What is congestion management and why is it important now?

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Direct answer

Congestion management is the controlling, limiting or shifting of electricity demand or supply when the electricity grid has insufficient capacity. It is important now because companies increasingly face limited grid capacity, electrification and waiting times for heavier connections.

  • Use grid capacity smarter
  • Understand peaks and simultaneity
  • Make flexibility visible
  • Relevant for business parks and industry
Congestion management with peaks, grid capacity and flexibility
In practiceCongestion management with peaks, grid capacity and flexibility

Grid reinforcement versus congestion management

Due to electrification, charging infrastructure, renewable generation and economic growth, the grid is becoming full in many places. Congestion management makes visible which flexibility is available and how capacity can be better used.

Key points

Congestion management is about smarter handling of scarce grid capacity.
Companies need insight into peaks, profiles and flexibility.
Measurement data is the basis for agreements, control and investment choices.

Approach

Traditional approach

Waiting for extra grid capacity.

Modern approach

Using current capacity more smartly.

Data

Traditional approach

Connection value and peak after the fact.

Modern approach

Profiles, peaks, simultaneity and flexibility.

Action

Traditional approach

Requesting individual expansion.

Modern approach

Spread, control, make agreements or deploy flexibility.

Why does this affect companies?

Companies want to electrify, install charging infrastructure or grow, but do not always get extra capacity immediately. Controlling existing capacity then becomes more important.

  • Limited connection capacity.
  • More charging infrastructure and electrical processes.
  • Local generation and feed-in.
  • Greater need for flexibility.

What role does software play?

Software makes visible when capacity is demanded and where flexibility is possible. Without data, congestion management remains mainly a technical conversation.

  • Analyse peak load.
  • Recognise simultaneity.
  • Create scenarios for spreading.
  • Set up alerts and reports.

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Where this adds value directly

Capacity

See where grid capacity is being hit.

Flexibility

Determine which processes are controllable.

Collaboration

Substantiate talks with the grid operator or business park.

Frequently asked questions

Practical answers to common questions about this topic.

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Is congestion management the same as resolving grid congestion?

It is a way to deal with grid congestion, but does not always replace physical grid reinforcement.

Can every company participate?

That depends on location, connection, flexibility and agreements with the grid operator or market parties.

What is the core of what is congestion management?

Congestion management is the controlling, limiting or shifting of electricity demand or supply when the electricity grid has insufficient capacity. It is important now because companies increasingly face limited grid capacity, electrification and waiting times for heavier connections.

What data do I need for what is congestion management?

Start with quarter-hour meter data, invoices, contract data and site characteristics. That makes what is congestion management concrete, comparable and easier to follow up, rather than just a separate report.

When does this topic become relevant for my organisation?

As soon as it touches costs, grid capacity, reporting or daily operations. Also consider related themes such as congestion management companies, grid congestion and energy capacity management.

Series · Monitoring, grid capacity and value

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