Around the globe, power systems are evolving rapidly. The rise in renewable energy, offshore electrification and Net-Zero initiatives require organisations across every sector to upgrade, adapt, and optimise their electrical infrastructures. As such, the expertise of electrical engineering consultancy has never been more critical.
In this article, we’ll explore the current energy landscape and how partnering with a consultancy can help you reach your energy goals in 2025 and beyond.
What is an Electrical Consultancy?
An electrical engineering consultancy is more than just an external resource. It’s a strategic partner whose solutions range include but are not limited to:
- In-depth power system modelling & analysis
- Grid Code Compliance & Connections Expertise
- Electrical Safety Advice
- Electrical Design & Project Management
By partnering with consultancies like EPS, you gain the cumulative knowledge of specialist engineering and design teams. With extensive experience across several sectors and industries, our primary focus is to guide you towards achieving your energy goals. Working to industry standards and best practices, we help you solve complex power system issues, ensuring optimal performance and safety.
Further Reading:
- How Electrical Consultancies Can Help Your Business
- Choosing the Right Electrical Engineering Consultancy to Support Your Projects
What to Lookout for in 2025
Renewable Energy & Grid Integrations
In 2024, nearly 58% of the UK’s power came from renewable sources, with wind energy leading the way. However, integrating these renewable assets into the grid brings challenges like voltage fluctuations, bottlenecks, and frequency instability. For example, during periods of low wind and solar output, renewable energy generation can drop significantly, increasing reliance on alternative energy sources.
To address these issues, the UK is investing heavily in infrastructure upgrades, including a £3.4 billion electricity superhighway designed to enhance transmission capacity between Scotland and England. These efforts are part of a broader initiative to decarbonise the UK by 2035, highlighting the urgent need for continued investment in grid modernisation and renewable integration.
Transmission & Distribtution
The UK’s energy industry is undergoing rapid transformation to meet the demands of cleaner technologies and growing electrification. National Grid has announced an ambitious plan over 5 years (leading up to March 2031) to invest £35 billion in its electricity transmission network. £11 billion of this planned investment will be dedicated to maintaining and upgrading existing networks, as well as key projects designed to enhance capacity and reliability.
Navigating this complex transition requires specialist expertise. Electrical consultancies bring invaluable support by optimising designs, ensuring compliance with evolving regulations, and implementing innovative solutions that maximise efficiency and resilience. By partnering with a consultancy, organisations can confidently adapt to the demands of tomorrow’s energy landscape.
Data Centres
The data centre market is growing rapidly across the globe, driven primarily by the increased demand for cloud computing and AI technologies. Data centres currently account for 2.5% of all energy consumption in the United Kingdom and this figure is projected to rise to 6% by 2030. A key example of this increased demand is the planned £365 million data centre project near Heathrow Airport (spanning across 448000 sq ft).
As the demand for data processing and storage continues to increase, so does the need for uninterrupted operations. We specialise in designing sustainable systems that integrate renewable energy, optimise energy efficiency, and meet stringent regulations. Our expertise ensures your data centre remains future-proof, reliable, and ready to support the increasing demands of a digital-first world.
Battery Energy Storage Systems (BESS)
The UK’s battery energy storage sector is rapidly expanding, driven by the integration of renewable energy sources and the growing need for grid stability. The total BESS project pipeline has reached 127 gigawatts (GW). This includes operational projects, planning, already under construction, and consented.
It’s predicted that by 2040, the demand for BESS could require almost 200 gigawatt-hours (GWh) of supply. This highlights the necessity of partnering with an electrical engineering consultancy. We bring expertise in designing and optimising battery energy storage systems to ensure seamless integration with existing infrastructure. Our tailored services, including feasibility studies, system design, and regulatory compliance, help maximise energy efficiency and support the UK’s decarbonisation goals.
Offshore Oil & Gas | Electrification
Offshore oil and gas platforms are increasingly adopting electrification strategies to reduce greenhouse gas emissions and comply with tightening environmental regulations. Traditionally, these platforms have relied on gas turbine-driven generators, which account for approximately 70% of greenhouse gas emissions from offshore installations on the UK Continental Shelf.
By sourcing power from onshore grids or integrating offshore renewable energy sources, platforms can significantly decrease their carbon footprint. Studies have shown that such electrification efforts can lead to emissions reductions of up to 87% on offshore oil and gas platforms.
Implementing electrification not only reduces emissions but also necessitates substantial changes in platform operations. Replacing on-site generation with external power sources alters load profiles and requires updates to protective schemes to ensure system stability and safety. As the industry moves towards net-zero targets, electrification of offshore platforms is becoming a critical component of sustainable oil and gas production.
Key Benefits of Partnering with an Electrical Engineering Consultancy
- Flexibility & Scalability: By providing the specialists you need, exactly when you need them, we can help you to scale resources at pace and meet tight deadlines.
- Collaboration: We combine your in-house knowledge with our broad market expertise to guide you towards your energy goals.
- Fresh Perspective: Whether you need help ensuring grid code compliance or designing power system upgrades, our impartial advice can help unearth creative solutions.
- Fast Turnaround for Deadlines: We help you keep on track and ahead of schedule. When projects need to go live quickly, we can deploy the necessary expertise without the costly delays of hiring and training in-house staff.
Notable EPS Projects
BESS Infrastructure Upgrade Project
Enhanced power output of an existing system from 35 MW to 80 MW through DC and AC infrastructure upgrades.
Protection Coordination Study: North Sea Wind Farm
Improved reliability and fault response across a 174-turbine North Sea wind farm with offshore and onshore substations.
Arc Flash & Power System Studies
Ensured safety, compliance, and reliable operations for MV and LV systems in a new large-scale African data centre.
Partner with EPS for Your Next Project
EPS provides tailored engineering consultancy services to support a range of projects and applications. Whether you’re adapting a legacy industrial plant, deploying large-scale renewable projects, or simply seeking to boost operational efficiency, at EPS, We’ll help you navigate the complexities of modern power systems so you can deliver safe, reliable, and cost-effective results.
To discuss your requirements and project parameters, please contact us today.
