OCPP 2.0.1 introduces enhanced session management compared to OCPP 1.6J, with improved support for dynamic pricing, better handling of multiple tariffs, and more granular control over charging sessions. These changes are particularly beneficial for fleet operators managing complex charging scenarios.
Key Technical Improvements in OCPP 2.0.1
OCPP 2.0.1 enhances session management by allowing more flexible tariff definitions and enabling real-time updates to pricing structures. This is especially useful for fleet operators who need to adjust costs based on time-of-use or energy source. The protocol also supports multiple active tariffs during a single session, which wasn’t possible in OCPP 1.6J.
The new version improves how charging sessions are tracked and reported. Operators can now define session parameters more precisely, including start and stop conditions, and receive detailed logs that help with billing and compliance. These features streamline operations for large-scale deployments.
Impact for Fleet Charging Operations
Fleet operators benefit from OCPP 2.0.1’s ability to manage sessions across multiple charging points with varying tariff rules. This flexibility allows for better cost control and optimization of charging schedules. For example, a fleet might charge at lower rates during off-peak hours and switch to higher tariffs during peak demand.
OCPP 2.0.1 also supports better integration with fleet management platforms. Session data can be more accurately synchronized, enabling operators to monitor vehicle usage, optimize routes, and reduce downtime. This level of detail is critical for maintaining efficient fleet operations.
Related Reading
For more on related topics, see our previous post: TLS 1.3 Security in Tecell’s Charging Platform.
📣 Join our Telegram channel for EV charging technology insights and product updates.
Also find us on: LinkedIn · X · Bluesky · Mastodon · DEV.to.