Fallback ecall Concept without Mobile Network Access

Transcription

1 Fallback ecall Concept without Mobile Network Access ecall Days 2017 Sebastian Roth, Philipp Seibold, Hamburg, September 2017 IAV 09/2017 TC-F31 SeRh, PhS Status: released 1

2 Agenda Introduction of IAV Current Situation COSPAS-SARSAT and New Generation Emergency Message Potential Crash Details ehealth System requirements IAV 09/2017 TC-F31 SeRh, PhS Status: released 2

3 Your Strong Engineering Partner What we develop moves you. Engineering and system solution expertise from detail to overall system At your side from concept to start of production and beyond Over 30 years of experience in automotive development to the level of manufacturing readiness Excellent developers and first-class technical outfit Integrated approach comprising methodology, technology, application and service Close contacts with universities and research institutes Over 6,500 dedicated members of staff close to you wherever you are in the world IAV 09/2017 TC-F31 SeRh, PhS Status: released 3

4 Current Situation Mobile Network No interface for add. health data ecall is limited to mobile network (EU ecall) Cars built prior to 04/2018 without onboard ecall system (EU ecall) IAV 09/2017 TC-F31 SeRh, PhS Status: released 4

5 COSPAS-SARSAT System Overview Call utilizing emergency beacon Search & rescue satellites Local user terminal Mission control center Rescue coordination center IAV 09/2017 TC-F31 SeRh, PhS Status: released 5

6 COSPAS-SARSAT: New Generation System Upgrades and Advancement Deploying SAR repeaters on new gen. GNSS satellites - Each Galileo satellite (14 active*) - Glonass-K satellite (2* in test) - GPS Block III (only S-Band, 2023 L-Band*) Implementation of ReturnLinkService (RLS) Implementation of new gen. beacon Goals Increase availability Decrease reaction time Increase accuracy of position determination * : as stated at Generic MEOSAR Presentation IAV 09/2017 TC-F31 SeRh, PhS Status: released 6

7 Emergency Message COSPAS-SARSAT: Content of emergency message Main field Rotating field TAC Num. + Serial Num. Country Code Status of homing device Self test function Test protocol Encoded GNSS location Vessel ID Spare Error Correction Field IAV 09/2017 TC-F31 SeRh, PhS Status: released 7

8 Potential Outfitting older cars with emergency systems Connecting hikers/surfers and other extreme sports to ecall network Emergency Call Spreading ecall to agricultural / remote areas where current ecall is not working due to missing/sparse mobile network availability IAV 09/2017 TC-F31 SeRh, PhS Status: released 8

9 COSPAS-SARSAT System Overview Call utilizing emergency beacon Search & rescue satellites Local user terminal Mission control center Rescue coordination center IAV 09/2017 TC-F31 SeRh, PhS Status: released 9

10 Rotating field Bit scope and capacity Digital Message Content Main Message Informational Section Rotating field Bit correction field Main message is a fixed section and can t be changed. Rotating field is variable and is open for definition - Size: 44 bits IAV 09/2017 TC-F31 SeRh, PhS Status: released 10

11 Crash Details Creation of pearl chain Heading of movement Crash category (front, rear, side, roll-over, ) Crash severity through acceleration integration (delta-v values) Additional positions Heading Crash category Crash severity Deltas of current position In 2 or 4 resolution Category definition Delta-V, Integration time 20 bits 7-8 bits 5 bits 6-8 bit IAV 09/2017 TC-F31 SeRh, PhS Status: released 11

12 ehealth Health Data Heart rate Blood pressure Blood sugar Oxygen saturation Body temperature Bluetooth Connection via Bluetooth LE in pulse mode Connecting multiple devices with the same data source IAV 09/2017 TC-F31 SeRh, PhS Status: released 12

13 System requirements Device should Include: Bluetooth interface for ehealth data Rechargeable battery Uplink to COSPAS-SARSAT Embedded chip(s) for internal data processing Button for manual ecall Automatic ecall trigger Cancel capability IAV 09/2017 TC-F31 SeRh, PhS Status: released 13

14 Thank You Sebastian Roth, Philipp Seibold IAV GmbH Carnotstrasse 1, BERLIN (GERMANY) Phone IAV 09/2017 TC-F31 SeRh, PhS Status: released 14