Switching & Lightning Transients - Online Training

Overview

This training will be held in English.

This course is designed to provide a deep understanding of switching and lightning transient phenomena using EMTP^®. By the end of the training, participants will be able to:

• Understand switching and lightning transient phenomena  

• Identify the challenges involved in transient studies

• Gather and interpret the necessary data for transient studies

• Perform insulation coordination studies covering switching and lightning  

This course includes hands-on exercises and guided examples to build both theoretical understanding and practical skills.

Training structure 

The training lasts for 4 days, running daily from 9:00 a.m. to 12:00 p.m., except for the first and last days, which end at 11:00 a.m. The sessions will be conducted in English.      

Computer and temporary EMTP^® licenses

Every participant is required to bring their own personal computer. Temporary EMTP^® licenses will be provided to participants for the course's duration. 

Intended audience

This training is ideal for T&D electrical engineers, consultants, industry professionals, researchers, and post-graduate students involved in power system studies.

Ticket types

Regular Ticket (Full Admission)

Includes a temporary EMTP® license, access to live Q&A, and participation in small hands-on labs with personalized support. Ideal for those who want to actively practice during the training. 

Listener Ticket  (Listen Only)

Grants full access to all presentations and sessions but excludes EMTP® licenses and lab participation. Best for those who prefer to focus on listening only.

Program

Day 1: Monday, September 22, 2025 | 9:00 a.m. - 11:00 a.m.

- Insulation Coordination: Introduction

• Origin and type of overvoltages
• Design approach
• Transients in networks - basics

Day 2: Tuesday, September 23, 2025 | 9:00 a.m. - 12:00 p.m. 

- Slow-Front Overvoltage (Switching)

• Approach
• Modeling and simulation
• Results interpretation

- Slow-Front Overvoltage (Switching)

• Lab: Line re-energization
• Controlled circuit-breaker

Day 3: Wednesday, September 24, 2025 | 9:00 a.m. - 12:00 p.m. 

- Fast-Front Overvoltage (Lightning)

• Definitions
• Approach
• Modeling and simulation
• Results interpretation
• Lab: lightning analysis

Day 4: Thursday, September 25, 2025 | 9:00 a.m. - 11:00 a.m.

- Questions & Answers