Weekly Meeting
Wednesdays at 7:00am PT, 10:00am ET, 1600 CET
Meeting Connection Details EV Power Optimization Project https://covesa.my.webex.com/covesa.my/j.php?MTID=mfa8fe3892c97ae8a2bf56e9e8731e828 Wednesday, 7:00 am | 1 hour | (UTC-08:00) Pacific Time (US & Canada) Occurs every Wednesday effective 11/16/2022 from 7:00 AM to 8:00 AM, (UTC-08:00) Pacific Time (US & Canada) Meeting number: 2564 072 3425 Password: pFm5wZGxA35 (73659949 from phones and video systems) Join by video system Dial 25640723425@webex.com You can also dial 173.243.2.68 and enter your meeting number. Join by phone +1-408-418-9388 United States Toll Access code: 256 407 23425 |
COVESA Community Calendar
The COVESA Community Calendar contains all open COVESA meetings. We suggest you subscribe to this calendar to stay up to date.
However, If you would rather use an ICS here is one for the meeting: EV Power Optimization Weekly.ics
EV Charging Expert Group Mailing List (Google Group)
https://groups.google.com/u/0/a/covesa.global/g/ev-charging-expert-group
Slack Channel
COVESA Community Workspace Invite:
https://join.slack.com/t/covesacommunity/shared_invite/zt-1eul7g8g0-Kj9p~Guk4Khv3rlPUy5flw
EV Charging Expert Group Channel:
https://covesacommunity.slack.com/archives/C03U5LCEXDK
EV Power Optimization Proposal presented during COVESA Fall AMM conducted from18th to 20th October:
- EV Power Optimization Project Proposal and premise were presented
- Technical aspects of the proposal along with Use Cases and Parameters Effecting Travel Range were explained
- Guidelines for Power Optimization, currently proposed for IVI module, can be extended to many other modules of the vehicle
- Discussed Opportunity for reutilization by industry Partners related to EV Power Optimization
EV Power Optimization Project Proposal:
Overview
Framing Question: How can we increase the travel range in EV for fixed battery capacity?
EV Power Optimization Project Proposal Summary
- The proposal team aims to initiate and lead a dedicated EV power optimization Interest group within COVESA
- An initial seeding project aims at :
- Develop standard specification for power optimization
- Demonstrate features/scenarios by POC
- The proposal team would like to drive this project if other OEMS participate in defining/improving the guidelines for multiple ECU’s
Meeting Notes
November 16th at 7:00am PT, 10:00am ET, 1600 CET
Agenda
- Overview of Project and Technical Concept
- Plan to Integrate with VSS
- Queries and Suggestions from Participants
Attendees
Paul Boyes |
Achim Henkel Bosch |
Dirk Slama Bosch |
Sunil Goyal Ford |
Christoph Schierjott Ford |
Denys Fedenko Intellias |
Gaurav Mittal |
Pradeep Kumar K |
Chandra Sekhar C |
Umang Sharma |
Anirudh Koduganti |
Meeting Notes
- Explained the following:
- Power Optimization Project Technical Concept in detail including the Architecture, Parameters, Use Cases, VSS Signal Integration (Additional Signals recommended) and applicability to different Automotive Systems/Modules
- Proposed that VSS Signals can be added in two different ways for this project:
- Add in the Existing VSS Modules in the Infotainment Category
- Add a separate VSS Module for EV Power Optimization
- Views from Participants:
- In general the concept is accepted and further study is agreed
- Suggested to create a first level dataset based on estimates and develop it further
- Participants mentioned that they are willing to share resources for this activity
- Potential candidate to be presented in CES 2023 if such date would be available
- Expressed opinion that the EV Power Optimization technical concept can be applied to all EVs globally and can be customized to cater to the requirements of OEMs and Tier 1s
- Possible to explore additional product lines for Power Optimization