Etap Training Course Online

Explore the ETAP interface and perform load flow analysis by building a single-line diagram with grids, transformers, cables, and loads, and review voltages and losses.

Explore load flow analysis to identify overloads, voltage stability, and transformer losses; design and implement capacitor banks with switching configurations to improve power factor and system reliability.

Explore short circuit and arc flash analysis in ETAP, sizing breakers from load flow and fault currents, and assess three-phase and line-to-ground faults with transformer impedance and NFPA PPE guidelines.

Explore motor acceleration analysis, highlighting inrush currents 5–7x full-load, static and dynamic starting studies, and how soft starters, VFDs, and star-delta methods mitigate voltage dips for reliable equipment sizing.

Learn to size a cable for a load using manual calculation and an app, following the standard pattern for writing cables, and evaluating current, voltage drop, and short‑circuit capacity.

Explore ct sizing and breaker sizing within a high-voltage protection scheme, covering short-circuit analysis, transformer and cable data, relay coordination, and protective sequencing.

Learn how bus and transformer differential protection detects faults by comparing upstream and downstream currents, and coordinates relays to trip breakers using city devices.

Explore harmonic analysis in electrical power systems, identify third, fifth, and seventh harmonics from power electronics, assess total harmonic distortion, and mitigate distortion with single tuned filters in Etap.

Learn how solar pv arrays and wind turbines integrate with the grid, using dc buses, inverters, and 11 kv/1000 v systems, and perform load flow and net metering analyses.

Explore transient stability analysis in Etap to study how sudden generation or load changes, faults, and switching affect voltages, currents, and rotor speed, and how the system recovers without tripping.

Explore ETAP's ground grid design and motor protection coordination, including cable and transformer integration, protective relays, thermal overload and solid-state devices, and optimized conductor layouts.

Learn panel system design in ETAP, building composite networks and single-line diagrams, and perform AC and DC load flow analyses plus short-circuit analysis for MCCs.

Learn to design protective device coordination and relay calculations for a substation grid, including load-flow and short-circuit analysis, CT and city ratios, pickup values, and inverse time curves.

This lecture covers protective device coordination and relay calculation for a power grid, including short-circuit study, standard inverse curves, time delays, and relay-city coordination.

Explore how a multi-bus power system improves reliability over a single-bus layout. Learn about breakers, grounding, ring main unit, and shutdown procedures for large transformer–loaded grids.

Explore ring main unit design to create an alternate power path, protect feeders with breakers, and integrate transformers, micro grids, and renewables while performing load-flow analysis.

Explore unbalanced load flow study and optimal power flow analysis, contrasting balanced and unbalanced grids, modeling three-phase loads, voltage and current results, and scenario-based analysis.