Search results
Filter by
ESO content (273)
Balancing services
Reactive power services are how we make sure voltage levels on the system remain within a given range, above or below nominal voltage levels. We instruct generators or other asset owners to either…
Balancing services
The Obligatory Reactive Power Service (ORPS) is the provision of varying reactive power output. At any given output generators may be requested to produce or absorb reactive power to help manage…
Codes
Here you can find reports and documentation that provide an overview of the WSTC project’s stakeholder engagements to date.
Codes
The Whole System Technical Code (WSTC) project is an opportunity to support the Energy Codes Reform (ECR) outcome on code simplification and consolidation, and also to address some of the challenges…
Connections
Browse our connections glossary of terms for descriptions and definition of acronyms, abbreviations and commonly used terms.AAllowed interruptionWhere a customer is interrupted or tripped off…
Connections
We don’t connect directly to homes or other domestic properties. If you are a domestic customer (for example, you own a home or another non-industrial property), you will need to contact your local…
Connections
We’ve brought together some tools and resources that we think will help you along your connections journey. As always, if there’s something you’re looking for that you can’t find on these pages, or…
Connections
If you want to use the National Electricity Transmission System (NETS) without being physically connected, then you’ll need to enter contractual terms and accede to the Connection and Use of System…