Renewable Energy

Increasing demand for connection of renewable energy to the grid creates a lot of challenges for transmission and distribution companies as well as developers. Premium Power understands the demanding market of the renewable sector and provides high quality services in the fields of grid compliance, design, power quality, integration and commissioning of renewable systems.

Premium Power ensure Electrical Reliability, Electrical Efficiency and Electrical Safety.

Premium Power have strong history in delivering technical solutions in wind generation, conventional power plants and more recently solar installations.

Our chartered engineers understand the challenging needs of the renewable industry but critically we can apply our knowledge to ensure practical solutions to complex technical problems. We utilise a wide range of cutting-edge software tools and technology to deliver solutions to client problems.

We offer services at each stage of the Renewable build process.


– Technical due diligence (electrical)
– Preliminary harmonic analysis study
– Harmonic injection and mitigation design
– NC5 applications


– Electrical distribution system modelling
– Fault level studies
– Earthing grid design studies
– Protection and co-ordination
– Surge arrestor specification
– Harmonic filter design and specification
– Transformer inrush studies and mitigation design


-Power Quality Metering
-Harmonic monitoring


-Load flow and reactive power curves
-Fault ride through studies
-Frequency response and dynamic analysis
-Harmonic studies of network and generation technologies (G5/4IEC61000-3-6 and IEC61000-2-4)
-P28 voltage dip and flicker studies


Premium Power offer turnkey grid compliance solutions from design to delivery.
– Harmonic Filters
– Active and Passive Solutions

"We have a long history of delivering power systems analysis, grid compliance testing and harmonic assessment to consultants, windfarm operators and electrical contractors. Recently this has expanded into the growing solar PV market. We offer a range of system design services in accordance with current and pending utility codes and standards."
George Mokl, Electrical Engineer

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