H‑Infinity delivers complete power and electrical design services — from initial concept through detailed design, equipment specification, and IEC 61850 substation automation architecture.
Our design team covers the full spectrum of electrical engineering — from load studies and single-line diagrams to detailed cable routing, earthing design, and power management systems. Every design is compliant with IEC, IEEE, and ANSI standards and tailored to the specific requirements of each project.
Early-stage electrical design including site selection, load estimation, preliminary layout, regulatory compliance assessment, and feasibility studies for greenfield and brownfield projects.
Learn moreComprehensive detailed electrical design — single-line diagrams, cable routing, earthing design, lighting design, and load schedules for construction and permitting.
Learn moreSubstation automation system design using IEC 61850 standards — communication architecture, station bus process bus design, and GOOSE-based protection schemes.
Learn morePower and control cable sizing calculations, voltage drop analysis, short-circuit current rating, and comprehensive cable schedule generation.
Learn moreGround grid design, step and touch voltage analysis, lightning protection systems, and earthing coordination for personnel and equipment safety.
Learn moreTechnical specifications for switchgear, transformers, circuit breakers, CT/VT, relays, and all electrical equipment — enabling fair and accurate vendor bid evaluation.
Learn moreIsland mode power management system design, load shedding schemes, black start capability, and automatic transfer schemes for critical power systems.
Learn moreOur team of power systems engineers is ready to provide expert guidance, detailed studies, and robust solutions tailored to your specific requirements.