675 Item(s) found

PT Newmont - ILS a decade in service

PT Newmont - ILS a decade in service

Revisiting ILS benefits at PT Newmont after a decade in service.

Protective Device SQOP for Short Circuit and Arc Flash

Protective Device SQOP for Short Circuit and Arc Flash

Learn about the features and benefits of using Sequence-of-Operation (SQOP) to achieve an accurate and realistic Protective Device (PD) operating time under bolted and arcing fault conditions.

Protective Coordination & Arc Flash in Mission Critical Facilities

Protective Coordination & Arc Flash in Mission Critical Facilities

ETAP makes the creation of multiple configurations and operating modes for the system being modeled easy once the model has been created and then the available incident energy for each bus in each configuration can be determined and compared. The worst case incident energy and corresponding personal protective equipment (PPE) can be put on arc flash labels to be applied to the equipment.

Powering the smart cities with big data and predictive analytics

Powering the smart cities with big data and predictive analytics

We think of the Electrical Infrastructure as a bi-directional “transactional energy” machine. Residences, Commercial/Industrial Sites, Airports/Ports, Campuses are all candidates for deployment of Distributed Energy Resources. Some of these sites due to their critical nature, or pure economics, may consider even becoming a Microgrid. How can PI+ETAP be used to help optimize/manage DERs/Microgrids by the user

Overload Relay Part 1

Overload Relay Part 1

ETAP provides customized libraries for many devices that include typical, standard and manufacturer information. This tutorial demonstrates how to add new models and TCC curves to the overload relay library. Tutorial shown without vocal narration.

Overcurrent Relay Part 1

Overcurrent Relay Part 1

ETAP provides customized libraries for many devices that include typical, standard and manufacturer information. This tutorial demonstrates how to add new models and TCC curves to the overcurrent relay library. Tutorial shown without vocal narration.

How to open an existing project in ETAP 11

How to open an existing project in ETAP 11

Open an Existing ETAP Project in ETAP 11

Object Linking & Embedding (OLE) in ETAP 11

Object Linking & Embedding (OLE) in ETAP 11

Have your favorite spreadsheet or word document or simply your logo embedded on the ETAP one-line using Object Linking and Embedding (OLE) technology.

One-Line Diagram Presentations

One-Line Diagram Presentations

Improve efficiency, productivity and data organization by utilizing a Multi-dimensional database.

Motor Acceleration analysis for floating platform

Motor Acceleration analysis for floating platform

Study case with two distant floating units interconnected with a subsea cable and fed by gas turbine generators. ETAP software has been used for motor starting analysis. A discussion about the choice of motor and generator models is developed and the comparison between calculation methods is presented. A particular focus is made on motor starting methods when direct on line is not possible, including soft starter simulation and VSD representation.