H‑Infinity has a highly professional team experienced in power and electrical system studies. We have undertaken a wide range of complex studies for many large clients across multiple industries.
We conduct power and electrical studies during the planning and pre-engineering stages to identify problem areas, understand their implications, and deliver actionable recommendations for optimal system performance.
Steady-state voltage analysis and power distribution modelling to optimise network performance, plan expansion, and ensure system stability.
Learn moreComprehensive fault current analysis to verify equipment ratings, coordinate protective devices, and ensure safety and reliability.
Learn moreIdentify arc flash hazard levels, determine required PPE categories, establish protection boundaries, and ensure regulatory compliance.
Learn moreIdentify, model, and mitigate harmonic distortion to protect equipment, ensure compliance, and optimise electrical efficiency.
Learn moreDesign and coordinate protective relay schemes that isolate only faulty components while keeping the rest of the system operational.
Learn moreAssess voltage and frequency stability under fault conditions, simulate system response, and evaluate islanded operation scenarios.
Learn moreCalculate motor acceleration times, assess voltage impact of starting, and verify motor performance under operational conditions.
Learn moreUninterruptible Power Supply sizing and specification to ensure critical loads remain powered during grid disturbances.
Learn moreDC system design including battery bank sizing, cable sizing, voltage drop calculations, and load listing for substations and power plants.
Learn moreOur team of power systems engineers is ready to provide expert guidance, detailed studies, and robust solutions tailored to your specific requirements.