Showing 81–84 of 116 results

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    Best Practices for EV Cell Testing

    In this webinar, we will begin with an overview of the typical structure of automotive EV programs, along with how the APQP phase gate process aligns to the key milestones of Automotive Component Verification (DVP & PVP) validation plans. Key considerations for testing progress tracking, reporting and the range of different tools and strategies will be discussed. This includes the importance of rigorous test procedure definition and equipment set-up verification to ensure highest quality data and reporting. A review the relevant standards will be presented along with examples of OEM specific testing areas. We conclude with a summary of the best practices our team has developed thru our EV testing programs conducted at Energy Assurance LLC’s Hopkinton test facility.

    This webinar will focus on the following key topics:

    • Typical EV program structure overview and APQP process
    • Effective reporting and communication strategies
    • Procedure definition and development
    • Ensuring proper test set-up preparation and execution
    • EV relevant testing standards and customer specific testing

    Presenter
    Mike Strzepa – General Manager at Energy Assurance

    Mike Strzepa is Energy Assurance’s General Manager at their EV/Med-Large format test center in Hopkinton MA. He graduated with an MSME from UMASS and has over 35 years of experience in high tech. Prior to joining Energy Assurance, Mike had served the past 11 years in the battery industry at A123 Systems as Chief engineer and in program/test management roles with major OEM customers.

    Energy Assurance is a proud sponsor of this event.

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    Augment Your Battery Research With Non-Ambient In Operando XRD

    Recently, in operando research on batteries with XRD system in room temperature has provided great understanding on the dynamic migration of the electrode materials during the charge cycle. However, a battery may work perfectly at ambient temperature, but actual environment may cause unexpected performance degradation and safety risks. To investigate battery stability under non-ambient conditions, we are introducing 2 variable temperature electrochemical cell (VTEC) battery stages with heating and cooling feature between -10°C and 70°C on the Empyrean XRD platform. In combination with comprehensive instruments control software and powerful data visualization and analysis tools made for large XRD datasets in HighScore Plus, we provide the most advanced in operando in situ solutions to accelerate your battery research.

    This webinar will focus on the following key topics:

    • Advanced non-ambient in operando studies on batteries with Empyrean XRD system
    • Synergy amongst potentiostat, Empyrean and temperature controller
    • Fully automated data analysis with HighScore Plus
    o electrode phase identification and quantification
    o crystal structure and defects analysis
    o cluster analysis
    o intuitive and powerful visualization tools made for in-operando experiments

    Presenter
    Zhaohui Bao – Product Manager at Malvern Panalytical

    Zhaohui obtained his Ph.D. in Materials Science and Civil Engineering from the University of Grenoble in France. He joined the XRD application team in Malvern Panalytical since 2012. He is currently working as the Empyrean product manager. His responsibility covers product marketing, sales enablement, product development, and other life cycle management on the Empyrean XRD system.

    Malvern Panalytical is a proud sponsor of this event.

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    Comprehensive Analysis of Degraded PE Fuel Cells by Durability Tests

    As a sustainable power source for automobiles, PEFC (Polymer Electrolyte Fuel Cells) have been investigated for further improvement of their durability. In general, the degradation of PEFCs is caused by various factors under operation. Thus, a comprehensive analysis is required to understand these important degradation factors.

    This presentation will share evaluation by multi-analysis method of degraded PEFCs after their cycling. It was found that Si was contaminated in the cathode catalyst layer, and that Pt particles were enlarged in the cathode catalyst layer near the cathode gas outlet area. In addition, it was found that the degradation of the ionomer was more likely to occur near the cathode gas inlet area.

    This webinar will focus on the following key topics:

    • Polymer electrolyte fuel cells (PEFCs)
    • Durability test
    • Ionomer
    • Comprehensive degradation analysis

    Presenter
    Tomohiro Sakata – Senior Research Chemist at Toray Research Center

    Tomohiro Sakata is senior research chemist using photoelectron spectroscopy at Toray Research Center. He received Ph.D. in surface physics in 2014. He worked at Innovation Research center for fuel cells, the University of Electro-Communications after postdoc at RWTH Aachen university. His area of expertise is in the analysis of semiconductors using photoelectron spectroscopy and fuel cells using X-ray absorption fine structure.

    Toray Research Center, Inc. is a proud sponsor of this event.

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    Advancing Battery Cell Quality – Cutting-Edge Testing Solutions for Improvement

    Discover novel testing techniques for high-quality battery cell production, such as Electrochemical Impedance Spectroscopy (EIS), Alternating Current Internal Resistance (ACIR), and scientific machine learning.

    Learn about the unique challenges of manufacturing battery cells, including chemical and structural defects. Understand the strategic placement of these tests in the manufacturing process to maximize defect detection without sacrificing throughput. Uncover how data plays a crucial role in reducing costs, increasing throughput, and mitigating risks by focusing on collecting the right data at the right time.

    This session is essential for battery cell manufacturing professionals aiming to optimize yield, quality, and throughput through effective testing and inspection techniques.

    This webinar will focus on the following key topics:

    • Identify key challenges and industry trends for battery cell production
    • Learn about cutting edge test and inspection techniques (EIS, ACIR, scientific machine learning)
    • Get insights to optimize cell testing during production to improve yield, quality, and throughput
    • Hear about today’s industry use cases such as the Battery Innovation Center

    Presenters
    Davide Cotterle, Sr. Application Engineer – EV at NI
    Manuel Hofmann, Chief Solutions Marketer – Cell Test at NI

    NI is a proud sponsor of this event.

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