WWCP_Core
The World Wide Charging Protocol Suite is a collection of protocols in order to connect market actors in the field of e-mobility solutions via scalable and secure Internet protocols.
https://github.com/OpenChargingCloud/WWCP_Core
Category: Consumption
Sub Category: Mobility and Transportation
Keywords
charging chargingstation e-mobility ev-roaming wwcp
Last synced: about 12 hours ago
JSON representation
Repository metadata
The core definition and classes of the World Wide Charging Protocol Suite
- Host: GitHub
- URL: https://github.com/OpenChargingCloud/WWCP_Core
- Owner: OpenChargingCloud
- License: agpl-3.0
- Created: 2015-05-05T12:15:42.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2025-04-15T13:53:53.000Z (12 days ago)
- Last Synced: 2025-04-17T21:21:00.500Z (10 days ago)
- Topics: charging, chargingstation, e-mobility, ev-roaming, wwcp
- Language: C#
- Homepage:
- Size: 11.5 MB
- Stars: 7
- Watchers: 6
- Forks: 2
- Open Issues: 4
- Releases: 0
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
README.md
WWCP Core
The World Wide Charging Protocol Suite is a suite of protocols that provides a unified architecture,
designed to link all stakeholders in electric mobility and energy networks through scalable, secure
and semantic Internet protocols.
Unlike traditional e-mobility protocols, the WWCP Suite prioritizes IT security, privacy, transparency,
metrology, and semantics in an extensively connected open environment. Therefore the suite also
emphasizes interoperability with existing protocols and both backward and forward compatibility within
its own framework.
This repository lays down the bedrock concepts, entities, and data structures, and provides a reference
implementation of virtual components like Electric Vehicle Supply Equipment (EVSEs), charging stations,
charging pools, charging station operators, e-mobility service providers, roaming networks, national
access points and more. These components are designed to facilitate continuous integration testing and
penetration testing within e-mobility roaming networks.
Related Projects
Serveral project make use of this core library:
- WWCP OICP defines a mapping between WWCP and the Open InterCharge Protocol v2.3 as defined by Hubject GmbH and thus allows you to enable EMP and CPO roaming.
- WWCP OCPI defines a mapping between WWCP and the Open Charge Point Interface v2.1.1 and v2.2 and thus allows you to enable EMP and CPO roaming via direct connections betwewen those entities.
- WWCP OCPP defines a mapping between WWCP and the Open Charge Point Protocol v1.6 and v2.0.1 and thus allows you to attach OCPP charging stations.
- WWCP ISO15118 defines a mapping between WWCP and ISO/IEC 15118 and thus allows you to communicate between electric vehicles and charging stations.
The following project are compatible solutions:
- ChargySharp The C# reference implementation of the Chargy e-mobility transparency software.
- Chargy Desktop App An e-mobility transparency software for Windows, Mac OS X and Linux (based on the Electron framework).
- Chargy Mobile App An e-mobility transparency software for iOS and Android (based on Apache Cordova).
The following projects are no longer in active devlopment, but left for educational purposes
- WWCP OCHP defines a mapping between WWCP and the Open Clearing House Protocol and thus allows you to enable EMP and CPO roaming.
- WWCP OIOI defines a mapping between WWCP and the OIOI Protocol as defined by PlugSurfing and thus allows you to enable EMP and CPO roaming.
- WWCP eMIP defines a mapping between WWCP and the eMobility Protocol Inter-Operation as defined by Gireve and thus allows you to enable EMP and CPO roaming.
Requirements & Configuration
- You will need .NET9
- (Stress) tested under Debian GNU/Linux running in a KVM environment on AMD Ryzen 9 16-Core Zen3 machines
Your contributions
This software is developed by GraphDefined GmbH.
We appreciate your participation in this ongoing project, and your help to improve it.
If you find bugs, want to request a feature or send us a pull request, feel free to
use the normal GitHub features to do so. For this please read the
Contributor License Agreement
carefully and send us a signed copy.
Owner metadata
- Name: Open Charging Cloud
- Login: OpenChargingCloud
- Email: [email protected]
- Kind: organization
- Description: The new #eMobility services architecture for 1M+ charging stations based on #SecureIoT, #privacy and #OpenData - https://open.charging.cloud
- Website: https://open.charging.cloud
- Location: Jena, Germany
- Twitter: OCCloud
- Company:
- Icon url: https://avatars.githubusercontent.com/u/17928234?v=4
- Repositories: 73
- Last ynced at: 2025-04-24T07:16:25.873Z
- Profile URL: https://github.com/OpenChargingCloud
GitHub Events
Total
- Push event: 34
Last Year
- Push event: 34
Committers metadata
Last synced: 6 days ago
Total Commits: 1,255
Total Committers: 1
Avg Commits per committer: 1,255.0
Development Distribution Score (DDS): 0.0
Commits in past year: 107
Committers in past year: 1
Avg Commits per committer in past year: 107.0
Development Distribution Score (DDS) in past year: 0.0
| Name | Commits | |
|---|---|---|
| Achim Friedland | g****b@a****e | 1255 |
Committer domains:
- ahzf.de: 1
Issue and Pull Request metadata
Last synced: 1 day ago
Total issues: 4
Total pull requests: 4
Average time to close issues: N/A
Average time to close pull requests: about 20 hours
Total issue authors: 4
Total pull request authors: 1
Average comments per issue: 1.0
Average comments per pull request: 1.0
Merged pull request: 0
Bot issues: 0
Bot pull requests: 4
Past year issues: 0
Past year pull requests: 4
Past year average time to close issues: N/A
Past year average time to close pull requests: about 20 hours
Past year issue authors: 0
Past year pull request authors: 1
Past year average comments per issue: 0
Past year average comments per pull request: 1.0
Past year merged pull request: 0
Past year bot issues: 0
Past year bot pull requests: 4
Top Issue Authors
- maxgr0 (1)
- ahzf (1)
- goRaspy (1)
- wmmihaa (1)
Top Pull Request Authors
- dependabot[bot] (4)
Top Issue Labels
Top Pull Request Labels
- dependencies (4)
Dependencies
- BouncyCastle.NetCore 1.9.0
- Newtonsoft.Json 13.0.1
- BouncyCastle.NetCore 1.9.0
- Microsoft.NET.Test.Sdk 17.2.0
- NUnit 3.13.3
- NUnit3TestAdapter 4.2.1
- Newtonsoft.Json 13.0.1
Score: 2.3978952727983707