meeting minutes 16.02.23

[Matus Banyay]

-Matus gave a short update on MDS and Caruso

- MDS rep Susette interested in giving a talk on the MDS public domain project on charging data aggregation during the COVESA AMM in Porto, Matus to connect Susette with Paul

- brainstorming on COVESA Spring event, Matus thinking about a session on public charging experiences and a "live" drive to Porto with an EV and capture pain points that fit to the EV Charging Data aggregation project and open source data model ...some more thoughts

- Achim/Bosch shared that they are preparing a vehicle as well with a VSS mock, different use case though

- technical deep dive on Ulf's proposals in the VSS standardization group and debate on how this could help with the charging data extended VSS model 

- Ulf informed that the current VSS standard already allows for nodes in the tree that are a function of time (Ulf will share details)

some actions noted down:

-target a first specific proposal on an extension of the VSS data catalogue with charging event data; Achim to take a first shot at it and share with group, Matus/Karsten to pick up next iteration 

- Ulf to share time example (see above)

- continue discussion on model in two weeks from now

thanks all

Matus Banyay

[Bjorkengren, Ulf (UB)]

Please have a look at the README (scroll down) on this link, which shows examples of the requests that the server managing the OVDS database supports. The database was designed to hold timeseries of data for the signals in the VSS tree (or single data values for constant data), for multiple vehicles. Therefore the requests use the VIN to select which vehicle in the DB that the request is targeting. This could easily be modified to instead be a corresponding charging station identifier.

https://github.com/COVESA/ccs-components/tree/master/ovds/server

We can discuss this at a later meeting.

 

BR

Ulf

 

From: 'Matus Banyay' via ev-charging-expert-group <ev-charging-...@covesa.global>
Sent: Thursday, February 16, 2023 6:12 PM
To: ev-charging-expert-group <ev-charging-...@covesa.global>
Subject: meeting minutes 16.02.23

 

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