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STANDARDIZING OTA AND DATA GATHERING FOR THE CHARGE POINT

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STANDARDIZING OTA AND DATA GATHERING FOR THE CHARGE POINT

  1. 1. eSync OTA and Data Gathering for Energy Management Systems November 2022 Connected Data Solutions Unifying edge systems with the Cloud
  2. 2. eSync Alliance Program A multi-company initiative for OTA updates and diagnostics OEMs Tier 2s Tier 1s Cloud Services
  3. 3. 1. Green Power Equipment LCM 3. Public Charging Stations 2. Charging @Business 4.Charging @Home eSync Compliant Components Electric Vehicles will represent 24% of new cars sold by 2030, SBD Automotive
  4. 4. Secure EV Charging Infrastructure – Home Solar Panels DC/AC and Control Secure OTA Server Provider IT Infrastructure Public Grid Telecom Hub & Monitoring Charging Control and Power Conditioning AC/DC Converter Wall Charging Interface Car Charging Interface Wall Batteries
  5. 5. Secure EV Charging Infrastructure – Home Solar Panels DC/AC and Control Secure OTA Server Provider IT Infrastructure Public Grid Telecom Hub & Monitoring Charging Control and Power Conditioning AC/DC Converter Wall Charging Interface Car Charging Interface Controller Wall Batteries Controller eSync Complaint Components
  6. 6. Secure EV Charging Infrastructure – Business Renewable Energy Source DC/AC and Control Secure OTA Server Provider IT Infrastructure Public Grid Telecom Hub & Monitoring Charging Control and Power Conditioning AC/DC Converter Payment Gateway Tariff Metering Car Charging Interface Infotainment Display
  7. 7. Secure EV Charging Infrastructure – Business Renewable Energy Source DC/AC and Control Secure OTA Server Provider IT Infrastructure Public Grid Telecom Hub & Monitoring Charging Control and Power Conditioning AC/DC Converter Payment Gateway Tariff Metering Car Charging Interface Controller Infotainment Display eSync Complaint Components
  8. 8. © 2022 Excelfore 8 Modular and Scalable at Home or Commercial eSync Bi-Directional Data Pipeline eSync Agent eSync Agent Sensor ECU eSync Agent HPC eSync Server Web App Gateway eSync Client Applications & Cloud Services EV Charger Cloud Single Pipeline for OTA and Data Gathering Structured Approach for Rapid Implementations Global Deployments Multi-Vendor Support Any Number of Devices / Smart Sensors Diverse EV Charging Network Architectures Policy-Based OTA Processes Highest Data Integrity for OTA Full Logs / Records For Compliance Best of Class Security eSync Complaint Components
  9. 9. Excelfore Solution for Managing the Software in EV Chargers Modular Approach Built on the eSync Pipeline eSync Data Pipeline eSync Agent eSync Agent Sensor ECU eSync Agent HPC eSync Server OTA Campaign Manager TCU/Gateway eSync Client Applications & Cloud Services EV Charging Ecosystem eDatX Data Aggregation eDatX Data Lake Local Storage eDatX Service Cloud Digital EV Charging Station Management Data Visualization FleetView Subscription Manager Web / Mobile Apps Features-on-Demand eSync Complaint Components
  10. 10. Digital EV Charging Station Management Excelfore Solution for Managing the EV Charging Environments Modular Approach Built on the eSync Pipeline eSync Data Pipeline eSync Server OTA Campaign Manager Applications & Cloud Services eDatX Data Aggregation eDatX Data Lake Data Visualization FleetView Subscription Manager Web / Mobile Apps Features-on-Demand FleetView eDatX Visualization OTA Campaign Manager Subscription Manager
  11. 11. Easy Starting Point: eSync Agent SDK eSync Agent SDK eSync Server Standard OTA Campaign Manager Account on any major cloud of choice Hosted in USA eSync Client Software Deliverable For PC or R-Pi Running Linux eSync Template Agent Buildable with Libraries For placement on Linux PC or R-Pi Configure Programming I/F to your Edge Device Typical Uses Familiarization with eSync OTA Processes Development of Agent for Edge Device Demonstration of OTA on Edge Device eSync Client eSync Agent Raspberry-Pi Gateway Edge Device eSync Server Ethernet
  12. 12. OTA Software Updates in the Charge Point Home Public Lifecycle Management System Upgrades / Improvements in Battery Management Algorithms ✓ ✓ Security Updates / Patches ✓ ✓ Support for New Vehicles with New Charging Profiles O ✓ Lifecycle Extensions for Declining Systems ✓ ✓ Feature Management Adding / Improving Features: Slow vs. Fast Charging, Charge-to-Level, Charge-to-Price ✓ Infotainment Screen Content (Instructions, Multiple Languages) ✓ Local Entertainment / Commercial Messaging ✓ Legend ✓ Applicable O May be Applicable
  13. 13. Data Gathering in the Charge Point Home Public Lifecycle Management Health of the Charging Station (Predictive Analytics) ✓ ✓ Environment of the Charging Station (Temperatures / Moisture) ✓ ✓ Failure Notifications ✓ ✓ Utilization Patterns Frequency by Location ✓ Time-of-Day Patterns by Location ✓ Charge Levels by Location / by Time-of-Day / by Vehicle Model ✓ Legend ✓ Applicable O May be Applicable
  14. 14. EV Charging – Vision for Connectivity into the Vehicle • Replacement for OBD Dongle • Signal over Charging Cord connected to the car from Chargepoint • Signal extraction from power to communication network in the car • Signal Connect to In-vehicle Gateway • Perform Services
  15. 15. eSync Standardization- Why it Works • eSync FOTA-ready Chargepoints: Reduces integration time/cost – Minimize test and integration time: Chargepoint suppliers pre-test their flashing mechanisms making them eSync compliant prior to delivery • If OTA is standard – harmonizes various chargepoint models – From a Single Manufacture with different Models – Multiple manufacturers • Template Agent source code to Chargepoint Suppliers – Enables chargepoints to be pre-tested for eSync FOTA-readiness • Why it works – Standard eSync Cloud Server – Standard eSync Client Connects to Cloud Server – eSync template Agent Flash updater to customer updating – Full working cloud to device speeds up integration
  16. 16. Driving Full Vehicle Connected Software and Connected Data Globally eSync Over-the-Air Update (OTA) eDatX Data Aggregation OEM Programs 10+ High performance Edge Network Solutions Protocol Stacks for ADAS, AD, SDVs OEM Programs 10+ Products in Production Standards Driving the Products First AVNU-Certified Ethernet AVB Protocol Stacks Excelfore (Japan) is an AVNU TSN Compliance Certification Lab SDV Management eSync OTA eDatX Data High Performance Edge Network
  17. 17. eSync Alliance – www.esyncalliance.org

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