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EV Optimization - Increase Travel Range for Fixed Battery
This project is scheduled to be closed by end of 2023. For more information on this project, please refer to the below resources:
Whitepaper:
GitHub Repository: https://github.com/COVESA/ev_power_optimization
OTA and Web Socket for Data Transfer Links:
https://opentoolforge.com/public/
https://opentoolforge.com/public/socket
Digital.Auto Simulation Platform Link: https://digitalauto.netlify.app/model/3i4cyXdvQU2u595RnOly/library/prototype/wuZFKLZyG0ThyaNu2CxM/view/run
AMM October 2023:
Final Presentation to be showcased at AMM October 2023:
Link for Video on AMM October 2023 Demo:
AMM April 2023:
Presentation showcased at AMM April 2023:
Link for Video on AMM April 2023 Demo:
https://drive.google.com/file/d/1av6d0hXLDXsobmJ9NZXu9VyoQ0y9rlWn/view
Presentations showcased at CES 2023:
Weekly Meeting
Wednesdays at 7:00am PT, 10:00am ET, 1600 CET
Meeting Link:
https://us06web.zoom.us/j/84048457170?pwd%3DUEFSNGxoQ0FPTjErbWJRSE1NMURSUT09
Also can be accessed from COVESA Community Calendar
2023-11-08 Meeting Notes
Attendees
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
Discussion on flawless integration of HVAC and Infotainment System use cases for Power Optimization.
Presentation of the existing architecture of the project.
Discussion on proposed integrated architecture of the project.
2023-11-01 Meeting Notes
Attendees
@Paul Boyes - COVESA
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on plan for the Project post AMM
Discussion on schedule of CES 2024
2023-10-04 Meeting Notes
Attendees
@ Chris Cheng - Steinbeis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@ Gopinath P - Ansys
cc @Jaegervall Eric - Bosch
Discussion on HVAC Use Case integration with Digital.Auto Platform.
Updates on integration of all use cases.
2023-09-27 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@Edward Guild - Geotab
cc @Jaegervall Eric - Bosch
Planning and discussion on Preparations for the AMM in October 2023.
Discussion on finalization of use cases for the AMM.
2023-09-20 Meeting Notes
Attendees
@ Chris Cheng - Steinbeis
@ Gopinath P - Ansys
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@Edward Guild - Geotab
cc @Jaegervall Eric - Bosch
Updates on the developments in the Web Socket Architecture for the Digital Auto Platform.
Discussion on the integration of other use cases with Digital Twin for AMM.
Planning for the development of Collateral and Presentations for the AMM in October 2023.
2023-09-13 Meeting Notes
Attendees
@ Chris Cheng - Steinbeis
@ Gopinath P - Ansys
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on updates in the Web Socket and Digital Auto Connection with the Server-based use case.
Updates on the development of Digital Twin for AMM.
Updates on transportation of Physical hardware for HVAC use case for the AMM.
2023-09-06 Meeting Notes
Attendees
@Paul Boyes - COVESA
@ Chris Cheng - Steinbeis
@ Gopinath P - Ansys
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on updates in the Server-based architecture use case.
Discussion on the different use cases that will be presented during AMM 2023.
Discussion on integration of HVAC Use Case Physical hardware with the other use cases.
2023-08-23 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Former user (Deleted) - Bosch
@ Chris Cheng - Steinbeis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@ Gopinath P - Ansys
@ Hemesh Patil - Ansys
cc @Jaegervall Eric - Bosch
Presentation on the work done on the ANSYS HVAC Use Case Digital Twin Model.
Planning on the various use cases to be presented during the upcoming AMM.
2023-08-16 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Former user (Deleted) - Mobis
@ Satish Kumar Utti - Mobis
@umang (gmobis) - Mobis
@Former user (Deleted) - Bosch
@ Chris Cheng - Steinbeis
@ Hemesh Patil - Ansys
cc @Jaegervall Eric - Bosch
Presentation on the foundational architecture of DreamKit solution showcasing:
HVAC demonstration
Seat simulation
Integration with the IVI system
Exploration on the architecture of Digital Auto v1.0 and its interconnection with diverse IVI models and the DreamKit ANSYS Model via HPC utilizing VSS Signal.
Discussion on the roadmap for version 2.0 of Digital Auto.
Discussion regarding the architecture of the upcoming AMM demo and outlined tasks for the forthcoming week.
Updates on API integration for IVI systems with Azure Cloud.
2023-08-09 Meeting Notes
Attendees
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@Former user (Deleted) - Bosch
@ Chris Cheng - Steinbeis
@ Gopinath P - Ansys
@ Hemesh Patil - Ansys
cc @Jaegervall Eric - Bosch
Discussion on the updates in the development of HVAC use case.
Brainstorming to come up with a high level architecture for the Use Case presentation during AMM in October 2023.
Planning the collaboration from various stakeholders to develop specific use cases for the next AMM.
Discussion on logistics for the next AMM.
2023-08-02 Meeting Notes
Attendees
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@ Satish Kumar Utti - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@ Chris Cheng - Steinbeis
@ Richard Fernandes - General Motors
cc @Jaegervall Eric - Bosch
Discussion on the updates on Digital.Auto in relation to the Server-based architecture.
Planning for the next AMM in October 2023.
Discussion on involvement of various stakeholders to develop the use cases for the next AMM.
2023-07-26 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@Achim Henkel - Bosch
@ Gopinath P - Ansys
@ Hemesh Patil - Ansys
@ Richard Fernandes - General Motors
cc @Jaegervall Eric - Bosch
Discussion on the updates in Server-based architecture approach.
Discussion on the approach to be taken for the next AMM in October 2023.
Discussion on the work being done by Ansys on Digital Twin use cases.
2023-07-19 Meeting Notes
Attendees
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@ Chris Cheng - Steinbeis
@ Gopinath P - Ansys
@ Hemesh Patil - Ansys
@ Richard Fernandes - General Motors
cc @Jaegervall Eric - Bosch
Discussion on the development of Websocket for Server-based architecture.
Presentation on updates in Digital.auto simulations with a discussion on further changes.
Discussion on the approach taken by Ansys for further development of Digital Twin use cases.
2023-07-12 Meeting Notes
Attendees
@chandrasekhar.chitikela - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
@ Hemesh Patil - Ansys
@ Richard Fernandes - General Motors
cc @Jaegervall Eric - Bosch
Discussion on current updates and revised architecture for the data flow between the EV and the Digital Auto server.
Discuss on Ansys Digital Twin use cases including HVAC use case.
2023-07-05 Meeting Notes
Attendees
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis
@umang (gmobis) - Mobis
cc @Jaegervall Eric - Bosch
Conversation about optimizing EV power and the API for digital auto communication.
Presentation on the revised architecture for the data flow between the EV and the Digital Auto server.
Demonstration on the EV power optimization digital auto demo.
2023-06-28 Meeting Notes
Attendees
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@ Gaurav Mittal - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on integrating Server based Architecture for IVI Use Case with the Digital.Auto Platform
Feedback and suggestions received on changes to be made in Server based Architecture for IVI Use Case
2023-06-21 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@ Gaurav Mittal - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on updates in Server based Architecture for IVI Use Case
Discussion on next steps to collaborate with other open source organizations such as SOAFEE
Discussion on steps to be taken to include more partner companies including OEMs in the Project
2023-06-14 Meeting Notes
Attendees
@Former user (Deleted) - Bosch
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@ Satish Kumar Utti - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on Server based Architecture for IVI Use Case
Feedback from team regarding possible changes to the Server based Architecture
Discussion on updates and next steps with respect to collaboration with Bosch regarding HVAC Use Case
2023-05-31 Meeting Notes
Attendees
@Former user (Deleted) - Bosch
@Achim Henkel - Bosch
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on GitHub Branch configuration and modifications that can be made
Discussion on possible collaboration with Simulink
Updates from Bosch regarding HVAC Use Case
2023-05-17 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@chandrasekhar.chitikela - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on IVI Application developed for AMM
Discussion on steps to be taken to include more partner companies in the Project
Digital. Playground updates on simulation models discussed
2023-05-10 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis
@chandrasekhar.chitikela - Mobis
@ Gaurav Mittal - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Updates shared on the new GitHub repository created for EV Power Optimization Project. Link to the repository: https://github.com/COVESA/ev_power_optimization
Discussion on plans for follow up meetings with contacts met during the AMM
Digital.Playground updates to the user interface discussed
Discussion on development of HVAC use case going forward
2023-05-03 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Former user (Deleted) - Mobis
@ Gaurav Mittal - Mobis
@umang (gmobis) - Mobis
@anirudh.k - Mobis
cc @Jaegervall Eric - Bosch
Discussion on creation of a separate Repository for the EV Power Optimization Project on GitHub. PFB details of some VSS signals developed till date for this project which are posted on GitHub:
S.No.
Title
Description
Github Link
Review
Developer
Signal Definition
.
Last Touch by User to Infotainment
In phone as we see, phone goes to sleep mode if not touch for long time, same use case can be use to save infotainment battery by using last touch VSS Signal, that can help OEMS.
So, the signal proposed gives information regarding last touch in power optimization's branch.https://github.com/COVESA/vehicle_signal_specification/pull/585
Umang Sharma (UmangSharmaMobis)
HMI.LastActionTime:
datatype: string
type: sensor
description: Time for last hmi action, formatted according to ISO 8601 with UTC time zone.
2.
Display Timer off for Infotainment
In phone as we see, phone goes to sleep mode if not touch for some desire time, same use case can be use to save infotainment battery by defining desire time.
So, the signal proposed gives information regarding desire time by which infotainment might goes to display sleep mode.https://github.com/COVESA/vehicle_signal_specification/pull/585
Umang Sharma (UmangSharmaMobis)
HMI.DisplayOffDuration:
datatype: uint16
type: actuator
unit: s
description: Duration in seconds before the display is turned off. Value shall be 0 if screen never shall turn off.
comment: Display shall be turned off at HMI.LastActionTime + HMI.DisplayOffDuration, unless HMI.IsScreenAlwaysOn==True.
3.
IsScreenAlwaysOn
IsScreenAlwaysOn signal can be set by applications to prevent the screen from going black
https://github.com/COVESA/vehicle_signal_specification/pull/585
Umang Sharma (UmangSharmaMobis)
HMI.IsScreenAlwaysOn:
datatype: boolean
type: actuator
description: Used to prevent the screen going black if no action placed.
Discussion on mail to be sent to all AMM attendees with the Power Optimization project flyer
It was agreed that updates from the AMM will be discussed during next week's meeting
2023-04-19 Meeting Notes
Attendees
@Paul Boyes - COVESA
@Former user (Deleted) - Bosch
@Achim Henkel - Bosch
@ Chris Cheng - Steinbeis
@Former user (Deleted) - Mobis