Webinar (EU/US Time) - Cable Ampacity Calculations using the Finite Element Method
Cable Ampacity Calculations using the Finite Element Method
Join us for an insightful webinar designed for electrical engineers and network designers looking to enhance the accuracy of cable ampacity calculations. This session introduces a practical approach to improving current rating estimates by combining the IEC 60287 standard with the Finite Element Method (FEM). Learn how to overcome the limitations of conventional methods by incorporating numerical modelling to simulate real-world buried cable conditions. The webinar features live software demonstrations using ELEK™ Cable HV, showcasing real examples and concluding with an interactive Q&A.
What You’ll Learn:
Limitations of Standard IEC 60287 Methods - Understand how the standard assumptions for external thermal resistance (T4)—such as isothermal boundaries and simplified soil conditions—can lead to inaccurate ratings.
FEM-Based Enhancements - See how FEM modelling addresses key issues like non-isothermal ground surfaces, convective heat transfer, and multi-layer soil environments.
Modelling Complex Cable Installations - Learn how to simulate filled troughs, multiple cable circuits, horizontal directional drilling (HDD) and variable soil thermal resistivity zones.
Integrated IEC + FEM Algorithm - Discover how ELEK™ Cable HV software merges standard and numerical methods to support both steady-state and transient current rating calculations.
Validation & Use Cases - Review studies comparing IEC vs FEM results, with sensitivity analyses that highlight the real-world impact of assumptions on rating accuracy.
Whether you’re designing high-voltage buried cable systems or reviewing installation methods for compliance, this webinar will equip you with a more accurate and flexible methodology for ampacity calculations. Don’t miss the opportunity to learn how modern simulation techniques can elevate the reliability of your cable rating designs.
TERMS AND CONDITIONS
Attendees who complete the survey form will receive their certificate within 2–3 business days.
Survey forms expire within 48 hours after the webinar. Please ensure you complete the survey before it expires.
Once the survey has expired, certificates will no longer be issued.
Paid ticket holders who do not complete the survey will still receive the slides and recorded videos, but not the webinar certificate.
Paid ticket holders will receive their slides and recorded videos within 5–6 business days, or as notified, depending on the topic.