IEEE P3334

New IEEE Standard - Active - Draft.
The purpose of this document is to provide a set of market-based recommended practices for two-way interaction (Vehicle-to-Grid, V2G) technologies between electric vehicles (EVs) and the grid to facilitate the efficient integration and utilization of EVs as a flexible resource in the grid. This document initially describes the overall architecture of the V2G system, including the way in which electric vehicles, charging facilities, communication networks, and the grid are integrated. The system realizes bidirectional energy flow between electric vehicles and the power grid through real-time data exchange and intelligent control, and this enhances flexibility and stability of the power grid. Many types of charging piles and their technical characteristics are then described in detail.

This recommended practice provides data communication techniques, artificial intelligence methods, and integration planning strategies for the information exchange, energy storage, and economical operation of electric vehicles for grid integration. The concept of hierarchical and integrated organizational structure is defined, and the economic models of electric vehicles for grid integration are established with incentive strategies. This recommended practice is suitable for managing and controlling vehicle-grid integration systems with safe and economical operation.
This recommended practice helps manage and control vehicle-grid integrated systems, which will provide significant economic benefits and market demand. Thus, it will benefit vehicle owners, electricity market operators, power utilities, power trading companies, the national grid, distribution system operators (DSOs) and independent system operators (ISOs).