤ 7.5kg (tsis yog dav hlau) ≤6.5kg (aviation yam yeem)
Kev ua haujlwm ib puag ncig	Ua haujlwm kub	-40 ℃ ~ + 60 ℃
	Cia kub	-45 ℃ ~ + 65 ℃
	Vibration (nrog damping)	5 ~ 2000Hz, 6.06g
	Shock (nrog damping)	30 g, 11 m
Kev ntseeg tau	Lub neej	> 15 xyoo
	Lub sijhawm ua haujlwm tsis tu ncua	> 24 h