-

Certification Challenges for Secondary Use EV Batteries
As the 1st generation of Lithium-ion based hybrid and battery electric vehicles are reaching end-of life, or original traction batteries are being replaced with new batteries, the interest in secondary life or repurposing of these batteries continues to grow. Lithium-ion batteries present several challenges to Auto OEM’s, Recyclers and waste operators. Repurposing of EV batteries for non-automotive applications also creates new challenges for certification and acceptance by AHJ’s (Authorities Having Jurisdiction). This webinar discusses the current market challenges and concerns, while providing a roadmap of the current options for various usage cases of reused or repurposed EV batteries.
This webinar will focus on the following key topics:
• Understand the usage cases for secondary life batteries
• Review market drivers for secondary use batteries
• Review the concerns of battery and cell manufacturers with re-use of lithium-ion batteries
• Discuss the unique challenges to certifying used batteries for new applications
• Discuss current options for certification in the US market
Presenter
Rich Byczek – Global Technical Director for Transportation Technologies at Intertek
Rich has over 20 years of experience in product development and validation testing, 14 of which have been spent at Intertek. Mr. Byczek is also an expert in the areas of energy storage, audio equipment and EMC testing. He sits on several SAE, IEC, UL and ANSI standards panels, focusing on Energy Storage and Electric Vehicle Technologies. He holds a Bachelor of Science in Electrical Engineering from Lawrence Technological University in Southfield, Michigan, and is based at the Intertek facility located in Plymouth, Michigan.
Buy Now
-

Development and Testing of Electric Drives and Battery Management Systems
Many types of hybrid and electric drive (E-Drive) control systems are being developed for platforms in several industries. These systems also use Battery Management Systems (BMS) to handle their demanding power needs. However, the development of these technologies brings increased system complexity, evident in the many platform variants and control algorithms of various electronic control units (ECUs).
dSPACE provides comprehensive solutions for E-Drive or BMS development, from providing proper hardware I/O interfaces for prototyping/testing these applications to real-time models for simulation of these controlled systems. There is also the need for consideration of power and safety requirements and precision of the simulation or control capability.
This presentation will cover RCP and HIL systems and models for the development and validation of E-Drive and BMS control systems. Specific implementation techniques for model processing and interfaces in real-time along with critical power interface and electrical hardware functionality will be shown.
This webinar will focus on the following key topics:
• Real-time Simulation Models for Electric Motors and Battery Systems
• Rapid Prototyping hardware for E-Drive and BMS Development
• Hardware-in-the-Loop (HIL) Simulators for testing E-Drive/BMS Systems
Presenter
Jace Allen – Lead Technical Specialist – Simulation & Test Systems at dSPACE Inc.
Jace is the Lead Technical Specialist for Simulation and Test Systems at dSPACE, Inc, having designed and managed over 200 Hardware-in-the-Loop (HIL) system implementations for various customers. In the past 20 years he has handled many diverse modeling, controls, and simulation test applications in the Automotive, Commercial Vehicle, and Aerospace areas. His background includes modeling, simulation, and product development for vehicle powertrain, safety/security systems and also software development with embedded controls tools. He is a member of SAE, IEEE, and AIAA and has published 10 SAE Papers.
Buy Now
-

BIS Tutorial Course 1/3: Introducing Battery Intelligence Systems (BIS)
FREE Webinar – Voltaiq is a proud sponsor of this event.
While the industry is familiar with the battery and its BMS (battery management system), very few are aware of the critical need for a missing third layer, the Battery Intelligence System (BIS) needed to enable the leap in battery yield, energy density, and lifetime the industry is calling for.
Battery Intelligence Systems are needed to leverage the latent value sitting in data that companies are collecting today, including but not limited to: data generated in battery factories in Asia, product OEMs around the globe, and ‘data lakes’ collecting data from systems in the field.
Your organization already has the building blocks to enable BIS. In this webinar we’ll show you the benefits of unlocking the value of your battery data.
This webinar will focus on the following key topics:
• The need for Battery Intelligence
• State of the industry: insufficient resources to meet aggressive electrification goals
• State of data today: “Treating it like a mushroom and watching it grow”
• Automation of standard analyses
• Traceability with Battery Digital Twins
Presenter
Dr. Tal Sholklapper – CEO at Voltaiq
Dr. Tal Sholklapper is the CEO of Voltaiq. Before co-founding Voltaiq, Dr. Sholklapper was the lead engineer on a DOE ARPA-E funded project at the CUNY Energy Institute, developing an ultra-low-cost grid-scale battery. Prior to his work at CUNY, Dr. Sholklapper co-founded Point Source Power, a low-cost fuel-cell startup based on technology he developed while at Lawrence Berkeley National Laboratory. Dr. Sholklapper has a BS in Physics and Applied Mathematics and an MS and PhD in Materials Science and Engineering from UC Berkeley, where he holds the honor of completing the fastest engineering PhD in two and a half years.
Voltaiq is a proud sponsor of this event.
Buy Now
-

Battery Selection Tutorial Course 2/3: Beyond the Standards: Device-Specific Testing
After choosing your cell and manufacturer (Part 1 of this series), most likely, they will have passed the tests of various standards organizations. However, depending on your operating environment, you may need to go above and beyond the baseline to ensure your product operates as intended. This webinar is Part 2 in a three-part series and will review a variety of factors to consider in your device-specific testing, including designing tests to predict the outcomes of various user-abuse scenarios, understanding the mechanisms of gas generation, capacity retention based on different voltage windows, and what happens if you need to cycle your cells outside of their operating range (outside in an Arizona summer or Minnesota winter, for example).
This webinar will focus on the following key topics:
• User-abuse scenarios to prevent against
• Causes and effects of various gas generation mechanisms
• Voltage limits
Presenter
Exponent – a multidisciplinary engineering and scientific consulting firm with significant experience in various aspects of battery design, safety testing and failure analysis.
Buy Now