This week Charged is hosting a virtual conference on EV engineering that’s free to attend. The conference includes live webinar sessions with interactive Q&As and on-demand webinars. View the daily session schedule online here. All of the live sessions will be recorded and available to view after the broadcasts. The recorded videos can be accessed on each session’s registration… Read more »
Search Results Found For: "Battery venting"
Boundary testing EV charging stations (Webinar)
Electric vehicle charging station manufacturers face a number of challenges, including connectivity issues, component problems, and incompatibility. How do you know if your DC charger can handle the boundary cases it may face in the field? Well, you test. However, testing has its own challenges. Along with testing the charging process and safety mechanisms, one… Read more »
Discover the future of EV measurement with the Power Analyzer PW8001
Sponsored by Hioki. A key challenge in developing Battery Electric Vehicles (BEVs) is extending the driving range through improved energy efficiency. Unlike fossil fuels, batteries have a lower energy density, necessitating large-capacity batteries to match the range of internal combustion engines, which inadvertently increases vehicle weight and decreases energy efficiency. Thus, there is a pressing… Read more »
Download Eaton’s 2024 eMobility technology guide
Sponsored by Eaton.Revolutionizing the journey to safe, reliable and efficient EVs In the fast-paced evolution of electric vehicle (EV) technology, it is important to expand what is considered with automotive safety. Eaton combines its automotive and commercial vehicle expertise with electrical insights to offer proven safety-focused technologies that reliably protect both people and EV systems…. Read more »
Under Fire: Reevaluating Torch and Grit Testing Parameters
Sponsored by Aspen Aerogels. The safety of Li-ion batteries relies on containing single-cell thermal runaway (TR) events so that they cannot propagate into adjacent cells, triggering a cascading failure. While the thermal energy released during a runaway event can take multiple pathways, the most significant are: The first can be controlled with high-performance insulation materials… Read more »
A twist in ultrasonic metal welding
Sponsored by Telsonic. Ultrasonic-based processes and EVs have much in common: efficiency, performance capability, reliability, connectivity, and eco-friendliness are among the essential characteristics that they both possess. The torsional ultrasonic welding procedure called SONIQTWIST® was developed by Telsonic AG in 2006 and quickly established itself as the joining procedure for a great variety of plastics… Read more »
Energy expert: Updated US Hydrogen Strategy is better, but still designed to prop up the fossil fuel industry
Michael Barnard writes on a wide variety of e-mobility and renewable energy topics. In a recent article for CleanTechnica, he discusses the latest edition of the US National Clean Hydrogen Strategy and Roadmap, a policy document that the DOE produces and updates periodically. Barnard’s piece is a detailed and highly technical discussion of a complex… Read more »
Will EV adoption “crash the grid?”
One of the favorite tropes of the anti-EV crowd is that converting all vehicles to EVs will “crash the grid.” Those of us who regularly speak with execs at electric utilities and charging infrastructure providers aren’t too worried about this. However, as they say, the plural of anecdote is not data, so perhaps a mathematical… Read more »
Designing DC fast chargers for next-gen EVs
Sponsored by LittelfuseSupercharged solutions that provide for fast charging reliability, efficiency, and safety The adoption of electric vehicles will reduce pollution and help slow the effects of climate change. A significant impediment to broader EV adoption is both a public charging infrastructure that can support long-distance travel and chargers that can recharge an EV battery… Read more »
Amorim Cork Composites introduces new range of sealants for EV batteries
Portugal-based Amorim Cork Composites, building on past development of sealing and aerospace applications, has introduced a range of products for sealing, housing and cell spacing that are designed to protect key components of EV batteries by preventing heat propagation during thermal runaway episodes. According to Amorim, cork’s low density, low thermal conductivity, heat resistance, cushioning… Read more »