HIGH-ACCURACY GYROCOMPASS

Transcription

1 HIGH-ACCURACY GYROCOMPASS and INERTIAL NAVIGATION PRODUCTS NAVAL NAVIGATION LAND NAVIGATION & POINTING AIR NAVIGATION COMMERCIAL & INDUSTRIAL

2 GEM elettronica is a leading European supplier in the design, development and manufacturing of Navigation Systems in service with customers worldwide. GEM elettronica has developed an extensive portfolio of Advanced Fiber Optic Guidance and Navigation Products featuring state-of-the-art technologies and innovative designs. Inertial Measurement Unit (IMU) is the heart of GEM elettronica Inertial Systems composed of motion and speed sensors. IMU is able to accurately measure rotation rates and accelerations of the platform on which is installed. Attitude and Heading Reference System (AHRS) consists of sensors on three axes that provide Heading and Attitude information for vehicle, including Roll, Pitch and Yaw. Inertial Navigation System (INS) Coupling its state of the art Inertial Measurement Units with advanced Kalman filtering, GEM elettronica developed a wide family of high performance Inertial Navigation Systems. INS provides position, orientation, direction and speed of a moving vehicle with no need of external references. GEM Quality Management System Certifications Company Quality Assurance System Appraisal Methodology for Process Improvement Scientific and Technological Research ISO9001:2008 GEM Award Italian Physical Society GEM Product Certifications GL

3 NAVAL NAVIGATION GEM elettronica is specialized in the design, development and manufacturing of a wide range of high-performance solutions based on Fiber-Optic technology. Gyrocompasses and Inertial Navigation Systems are fundamental in today Naval Defense for supporting worldwide marine and submarine missions. LAND NAVIGATION & POINTING GEM elettronica develops Inertial Navigation Systems specifically for Stabilization, Aiming and Land Navigation. Localix INS are selected by trusted Defense Industries as their main navigation solution in advanced armored vehicle programs. AIR NAVIGATION GEM elettronica provides high-performance inertial Navigation Systems in avionics dynamic situations. Our Inertial Solutions offer Orientation, Attitude and Georeferencing information also in GNSS-denied environments. COMMERCIAL & INDUSTRIAL GEM elettronica is committed to provide innovative Inertial solutions for the most demanding needs of Commercial Industry. Our products are used in a wide range of critical applications generating significant benefits for the ownship.

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5 ADVANCED ATTITUDE/HEADING AND INERTIAL NAVIGATION SYSTEMS FOR WORLDWIDE NAVIES NAVAL NAVIGATION Polaris FOG family GEM elettronica POLARIS FOGs are high-accuracy and high-reliability Gyrocompasses and Inertial Navigation Systems for maritime and naval applications, where accurate navigation and performances are required. POLARIS FOG family is IMO Type Approved and provides accurate heading, attitude, velocity, depth, heave and position information for a complete navigation solution with no need of external references. SURF FOG family Designed for worldwide navies, SURF-100 and SURF-200 are the ultimate solution for compact and precise inertial navigation featuring high accuracy and low settling time. SURF family is the top of the line Inertial Navigation System specifically designed to provide a superior Inertial Navigation solution on both Surface Warship and Submarines. FGU Stabilization System The FGU-200 is a rugged, reliable and very compact dual axis gyro system realized with state-of-the-art closed loop Fiber Optic Gyroscopes (FOG) that provides exceptional stabilization and tracking capabilities. GEM elettronica FGU-200 gyros provide superior performance with a very low noise, low latency with hight resolution, wide measuring range and bandwidth.

6 NAVAL NAVIGATION Polaris FOG-50 GYROCOMPASS & MOTION SENSOR Mature Fiber-Optic Technology Maintenance Free Fast Settling Time Surface Gyrocompassing Ideal For Fast Patrol Boat Coastal Defense ships Heading Accuracy no GPS aiding (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) Heading Alignment Type Approval > 100,000 h N.A. < 10 min IMO/IMO HSC

7 Polaris FOG-100/INS SURFACE AHRS / INS High Reliability Strapdown FOG technology Unattainable Service Life Surface Navigation and Positioning Ideal For Large Patrol Vessels Amphibious Assault ships Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) Heave (real time) MTBF Position Accuracy (TRMS) Heading Alignment ITAR Components Type Approval % or 5 m whichever is greater > 100,000 h 3 m CEP (GPS signal available) 1.8 NM / 12h CEP (with LOG aiding) 3.5 NM / 12h CEP (full inertial) < 10 min NO IMO/IMO HSC

8 NAVAL NAVIGATION Polaris FOG-200/INS SURFACE AHRS / INS High Performances without external aiding Advanced Positioning Algorithm High Dinamic accuracy Surface Gyrocompassing and Positioning Mini-sub Navigation and Positioning systems Target acquisition systems Ideal For Corvettes Frigates Heading Accuracy no GPS aiding (Sec Lat RMS) Roll/Pitch Accuracy (RMS) Heave (real time) MTBF Position Accuracy (TRMS) Heading Alignment ITAR Components Type Approval % or 5 m whichever is greater > 100,000 h 3 m CEP (GPS signal available) 1 NM / 12 h CEP (with LOG aiding) 2 NM / 12 h CEP (full inertial) < 10 min NO IMO/IMO HSC

9 SURF-100 HIGH ACCURACY SYSTEM FOR WARSHIPS NAVIGATION Very High INS Performances Strapdown FOG Technology MIL/IMO approved standard Warships Military Submarines Ideal For Aircraft Carriers Destroyers Cruisers Heading Accuracy no GPS aiding (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) Heading Alignment ITAR Components Type Approval > 100,000 h 1 NM / 12 h < 5 min NO IMO/IMO HSC

10 NAVAL NAVIGATION SURF-200 HIGH ACCURACY SYSTEM FOR UNDERWATER NAVIGATION Strategic Grade Fiber Optic sensors Extremely high resolution Ultimate Dead reckoning performances MilSpecs qualified Military Submarines Warships Ideal For Attack Submarines Ballistic missile submarines Cruise missile submarines Heading Accuracy no GPS aiding (Sec LatRMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) Heading Alignment ITAR Components >100,000 h 1 NM / 72 h < 5 min NO

11 FGU-200 FOG DUAL AXIS STABILIZATION SYSTEM No moving parts Compact and light Low Latency, Low Noise Very Low Start-up Time Extremely High Bandwidth Gun turret stabilization EO/FLIR stabilization Radar antenna stabilization Precision Pointing Line-of-sight tracking Start-up time Angle Random Walk Bias repeatability (day to day) Bias instability (In run) Scale Factor Error (Over temperature) Dynamic Range (Angular Rate) Input voltage Operating Temperature Weight < 5 sec 0.12 / h 3.5 /h (1σ) 1.8 /h (1σ) 100 ppm/ C ± 500 /s VDC - 40 C / + 70 C 1.89 kg

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13 INERTIAL LAND NAVIGATION, POSITIONING & POINTING SYSTEMS LAND NAVIGATION & POINTING Localix Land Defence Inertial Navigation & Pointing Systems LOCALIX INS is GEM elettronica Land Navigation family specifically designed for the tactical land navigation market. Thanks to innovative fusion between ITAR-Free sensors and proprietary inertial algorithms, LOCALIX family represents the ideal support providing high-accuracy inertial data to Armored Vehicles. LOCALIX INS provides real time highest-performances even when GPS data are not available due to mission natural scenario or interferences. Through its high accuracy and fast alignment, LOCALIX is often applied even in artillery pointing. FGU Stabilization System The FGU-200 is a rugged, reliable and very compact dual axis gyro system realized with state-of-the-art closed loop Fiber Optic Gyroscopes that provide exceptional stabilization and tracking capabilities. FGU-200 is a solid state sensor containing no moving parts, it has mechanical enhancements to work in extreme environmental conditions, resisting the effects of dust, water and electromagnetic interference and can also withstand the shock and vibration of military vehicles. FGU-200 does not require any maintenance or calibration, its MTBF is more than 50,000 hours.

14 LAND NAVIGATION & POINTING Localix M-3 MEMS BASED INERTIAL NAVIGATION SYSTEM (INS) Compact Low weight Easy to Integrate with any external sensor Fast real-time navigation data High stability MEMS architecture Advanced Navigation Kalman filter Land Navigation and orientation Unmanned Surface vehicles Mobile Mapping Ideal For Light Multi-role Wheeled Vehicles Navigation Accuracy no aiding, no GPS (RMS) Embedded GPS receiver Setup Time Fast Setup Time (Stored Data) Start-up Time Valid Data (s) GPS not Available < 3% DT GPS Available Depend on GPS receiver performances optional < 3 min 30 sec < 5 s

15 Localix 120 TACTICAL GRADE FOG INS Strapdown FOG Technology Proven Robustness Easy to install and operate Robust to GNSS outages Low consumption Land Navigation and Positioning Ideal For Wheeled & Tracked Vehicles GPS denied operations Heading Accuracy (RMS) Roll/Pitch Accuracy (RMS) Position Accuracy (VMS only) Horizontal Position (CEP) MTBF Embedded GPS Fully Accuracy Setup Time Fast Setup Time (Stored Data) Start-up Time Valid Data ITAR Components 8 mils < 2 mils 0,3% DT > 80,000 h Optional < 10 min 30 s < 5 s NO

16 LAND NAVIGATION & POINTING Localix 100 Localix 200 HIGH-GRADE FOG INS Solid State FOG technology Autonomous Navigation in GPS denied environment Extreme shock endurance Superior reliability Easy system integration Land Navigation and Positioning Artillery Pointing Ideal For Wheeled & Tracked Vehicles GNSS denied operations Heading Accuracy (RMS) Roll/Pitch Accuracy (RMS) 5 mils < 2 mils 1 mils < 0.35 mils Position Accuracy (VMS only) Horizontal Position (CEP) MTBF Embedded GPS Setup Time Fast Setup Time (Stored Data) Start-up Time Valid Data ITAR Components 0.2% DT 0.1% DT > 80,000 h Optional < 10 min 30 s < 5 s NO

17 Localix FGU-200 FOG DUAL AXIS ARTILLERY STABILIZATION Consistent performance under extreme conditions Compact and rugged package Low power consumption Superior dynamic range Wide range thermal performance Gun turret stabilization EO/FLIR stabilization Radar antenna stabilization Precision Pointing Line-of-sight tracking Start-up time Angle Random Walk Bias repeatability (day to day) Bias instability (In run) Scale Factor Error (Over temperature) Dynamic Range (Angular Rate) Input voltage Operating Temperature Weight < 5 sec 0.12 / h 3.5 /h (1σ) 1.8 /h (1σ) 100 ppm/ C ± 500 /s VDC - 40 C / + 70 C 1.89 kg

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19 AIRBONE NAVIGATION & GUIDANCE SYSTEMS AIR NAVIGATION MBI-100: Guidance & Stabilization System MBI-100 is the full inertial solution proposed by GEM elettronica in order to meet the stringent demands for Guidance and Stabilization Systems, even in GNSS-denied environments. MBI-100 takes advantage of GEM elettronica s innovative sensor fusion algorithm and provides continuous precision positioning and attitude data in all conditions. With its outstanding reliability and stable performances, MBI-100 is designed for both civil and military applications and represents a fundamental support for real-time navigation, guidance and flight control of Unmanned Aircraft Systems. AIRFOG Navigation Family GEM elettronica FOG Solution for Airborne Navigation represents the most advanced Flight Control System. Thanks to in-house Fiber-Optic Technology, AIRFOG family provides an instant and continuous Navigation Solution in all avionics dynamic environments. Inertial Measurement Unit Inertial Measurement Units: GEM elettronica designs and manufactures a wide range of Customizable Inertial Measurement Units able to meet the specific client's requirements. Fields of application for the IMU can range from camera or antenna stabilization up to terrestrial, air, sea or subsea inertial navigation, with accuracy ranging from tactical grade to strategic grade.

20 AIR NAVIGATION MBI-100 GNSS AIDED MEMS INERTIAL NAVIGATION SOLUTION High stability MEMS architecture 72 channel advanced GNSS receiver Static and dynamic air pressure sensors Innovative sensor fusion technology All-in-one self contained navigation solution Lightweight and compact rugged enclosure Tightly coupled navigation solution Easy to integrate with all software suites UAV Guidance and Navigation Control Parameters Position (CEP) Velocity (1σ) Pitch & Roll static accuracy (1σ) GPS/INS < 2.5 m < 0.1 m/s < 0.2 Only Baro (no GPS) < 0.3 Fully inertial (no Baro & GPS) < 75 m for 5 minutes after GPS outage < 0.4 m/s for 5 minutes after GPS outage < 0.5 Pitch & Roll dynamic accuracy (1σ) < 0.4 < 1.5 < 3.0 Heading dynamic accuracy (1σ) Altitude < 1 < 10 m < 1.5 for 5 min outage < 20 m

21 AIRFOG AIRBORNE NAVIGATION SYSTEM High update range Real time stable flight parameters Sensor fusion algorithms Highly Configurable Drones guidance Airborne survey Corridor mapping LIDAR Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) Position Accuracy no aiding, no GPS (TRMS) Position Accuracy GPS aided (CEP50): - P(Y) Position Code - Coarse/Acquisition code - DGPS Ground Alignment Time Embedded GPS nmi/h 5 m 10 m 2 m 4 min Option

22 AIR NAVIGATION AIRFOG-ADV HIGH-ACCURACY AIRBORNE NAVIGATION SYSTEM Space-grade FOG sensors High update range Advanced INS solution Highly Configurable Aircraft Navigation Airborne Survey Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) Position Accuracy no aiding, no GPS (TRMS) Position Accuracy GPS aided (CEP50): - P(Y) Position Code - Coarse/Acquisition code - DGPS Ground Alignment Time Embedded GPS nmi/h 5 m 10 m 2 m 4 min Optional

23 INERTIAL MEASUREMENT UNIT IMU FIBER OPTIC BASED TECHNOLOGY State of the Art Fiber Optic Gyroscopes Sensors accuracy ranging from tactical grade to strategic grade High customizable housing, performances and interfaces High Performances over extreme shock, temperature and vibration IMU-3000 IMU-1000 IMU-500 IMU-250 Gyro Dynamic Range ± 40 /s ± 240 /s ± 480 /s ± 960 /s Gyro ARW 7 x 10-4 / h 2 x 10-3 / h 3 x 10-3 / h 7 x 10-3 / h Accel. Range ± 30 G ± 30 G ± 5 G ± 5 G Accel. Bias Instability < 40 µg < 1000 µg < 3750 µg < 3750 µg Output Rate 2000 Hz 2000 Hz 2000 Hz 2000 Hz

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25 NAVIGATION AND CONTROL SOLUTIONS FOR CIVIL MARINE AND INDUSTRIAL APPLICATIONS COMMERCIAL & INDUSTRIAL Navigation Polaris Family POLARIS Family Systems include a wide range of Surface and Underwater Navigation Solutions for civil marine industry. Civil Engineering, Drilling & Mining GEM elettronica developed specific Tools for Surface and Underground Projects in the field of Mining and Civil Engineering. Orient and Orient Plus meet the most demanding industrial engineers requirements removing human setup errors. Wireless Connectivity makes these products easily controllable and maneuverable by a single technician, improving productivity and safety. Thanks to the absence of moving parts and high reliability technology, the system does not require any maintenance or recalibration and ensures long life in extreme environments. Command and control device options GEM elettronica Navigation & Control Systems are supplied with an intuitive and fully configurable Graphic User Interface. The End-User can choose the best solution between the Touch Screen Control Display Unit and the Application GUI software. Option A: Control Display Unit Option B: GUI Software Suite

26 COMMERCIAL & INDUSTRIAL Polaris M-10 GNSS-AIDED MEMS INERTIAL NAVIGATION SYSTEM Calibrated MEMS sensors GNSS/INS Integrated solution Multi-GNSS receiver embedded Positioning data with limited GNSS visibility Compact and versatile Search And Rescue (SAR) Small Workboats Heading dynamic accuracy (1σ) GNSS-aiding Position accuracy (CEP) Velocity accuracy (1σ) Pitch & Roll static accuracy (1σ) Pitch & Roll dynamic accuracy (1σ) Time to first position fix Time to first heading fix < 1 < 2.5 m < 2 m (SBAS) < 0.1 m/s < 0.2 < s (Cold start) 1 s (Hot start) 30 s (Coarse magnetic aligment), 300 s (Fine alignment) after GPS fix

27 Polaris FOG-50 IMO-STANDARD MARINE GYROCOMPASS SYSTEM Reliable Fiber Optic Tecnology Type Approved No Preventive Maintenance Quick and flexible Installation Maritime Gyrocompassing Ideal for Cargoes Oil Tankers Super Yachts Ferry Boats Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) Heading Alignment Type Approval > 100,000 h N.A. < 10 min IMO/IMO HSC

28 COMMERCIAL & INDUSTRIAL Polaris FOG-100 SURFACE GYROCOMPASS & MOTION SENSOR Solid State Technology Calibrated for life Fast Settling Time Plug and Play Configuration Maritime Gyrocompassing Stabilization System Dynamic Positioning Ideal for Commercial and Shipping Vessels Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) Heading Alignment Type Approval > 100,000 h N.A. < 10 min IMO/IMO HSC

29 ORACLE TEAM USA official supplier Polaris FOG-200/INS SURFACE AND UNDERWATER GYROCOMPASS & INERTIAL NAVIGATION Calibration Free Strapdown Technology Maritime Gyrocompassing Inertial Navigation Dynamic Positioning Ideal for Manned and unmanned surface and underwater vehicles Oceanographic and hydrographic operations Heading Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) Heave (real time) MTBF Position Accuracy (TRMS) Heading Alignment Type Approval % or 5 m whichever is greater > 100,000 h 3 m CEP (GPS signal available) 1 NM / 12 h CEP (with LOG aiding) 2 NM / 12 h CEP (full inertial) < 10 min IMO/IMO HSC

30 COMMERCIAL & INDUSTRIAL ORIENT STABILIZATION AND GEOREFERENCING SYSTEM FOR CONSTRUCTION INDUSTRY Fast SettlingTime High Reliability Quick installation Unaffected by magnetic field Wireless Connectivity Underground & Surface Drilling Ground Engineering applications Platform Monitoring & Stabilization Azimuth Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) > 100,000 h Optional

31 ORIENT PLUS TRUE NORTH ALIGNER AND GEOREFERENCING SYSTEM NO Maintenance Real time measurement Military grade technology High Reliability High-speed Wireless connectivity Underground & Surface Drilling Ground Engineering applications Mobile mapping Unmanned vehicles guidance and stabilization Azimuth Accuracy (Sec Lat RMS) Roll/Pitch Accuracy (RMS) MTBF Position Accuracy no aiding, no GPS (TRMS) > 100,000 h Optional

32 FIND YOUR INERTIAL PRODUCT Gyrocompassing Surface Navigation Underwater Navigation ROV / AUV Guidance GNSS-Aided Navigation Hydrographic Survey Stabilization Land Navigation Alignment / Pointing Airborne / UAV Guidance Polaris M-10 Polaris FOG-50 Polaris FOG-100 Polaris FOG-200 SURF-100 SURF-200 FGU-200 MBI-100 AIRFOG AIRFOG-ADV Localix M-3 Localix 120 Localix 100 Localix 200 Orient Orient Plus inertial@gemrad.com This brochure should not be considered a contractual offer to sell. The specifications given herein may be changed by the manufacturer, GEM elettronica S.r.l., without notice. May 17, 2018