Transmission and Distribution

Supporting the future energy network through the modernisation and upgrade of electricity and gas infrastructures

Systems supplied by Capula control the transmission and distribution of electricity to meet the energy needs of over 14 million people.

The energy system is changing rapidly, but the changes need to go further and faster.

The future energy network

As the UK focuses on a drive to net zero, transmission and distribution network operators are working in a changing energy landscape that, as well as regulatory pressures, now includes an increasing number of connected systems, different platforms and digital technologies, as well as changing priorities from its customer.

All of these factors demand new approaches to stabilise as well as optimise the grid, to:

Deliver safe, reliable and affordable grid operations
Optimise energy performance
Minimise risk and maximise performance and availability of key assets
Deliver innovation to support the energy system of the future

Technology agnostic

Capula is a trusted innovator and Systems Integration specialist, having supported Critical National Infrastructure customers with the modernisation and digitalisation of their infrastructure for over 50 years.

Our Services

Protection & Control

Minimising risk for maximum performance

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Substation Automation

Availability and performance, optimised

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Cyber Security

Zero outage ethos, with a cyber-secure backbone

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Latest projects

Check out the success we’ve had with helping our customers execute major power transmission & distribution engineering projects.

Sellindge HVDC

Supporting the life extension of the control and monitoring systems at National Grid’s Sellindge HVDC Converter Station.

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Deeside HV Test Centre

Capula design, supply, install, test and commission all Protection & Control (P&C) and SCADA systems for National Grid Electricity Transmission’s Deeside Centre for Innovation.

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Ferrybridge Power Station

Capula supports service delivery and CO₂ reductions by installing sustainable generator at National Grid Electricity Transmission’s Ferrybridge Power Station.

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Hutton smart SCS replacement

The replacement of the SCS was completed with a zero primary system outage. Each bay transfer was performed with control-only depletions of between 4 and 8 hours – restoring local visibility within 1 to 2 hours.

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View our tailored support packages

Whether you need technical support, on-site engineering expertise, or facilitated training, our service & support team have you covered.

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