Our CSMS Solution

Interoperable Supervision Solution for Charging Stations

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Core Value

  • Reduce the number of charge points needed.
  • Reduce energy contract costs thanks to a smart charging algorithm.
  • Manage energy sharing across time, priority and available resources (smart grid).
  • Manage and organize electric vehicle fleet charging operations.
  • Help electric vehicle users find an available charge point.
  • Assist fleet administrators with cost calculation and maintenance.
  • Help facilities managers with meaningful statistics such as network disconnections.
Charging session curves of an electric bus on the ChargeAngels platform: power, grid limit, energy delivered and battery level, minute by minute (interface in English)

ChargeAngels - Architecture

Container diagram (C4 model, level 2) of the ChargeAngels platform on Kubernetes: web and mobile clients, NGINX ingress, EV server services (REST API, OCPP-J, OCPP-S, OCPI, OICP, batch, central), smart charging, MongoDB, Redis, Vault, monitoring and CI/CD.
ChargeAngels platform architecture: C4 container diagram (level 2). Click to enlarge.

ChargeAngels - Main Features

  1. Platform
  2. Charging
  3. Users & API
  4. Energy
  5. Billing
  6. Monitoring

Platform

  • Protocol: OCPP 1.6J certified / OCPP 2.0.1 + Plug&Charge compatible
  • Organization: multi-company, multi-site, multi-parking, users and user groups
  • Bulletproof cybersecurity: AES data encryption, WSS TLS 1.3 RSA/ECDSA and GDPR enabled.

Charging

  • Charging station details and real-time statuses: charger availability.
  • Real-time charging session curves: history, total energy, temperature, charging time and price.
  • Remote control of charging stations: reboot, clear cache, stop transaction, unlock connector.

Users & API

  • User management: end-of-charge notifications, total consumption and price, state of charge.
  • Role management (ABAC): secured API for third-party system connection.

Energy

  • Static energy management: manually limit the charging station.
  • Display of curves of consumption, power, voltage and current at one-minute intervals.
  • Real-time equipment management: building meters, battery storage, solar production.

Billing

  • Payment by bank card, Apple Pay, Google Pay or IBAN: billing and invoices using the secured Stripe API.
  • Complex billing: flexible billing with Stripe Connect Marketplace for your customers.
  • POS integration: any kind of POS via the local Marshall protocol or a remote universal OCPI POS.
  • Complex pricing: flexible pricing based on kWh/time, parking time and flat fees.
  • Roaming integration: OICP 2.3.0 Hubject / OCPI 2.1.1 Gireve (CPO & eMSP).

Monitoring

  • Notification management: chargers in error, network errors, operational errors.
  • Log management: intuitive log management and multi-level debug information.
  • Simple statistics: charging sessions, duration, parking time and price.

Specific Features:

  • Smart charging: priority sharing, peak shaving and day-ahead electricity price optimization.
  • Grid asset management: chargers, buildings and solar panels for optimization.
  • Fleet management: real-time SOC, odometer and energy consumption for optimization.
  • Autocharge and Plug&Charge automatically and securely recognize the vehicle.
Power chart over a day with the grid limit, consumption, production, chargers' consumption and net consumption in kW (chart labels in French)

Would you like to use our software and connect your charger for a free trial?