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FAQ: HOW CAN LOSSES IN ELECTRIC-VEHICLE REACTORS BE ACCURATELY MEASURED?

May 4, 2023

Reactors used in electric vehicles must be accurately measured to ensure they
exhibit minimal losses. A high-resolution power analyzer and precisely
calibrated current sensor can make these measurements to help guarantee an
extended battery life.

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Reactors—inductors used in electric vehicles—smooth out waveforms and prevent
spikes in high-frequency DC/DC and AC/DC converters. To extend vehicle battery
life and driving range, manufacturers must precisely measure these reactors to
ensure they contribute minimal losses, and they must be measured while subjected
to the square-wave voltages and triangle-wave currents that will be present
under normal vehicle operation.

Check out these FAQs to learn how a high-resolution, fast-sample-rate power
analyzer and precisely calibrated current sensor can accurately measure reactor
winding and core losses to ensure that reactors remain within specified
tolerances.


This content is sponsored by:

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