b4e1f6f3f5
- OpenOCPP skill for EV charger firmware - Energy markets documentation (EPEX SPOT, EEX GO, PPA) - R&D tools: HAMLET, OPLEM, OpenSTEF, OpenDSM - EV tools: CitrineOS, OpenOCPP, EVerest - Standards: Flex Ready, S2, OpenADR - Architecture and deployment docs
101 lines
3.1 KiB
Markdown
101 lines
3.1 KiB
Markdown
# Skill OpenOCPP - Cariflex
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## Description
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Installation et configuration d'OpenOCPP (firmware OCPP 1.6J/2.0.1) pour les bornes de recharge EV de Cariflex.
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## Prérequis
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- Bornes de recharge EV compatibles OCPP
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- CitrineOS (CSMS) déployé
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- FlexMeasures (RM) configuré
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## Installation
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### 1. Cloner OpenOCPP
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```bash
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git clone https://github.com/ChargeLab/OpenOCPP.git /home/eric/cariflex/tools/openocpp
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cd /home/eric/cariflex/tools/openocpp
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```
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### 2. Compiler le firmware
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```bash
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# Prérequis: CMake, C++ compiler
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mkdir build && cd build
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cmake ..
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make -j4
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```
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### 3. Déployer sur les bornes
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```bash
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# Configurer le point d'accès CSMS (CitrineOS)
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# Dans la configuration de la borne:
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# - CSMS URL: wss://flexmeasures.digitswarm.fr
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# - OCPP version: 2.0.1
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# - Security: TLS + certificat client
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```
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## Configuration OCPP
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### Paramètres OCPP 2.0.1
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```json
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{
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"core_profile": true,
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"smart_charging_profile": true,
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"remote_trigger_profile": true,
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"security_profile": 2,
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"heartbeat_interval": 60,
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"connection_timeout": 30,
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"max_message_size": 65536
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}
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```
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### Messages OCPP supportés
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| Message | Direction | Usage |
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|---------|-----------|-------|
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| BootNotification | CSMS → Borne | Démarrage |
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| Heartbeat | Bidirectionnel | Keep-alive |
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| MeterValues | CSMS → Borne | Mesures |
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| TransactionEvent | CSMS → Borne | Début/fin transaction |
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| RemoteStartTransaction | Borne → CSMS | Démarrage à distance |
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| RemoteStopTransaction | Borne → CSMS | Arrêt à distance |
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| SetChargingProfile | Borne → CSMS | Programme de charge |
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| TriggerMessage | Bidirectionnel | Déclenchement |
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| ChangeConfiguration | Borne → CSMS | Configuration |
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| GetConfiguration | Borne → CSMS | Lecture config |
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| Reset | Borne → CSMS | Redémarrage |
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| ClearChargingProfile | Borne → CSMS | Effacer profil |
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| GetCompositeSchedule | Borne → CSMS | Lire schedule |
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| NotifyReport | CSMS → Borne | Rapport |
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| NotifyEvent | CSMS → Borne | Événement |
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| LogStatusNotification | CSMS → Borne | Statut log |
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| SignedFirmwareStatusNotification | CSMS → Borne | Statut firmware |
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### Smart Charging (ISO 15118)
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- Charging profiles : TxProfile, TxDefaultProfile
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- Schedule periods : puissance max, durée
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- Tarification : coût par kWh, coût fixe
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- Recharge intelligente : V2G, PV couverture
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## Intégration FlexMeasures
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### Flux de données
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```
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Borne EV → OCPP → CitrineOS → FlexMeasures API → PostgreSQL
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↓
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Scheduling/Optimisation
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↓
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Grafana (viz)
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```
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### Configuration FlexMeasures pour bornes
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1. Créer un device/asset par Borne VE
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2. Créer un sensor de puissance (kW) par asset
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3. Configurer le flex_context pour la flexibilité
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4. Configurer les charging profiles OCPP
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## Liens utiles
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- GitHub: https://github.com/ChargeLab/OpenOCPP
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- Documentation OCPP: https://www.openchargealliance.org/
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- OCA Certification: https://www.openchargealliance.org/
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- Guide OCPP complet: https://www.ampeco.com/guides/complete-ocpp-guide/
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- Open Charge Point Protocol: https://openocpp.com/
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