How to implement a battery charger and discharging.
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Joel Van Sickel on 18 May 2022
most converters have two loops, one for current, and one for voltage. When you switch from CV to CC, you simply remove the voltage reference loop and command just the current. How the loops are implemented is completely dependent on your topology, and there are many different multilevel topologies that might be relevant. TI provides a nice paper on doing this for dc/dc converters. You would use a dc/dc converter for battery charging. Inverters are AC converters. There are examples of this on file exchange as well.