部落格: #BATTERY TEST

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Battery Emulation Testing for Repeatable and Efficient Results Wednesday, April 24, 2024 作者： Craig Frahm

How can we test battery-powered electronics? If we test with a battery or a battery pack, we are working with a voltage source that does not have a constant output. The battery output is not repeatable and must be disposed of if it is a primary battery or re-charged if it is a secondary battery. We could use a conventional power supply, but we cannot ensure that the electronics perform correctly …

#Battery Test #Bidirectional Power Supplies #EV Battery

Testing Battery Cells, Modules and Packs with a Single Instrument Friday, November 10, 2023 作者： Craig Frahm

Battery technology continues to evolve, providing powerful energy solutions for various applications, from portable electronics to electric vehicles. However, ensuring the reliability and safety of batteries through testing is no easy feat. Battery test engineers encounter numerous challenges, such as the need for accurate data, adaptable test systems and space limitations in production facilities …

#Battery Test #EV Battery

Repurposing and Recycling EV Batteries Tuesday, July 6, 2021 作者： Craig Frahm

It’s no secret that there are more electric vehicles (EVs) on the road today than ever. Since 2015, the number of electric vehicles worldwide has grown from 1.4 million to more than 8 million today. Because EVs emit far fewer hydrocarbons than vehicles powered by internal combustion engines, they are an important part of the plan to combat climate change. EVs do, however, present other challenges …

#Autoranging #Battery Test #Bidirectional Power Supplies #Electronic Loads