130 likes | 238 Vues
Discover GE's cutting-edge Asset Intelligence Business Unit, focusing on the management of a vast trailer fleet exceeding 135,000 assets. With over 100 branches, GE Energy utilizes GPS and satellite technology to enhance tracking, reporting, and monitoring for diverse industries. Our telematics center of excellence empowers clients with user-friendly solutions to reduce costs, optimize operations, and ensure asset visibility. Key features include geo-fencing, sensor management, and real-time data access. Experience the future of fleet management with GE's advanced telematics systems.
E N D
Our New Asset Intelligence Business Unit GE - Trailer Fleet Services Monitors trailers135,000+ Assets100 Branches GE Energy Monitors Portable Generators GE Water Monitors Mobile Water Treatment Systems GE Healthcare Monitors Mobile MRI trailers Liquid Helium Creating a Telematics Center of Excellence… Aggressively Targeting Additional Industry Segments
How it works GPS Satellites Two-way Satellite Customer System End User XML Data Feed GE Server Gateway Earth Station Tracking Device Network Control Center Location & Event Monitoring via Satellite Technology
History of Navigation • Basic Navigation: Celestial Navigation • 13th Century: Magnetic Compass • 1907: Gyrocompass • 1912: Radio Direction Finding • 1930’s: Radar and Inertial Nav • 1940’s: Loran-A • 1960’s: Omega and Navy Transit (SatNav) • 1970’s: Loran-C • 1980’s: GPS
Web or XML • Geo fences • Alerts • Low battery messages • Reports • Sensor enable/disable • User rights control User-friendly web site THE PATH TO KNOWLEDGE ABOUT YOUR TRAILER FLEET
Web-based reports THE PATH TO KNOWLEDGE ABOUT YOUR TRAILER FLEET Pre-defined reports or export data to Excel to create your own.
GPS Specifications… • Time to First Fix (TTFF) in Seconds, 95% Probability • E.g. 50 seconds TRAP: 2D vs 3D Fix? • Cold Start First Position Fix Accuracy, 99% Probability • E.g. <100m TRAP: Not having Ephemeris, time to download • Static Position Accuracy, 99% Probability • E.g. 5m CEP TRAP: What happens the other 50% • Power Consumption • E.g. 180mw typical, 200mw TRAP: Must have deep sleep LP mode • Power-down (<10ua) as soon as 3D Fix obtained
GPS Case Study: No GPS Location Fix on Lot 11 • Only Occurs at 7AM at this Specific Lot • GPS Fix occurs at 8AM, 9AM 11AM, etc • Sources of Interference • Coherent CW: • Specific Spectral Line Interference • Signal within 2 MHz Bandwidth • Pulsed Broadband: • Peak AWGN interference power, Varied Duty Cycle • Aluminum Processing Plant 1 Block Away!! • Pulsed CW • Peak CW Interference Power, Varied Duty Cycle • Signal Attenuation • Signal Attenuation from Multipath, Signal Blockage or Fading • Selected Satellite Signal is Attenuated
GPS Case Study 2: Poor Position Accuracy • Greater than 50m Errors, Stationary Asset Will “move” 200 meters • 2D vs 3D Fix • 2D = 3 Satellites Received, 3D = 4 Satellites Received • Why 4 Satellites? • Accurate Positioning Requires Very Precise Timing Measurement • Takes .06 Seconds for Signal to Reach Ground • At 300,000 Km/s 1/1,000,000 sec error => 300m Position Errors • Satellites have atomic clocks, two rubidium and two cesium • Receivers have only quartz clocks • Problem identified with NMEA Diagnostics Tool => 2D Fix Received Only • Could wait 20 min for 3D but Solution was to Change GPS Chip Set
TFS Mobile Solutions Center… The Vehicle… How it Will Be Used… • 53” Customized Tractor/Trailer • Satellite Connectivity • Complete Training Facility • Awning for Outdoor & Indoor Entertaining • 30 Customer Events Scheduled for ’05 • Nascar, Super Bowl, Monday Night Football • On-Site Customer Training • Nationwide City to City Tour • Showcase for New Technology • Test Bed for New Products & Services … Bringing The Latest Technology to Our Customers
Customer reaction: VeriWise™ Gives us… “visibility for customer service, and the ability to update the positioning of equipment around the country. This helps our Operations group plan capacity as new orders come in.” - Bekins Van Lines “We’re looking to data we’ll be able to harvest from the new GE VeriWise™ features coming online, such as geo-fencing, to get us where we need to be from a reliability and security standpoint.” -G&P Trucking “Via our website, we currently offer our customers the best shipment-tracking system available…We’re in the process of integrating the GE VeriWise™ technology with this system; together they allow us to track more than the shipment; we can track down to the SKU. That will allow us to really bring this technology to bear on our entire operation.” -Caldwell Freight TRAILER FLEET SERVICES FROM GE
GE: imagination at work…in Telematics • Motion Tracking Units Employing Motion Sensors for Reducing Power Consumption Therein • Method & Apparatus for Evaluating the State of Charge of Batteries • Method for Associating an Asset with a Monitoring Device • Selective Reporting of Events in Asset Tracking Systems • Progressive Idle Period Management in Acquiring GPS Signals • Cargo Sensing System Using Infrared and Pattern Matching Algorithms • Predictive Wirelessly-based Diagnostic & Metrics Utility for a GPS Transponder • Cargo Sensing using an Imaging Device • System & Method for Minimizing the Charging Time of a Battery • Covert Antenna Designs for Trailer Tracking