Hi, I work in R&D and we need to charge and discharge EV battery packs. I am looking for a high speed EV battery tester that can be rack mounted and with high power density. Any suggestions?
I like this one: https://testforum.net/what-is-battery-test/ They have a dedicated section just for EV battery pack testing.
not sure if they have reviews or not but I see Keysight, ITECH, Chroma, and other brands might be worth asking around, someone might know better --> https://testforum.net/what-is-automatic-test-equipment-ate/ good luck with your work!
The new technologies in the E-Mobility markets require even more bandwidth due to the efficiency increase of the inverters. For power consumption, measurements of voltage and current must be performed safely and with no influence of the impedance of the car. The new SIRIUS XHS data acquisition system from Dewesoft is the first DAQ device ever that comes standard with Hybrid ADC technology capable of doing both high bandwidth transient recording and very high dynamic alias-free acquisition. It makes it possible to measure power during real drive tests accurately, and with no influence of the cable shield. https://dewesoft.com/products-news/next-generation-power-analyzers
