This working group focusses on the communication between the charging station (EVerest) and the management system(s) (CPMS)
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Meeting Notes:
26 June 2024
Development update:
- Variable Monitoring work is progressing, first parts are merged
- Some minor updates
- Smart Charging: JOET is working on Smart Charging, to get to a base that can merged in.
EVerest release 2024.6:
Feature Freeze expected today.
Starting two week test period.
Updated the OCPP roadmap
Discussion on Composite Schedules.
How to take local and minChargingRate into account.
Currently libOCPP calculates a CompositeSchedule and send that the the EnergyManager.
libOCPP calculates profile per EVSE, it does the load balancing.
EnergyManager does not get ChargePointMaxProfile, minChargingRate etc.
So it cannot take these parameters into account when it needs to limit below the CompositeSchedules given by libOCPP.
JOET will make a proposal for a solution.
05 June 2024
Discussed:
- Smart charging implementation collaboration until July
29 May 2024
Discussed:
- Couple of OCPP issues that have come up last weeks:
- ACPhaseSwitchingSupported
- 15118 certificate per EVSE: Solved in OCPP 2.0.1 edition 3 on page
- 2.0.1: MonitoringBase: Switching monitoring base not 100% clear: different terms used: delete, clear, discard customer monitors. All mean: delete.
- OCPP 1.6: Rounding meter values
Topics for the agenda next week:
- OCPP roadmap/timeline
22 May 2024
Discussed:
- Pull Request for K01 in draft, ready to review: https://github.com/EVerest/libocpp/pull/611
08 May 2024
Discussed:
- OCPP 2.0.1 edition 3 is out: same message, improved documentation. All known errata have been merged into the spec itself.
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