Webinar – Detect and Model Defect Structures in Electric Vehicle Battery Cells

<p><!-- wp:paragraph --></p> <p>Various defects can appear in the cell, introduced by material or process problems, assembly problems, and formation. This presentation will explore 3 measurements for early detection of defect structures in cells: </p> <p><!-- /wp:paragraph --></p> <p><!-- wp:list {"ordered":true} --></p> <ol> <li>High Voltage Separator Defect Detection</li> <li>Electrochemical Impedance Spectroscopy (EIS)</li> <li>Direct Self-Discharge Measurement (SDM)</li> </ol> <p><!-- /wp:list --></p> <p><!-- wp:paragraph --></p> <p>Using a sophisticated physics-based model of the cell, these measurements can be analyzed and interpreted to determine if defect structures exist in the cell.</p> <p><!-- /wp:paragraph --></p> <p><!-- wp:spacer {"height":"25px"} --></p> <div style="height:25px" aria-hidden="true" class="wp-block-spacer"></div> <p><!-- /wp:spacer --></p> <p><!-- wp:heading --></p> <h2>Presenters</h2> <p><!-- /wp:heading --></p> <p><!-- wp:image {"align":"left","width":144,"height":144} --></p> <figure class="wp-block-image alignleft is-resized"><img src="https://images.connection.keysight.com/EloquaImages/clients/KeysightTechnologiesInc/%7B1d212c62-bba7-491c-b3b8-65957ad79b60%7D_Bob_Zollo.png" alt="Bob Zollo" width="144" height="144" /></figure> <p><!-- /wp:image --></p> <p><!-- wp:paragraph --></p> <p><strong>Bob Zollo</strong></p> <p><!-- /wp:paragraph --></p> <p><!-- wp:paragraph --></p> <p><em>Solution Architect – Battery Testing </em></p> <p><!-- /wp:paragraph --></p> <p><!-- wp:paragraph --></p> <p>Keysight Technologies</p> <p><!-- /wp:paragraph --></p> <p><!-- wp:spacer {"height":"30px"} --></p> <div style="height:30px" aria-hidden="true" class="wp-block-spacer"></div> <p><!-- /wp:spacer --></p> <p><!-- wp:paragraph --></p> <p>Bob is responsible to create Keysight’s battery testing solutions roadmap by researching customer and industry trends and developing plans to meet emerging customer needs. He was product manager for several generations of power supplies, including the first modular power system introduced by HP in 1989.  He has also managed Agilent’s power supply test systems business, wireless power business, and battery test systems business.</p> <p><!-- /wp:paragraph --></p>