Electric Charging Station --> Roadside Equipment:
current charging status

Definitions

current charging status (Information Flow): Current charging status including current charge rate, estimated time to completion, and cost associated with the charge.

Electric Charging Station (Source Physical Object): The 'Electric Charging Station' provides access to electric vehicle supply equipment that is used to charge hybrid and all-electric vehicles. This includes public charging stations that support consumers, workplace charging stations, and fleet charging stations.

Roadside Equipment (Destination Physical Object): 'Roadside Equipment' (RSE) represents the Connected Vehicle roadside devices that are used to send messages to, and receive messages from, nearby vehicles using Dedicated Short Range Communications (DSRC) or other alternative wireless communications technologies. Communications with adjacent field equipment and back office centers that monitor and control the RSE are also supported. This device operates from a fixed position and may be permanently deployed or a portable device that is located temporarily in the vicinity of a traffic incident, road construction, or a special event. It includes a processor, data storage, and communications capabilities that support secure communications with passing vehicles, other field equipment, and centers.

Included In

This Information Flow is in the following Applications:

• Electric Charging Stations Management

This Information Flow is in the following Application Objects:

• Electric Charging Station Management
• RSE Electric Charging Support

Communication Diagrams

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This profile describes standards applicable to communications between roadside equipment and other field equipment such as traffic signal controllers that is represented by ITS Roadway Equipment in CVRIA.

Characteristics

Architectural:

Security

This information flow triple is in the following applications with the following security levels.