The COGNET Group (Livonia, Michigan, U.S.; www.cognetgis.com), an IT and GIS consulting firm, has developed a new customized application for the International Transmission Co. (www.itctransco.com) that allows users to export their most current data directly from their GIS model and into data files ready for use with their Vaisala FALLS (Fault Analysis and Lightning Location System) application.

The FALLS application assists International Transmission engineers to more effectively evaluate lightning strike events and their possible impact on the power transmission system.

Building upon the custom GIS system COGNET created for International Transmission using Graphic Technologies Inc.'s GTVx ActiveX component, COGNET developers designed and built the customized functionality, providing engineers with such export options as voltage categories, separate tower files, stations and substations, and geographical boundaries all from the current GIS model.

Integrating the International Transmission GIS system and lightning strike system allows International Transmission to perform more accurate investigations of lightning strike events. “This new application allows us to protect the electric reliability of our customers by having the ability to locate damaged towers and equipment more quickly, which in turn allows the problems to be fixed sooner,” said Pedro Melendez, senior engineer in the Relay Performance Group at International Transmission.