Advanced Power Studies Contact Us
Welcome to APS

Where Power
Becomes Certainty

Advanced Power Studies Ltd provides specialist power system studies, site testing, and technical consultancy for grid, renewable energy, data centre, industrial, and infrastructure projects across the UK, Ireland, and wider Europe.

01

Model

Advanced simulation using PowerFactory, CDEGS, CYMCAP, EMTP® and/or PSCAD™/EMTDC™, supported by recognised engineering methods.

02

Measure

Field testing and site validation for safety, compliance, and construction verification.

03

Advise

Clear technical recommendations to support design approval, client decisions and project delivery.

APS SERVICES

Three Core Service Areas

APS supports clients through specialist power system studies, on-site testing, and independent technical consultancy — delivering confidence at every stage of your project.

01

Power System Studies

Specialist power system modelling and studies for grid connection, compliance, system performance, protection, transients, and technical decision-making.

DIgSILENT PowerFactory, PSS/E, EMTP, PSCAD, CDEGS
Test and Commissioning using Omicron
02

Testing and Commissioning

Site-based testing and commissioning support, including earthing measurements, touch-voltage assessment, continuity testing, and compliance verification.

03

Technical Consultancy

Independent engineering advice, technical reviews, reporting, standards interpretation, and practical support for power, infrastructure, renewable, and industrial projects.

Power System
OUR EXPERTISE

Industries We Support

APS supports projects across sectors where electrical safety, system performance, compliance, and reliability are essential — from substations and data centres to renewable energy, EV infrastructure, industrial plants, and utility networks.

Petrochemical Refinary Plant Services, Power Studies, Test and Commissioning

EV Charger Power System Studies

Engineering studies supporting reliable EV charging infrastructure.

Water Treatment Plant Services, Power Studies, Test and Commissioning

Grid Connection Studies

Technical assessments for secure and compliant grid connections.

Nuclear Plant Services, Power Studies, Test and Commissioning

Earthing System Design

Safe and standards-based earthing solutions for power projects.

Petrochemical Refinary Plant Services, Power Studies, Test and Commissioning

Lightning Protection Studies

Risk-based lightning protection design for critical assets.

Onshore Offshore WIND Farm WF Services, Power Studies, Test and Commissioning

Data Centre Power Studies

Specialist studies for resilient and secure data centre power systems.

Onshore solar PV power plant for power system studies

Solar PV Plant Studies

Power system analysis for utility-scale solar generation.

Data Centre Services, Power Studies, Test and Commissioning

Wind Farm Studies

Grid compliance and performance studies for wind projects.

Industrial refinery power systems and electrical services

Battery Energy Storage Studies

Engineering support for BESS connection and operation.

EV charging hub and infrastructure power studies

Protection Coordination Studies

Relay grading and fault analysis for reliable power networks.

WHY CHOOSE APS

The Standard your Project Deserves

Every APS engagement is built around specialist engineering judgement, practical validation, and clear technical support — helping clients move from uncertainty to a safe, compliant, and workable solution.

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01

Advanced Engineering Studies

Complex power system studies using state-of-the-art software, practical engineering judgement, and European and international standards.

02

Practical Site Validation

Site testing is used to verify design assumptions, confirm performance, and identify where practical correction is required.

03

Standards-Based Confidence

Engineering decisions are supported by recognised standards, clear assumptions, traceable calculations, and technically defensible methods.

04

With You Until It Is Solved

APS does not leave clients with reports only. Findings can be reviewed, refined, tested, and improved until the issue is properly addressed.

05

Support Beyond Borders

Technical support can be provided wherever the project is located, with remote collaboration, clear communication, and practical engineering assistance.

06

Solution-Focused Advice

Recommendations are based on technical need, equipment knowledge, and the most suitable route to achieve a safe, compliant, and reliable outcome.

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Your Next Project Begins Here

Tell us a little about your business and your goals, and we’ll connect you with the right people to make it happen.

Speak to APS