303 Item(s) found

How to dynamically model & analyze generator stability during step loading using ETAP software

How to dynamically model & analyze generator stability during step loading using ETAP software

This study simulates the impact of step loading on the transient stability of a 2 x 25 MW GTG-based captive power plant at one of the Chemical Fertilizer Plants located at Trombay, India. The variation of electrical frequency and terminal voltage of the generator during the most conservative step loading of one generator unit is studied. The loads divided in steps are switched at certain time intervals to determine whether the frequency profile of the system is within the acceptable limit of ±5%. Load Flow and Short Circuit Studies are performed on the entire power plant distribution network of the fertilizer plant in advance to check the adequacy of equipment ratings during normal and short circuit conditions with all verified input data. The step load response study is carried out with only one GTG unit running in isolation, feeding only the critical emergency loads. Transient behavior of the GTG unit is simulated with IEEE transfer function dynamic models, viz. AC8B model of excitation system (AVR) and IEEE GGOV1 model for turbine governing system using the in-built standard library in ETAP software version 16.1.0. Various parameters of the generator like speed, active and reactive power, bus voltage, and frequency are plotted for determining the transient performance of the GTG unit.

ETAP ArcSafety Solution Overview - A comprehensive suite of Arc Flash software analysis tools

ETAP ArcSafety Solution Overview - A comprehensive suite of Arc Flash software analysis tools

Learn about ETAP ArcSafety, an all-in-one AC & DC arc flash solution for LV, MV & HV systems that improves safety, reduces risk, minimizes equipment damage, and validates mitigation techniques.

How to perform harmonic analysis with ETAP

How to perform harmonic analysis with ETAP

Learn how engineers use ETAP Harmonic Analysis software to simulate harmonic current and voltage sources, identify harmonic problems, reduce nuisance trips, design, and test filters, and report harmonic voltage and current distortion limit violations on balanced or unbalanced systems. Additionally, for transmission and distribution system operators, Harmonic Grid Code automates harmonic analysis for detailed power quality assessment reporting demonstrating the generation facility is designed to comply with applicable harmonic limits. Study reports include worst-case incremental and total harmonic distortion, frequency-dependent Thevenin Equivalent at PCC, and color-coded impedance loci charts.

Seamless Transition of Microgrids - From Grid-Connected to Islanded Mode

Seamless Transition of Microgrids - From Grid-Connected to Islanded Mode

This webinar outlines how ETAP Microgrid Control Solution devices and implements adaptive strategies to enable a smooth transition between grid-connected and islanded modes during unplanned islanding.

Design & Operation of Power Systems with a Digital Twin Foundation

Design & Operation of Power Systems with a Digital Twin Foundation

This webinar introduces an integrated model-driven approach for engineers and managers to design and operat power systems. ETAP’s Digital Twin Platform combines electrical, mechanical, and thermal properties with intelligent visualization for modeling, design, automation, and real-time predictive analysis. Learn how ETAP’s unique multi-dimensional database eliminates the need for hundreds of copies of the project file, by providing unlimited graphical presentations, configurations, data revisions, loadings, generations and operational values within the same project database. Moreover, ETAP unified platform allows simultaneous analysis of the network under various conditions.

Parte 4 - ETAP GIS para diseñar, analizar y expandir redes de Transmisión y Distribución (T&D)

Parte 4 - ETAP GIS para diseñar, analizar y expandir redes de Transmisión y Distribución (T&D)

Descubra cómo los propietarios, operadores y planificadores utilizan ETAP GIS para diseñar, analizar y expandir mejor sus redes. Discutiremos cómo incluir redes de transmisión, subtransmisión y distribución en un mismo modelo eléctrico y resolver las redes combinadas.

ETAP iSLD - Crear y actualizar diagramas unifilares digitales inteligentes Parte 3

ETAP iSLD - Crear y actualizar diagramas unifilares digitales inteligentes Parte 3

El diagrama digital unifilar inteligente (iSLD), es la representación de su sistema de energía y la base de todos sus estudios de ingeniería eléctrica. Discutiremos su importancia, qué lo hace inteligente, por qué es crucial mantenerlo actualizado y cuál es la mejor manera de hacerlo.

ETAP NetPM - Explained in 5 minutes

ETAP NetPM - Explained in 5 minutes

A 5 minute demo on  how to shorten the project duration for power system modeling and studies, from months to weeks, utilizing ETAP Network Project Management (NetPM™), a platform for collaborative engineering.

Parte 2 - Acortar el tiempo de entrega del proyecto y mejorar la eficiencia del diseño

Parte 2 - Acortar el tiempo de entrega del proyecto y mejorar la eficiencia del diseño

Aprenda cómo acortar el tiempo para el modelado y los estudios del sistema de potencia de meses a semanas, utilizando ETAP Network Project Management (NetPM™), una plataforma para la ingeniería colaborativa.

ETAP 21 - Aspectos destacados en módulos de análisis y diseño para sistemas eléctricos

ETAP 21 - Aspectos destacados en módulos de análisis y diseño para sistemas eléctricos

ETAP 21.0 ofrece un nuevo conjunto de módulos de análisis de potencia integrados, capacidades de dimensionamiento eléctrico, automatización y soluciones de operaciones. En este seminario web, demostramos nuevas funciones y soluciones de diseño, análisis y simulación, además de muchas de las mejoras y mejoras que permiten ahorrar tiempo.