Do not miss the opportunity to get the Volvo past presentation on State of Health Estimation For Electric Traction Machines presented by Mats Alaküla, Senior Scientific Advisor, Global Trucks Technology.

The isolation properties of e-motors are subject to change by ageing, not least due to temperature and thermal cycling. This presentation provides an overview of methods to determine the “State of Health” of e-motors in order to provide preventive maintenance and avoid breakdown while in operation.

Presentation covers:

• Life extension by dynamic thermal control
• On line condition monitoring methods
• Off line condition monitoring methods
• Future perspective on method development