Romania's grid connection process and queues
Understanding technical connection permits (ATR) and how to manage the grid connection queue in Romania.
The ATR process
The Technical Connection Permit (ATR) is the most critical document for any project. It defines the point of connection and the necessary grid reinforcements.
Transmission vs Distribution
Larger projects typically connect to Transelectrica's 220 kV or 400 kV transmission network, while smaller ones connect to the 110 kV distribution grid managed by regional operators.
Capacity queues
Many high-voltage nodes, especially in the south and east, are heavily subscribed. Developers must monitor the official registers of connection requests to assess competition.
Managing timelines
Connecting to the grid can take several years if new substations or lines are required. Securing a spot in the queue early is vital for project viability.
Note
Gridscouter scores are estimates from open map data, not grid operator capacity figures. Confirm connection capacity with the grid operator.