ETAP Power System Studies & Modelling
Protection coordination, arc flash, load flow and short-circuit studies delivered by in-house ETAP engineers — trusted on landmark projects across the Middle East, Australia, the Maldives and Sri Lanka.
Vibhawa Consultants delivers accurate, standards-compliant power system studies using ETAP — the world’s leading power system analysis software. From protection coordination and arc flash assessments to load flow, short-circuit and solar integration studies, our in-house engineering team models your electrical network, simulates real operating conditions, and gives you results you can build, commission and certify against.
We work on a commercially licensed, latest version of ETAP, and our studies are led entirely by our own engineers — not outsourced. That combination of credible software, in-house expertise and a track record on major international projects is why developers, contractors and asset owners across four markets choose Vibhawa.
Our ETAP Power System Studies & Services
Protection Coordination Studies
Selective, fully-coordinated protection across your network — relay settings, time-current curves and discrimination verified in ETAP so faults are cleared fast and only the affected section trips.
Arc Flash Studies
Incident-energy calculations and arc flash boundary analysis to IEEE 1584, producing the labels and PPE categories that keep your people and plant safe and compliant.
Load Flow Analysis
Steady-state voltage, loading and power-factor analysis to confirm your network performs within limits under all operating scenarios, including island mode.
Short-Circuit Studies
Fault-level calculations that verify equipment ratings, bus-duct and switchgear withstand capacity, and the basis for correct protection settings.
Solar & Renewable Integration Studies
Grid-connection and islanded studies for solar PV and floating solar — including step-up substation modelling, load flow, short circuit and protection for safe, compliant connection.
Power System Modelling & Simulation
Full digital models of your electrical infrastructure — substations, transformers, generators, VFDs and distribution — simulated end-to-end before a cable is pulled.
Why Choose Vibhawa for ETAP Power System Studies
- In-house ETAP engineers — every study is delivered by our own team, not subcontracted, so accountability and quality stay with us end-to-end.
- Commercially licensed, latest-version ETAP — your study is run on legitimate, up-to-date software, so results stand up to audit, utility and certification review.
- Proven on landmark international projects — from Qatar Airways at Doha to Snowy Hydro 2.0 in Australia and the region’s largest open-sea floating solar in the Maldives.
- Study-backed engineering — our recommendations come with the modelling and simulation to justify them, not rules of thumb.
- Competitive rates — international-grade studies delivered cost-effectively from our regional base.
Landmark ETAP Projects
Qatar Airways Hangar Conversion — Doha, Qatar
Protection coordination study for the Qatar Airways hangar conversion project at Doha International Airport, delivered on behalf of the main electrical contractor, Bin Ghalib. A demonstration of Vibhawa’s ETAP capability on a high-profile Middle East aviation facility.
Snowy Hydro 2.0 — Australia
Modelling of the project power-supply infrastructure for Snowy Hydro 2.0, spanning over 100 substations. The scope included load flow, short-circuit study, protection coordination and arc flash analysis — one of the largest network models Vibhawa has delivered, on a nationally significant Australian pumped-hydro project.
Cheval Blanc Floating Solar — Maldives
Load flow, short-circuit and protection coordination study for the Maldives’ largest floating solar array at sea — the 2.4 MW SolarSea installation at Cheval Blanc Randheli — delivered on behalf of SWIMSOL, the region’s floating-solar leader. Vibhawa designed, modelled, simulated, tested and commissioned the offshore 11kV/400V step-up substation, including the 11kV panel and 3 MVA transformer. The system now runs the resort island entirely on solar during daylight hours.
Documentary by SWIMSOL on the Cheval Blanc Randheli floating solar project. Vibhawa Consultants delivered the power system studies and the offshore 11kV/400V step-up substation.
How We Work
- Data gathering — we collect single-line diagrams, equipment ratings and operating data for your network.
- Modelling — we build a complete ETAP model of your system, from source to load.
- Simulation & analysis — we run load flow, short-circuit, protection coordination and arc flash scenarios.
- Reporting — you receive a clear study report with settings, findings and actionable recommendations.
- Support — we support implementation, testing and commissioning where required.
Talk to One of Our In-House ETAP Modelling Experts
Tell us about your network and the study you need. One of our ETAP engineers will get back to you to discuss scope, timeline and approach — wherever your project is.
