HV and LV Electrical Engineering & Design

Powering Critical Infrastructure with Specialist HV & LV Designs

At Engineering Power Solutions (EPS), we have a strong track record in delivering tailored power system analysis and design solutions for complex energy projects. From the very start, we collaborate closely with our clients, prioritising cost-effective and innovative electrical designs that maximise efficiency and minimise risks.


Our Capabilities

Our experts can review, calculate, and design HV and LV circuit protection, conductor and switchgear ratings, selection and standards, lighting fittings, power distribution equipment, cables, and containment systems for HV and LV projects using proprietary software systems. We use BS, IEC and client standards to calculate and design electrical power system transmission and distribution networks and substations up to 400kV.

This design stage consists of conducting initial feasibility studies that address factors such as analysing the current electrical capacity, the adaptability of existing equipment to accommodate increased loads, outlining preliminary equipment specifications, determining cable requirements, and estimating rough order of magnitude (ROM) costs.

Our electrical engineers provide all manner of detailed design, including:

  • Schematic Diagrams
  • Cable Routing Drawings
  • Protection Scheme Drawings
  • Load Schedules
  • CVT Specifications
  • Disconnector Specifications
  • Core Sheets / Termination Diagrams
  • 110V DC Drawings
  • Electrical Elevation & Plan Drawings
  • SCADA Architecture

Electrical Design for High Voltage and Low Voltage Power Systems

Ensuring safe HV and LV distribution systems is vital with ever-increasing power demands and ageing energy infrastructures. However, designing robust and modern solutions presents significant roadblocks, such as budget constraints and evolving environmental regulations. When you engage with EPS, you gain a trusted partner dedicated to providing best-in-class electrical solutions that ensure operational safety, compliance, and resilience.

Technical Consultancy Expertise

Engineering Power Solutions has been providing consultancy as a service to customers across several industries since 2012. Over the years, we’ve delivered over 567 projects across 9 core sectors and industries. Our portfolio encompasses a diverse range of projects, including:

  • Renewables: We are actively involved in connecting the latest renewable energy projects to the UK’s national grid, including onshore and offshore wind farms, large-scale solar farms, anaerobic digestion plants, and biodiesel.
  • Transmission & Distribution: Our power system consultants have extensive experience in primary and secondary engineering for all transmission & distribution substation types, including 400kV, 275kV, 132kV, 66kV, and 11kV.
  • Offshore Oil & Gas: HVDC or AC electrification of offshore platforms & FPSOs using subsea cables connected to onshore substations. This includes power system modelling of reactive power and voltage stability control.
  • Petrochemical and Process: Detailed design of HV and LV MCCs and switchboards for new and existing refinery plants and LNG plants.
  • Manufacturing / Commercial: Factories, Commercial Buildings, and Offices.

Let's Discuss Your Project
Two EPS Electrical Engineering consultants on site during a substation site survey for a Transmission and Distribution project.

Why choose EPS?

 

Our in-house electrical engineering expertise allows us to execute projects of any size or complexity on time and within budget. Sharing innovative technologies and processes across the firm, our engineering design practice drives technical excellence and enhances project delivery.

 

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