emaq
Member level 4
Is it possible to combine lead-acid batteries with super-capacitor cells in a DC-DC converter? I have gone through few research articles at IEEE but could not find a simple practical system for EVs.
What I need is to maintain the lead-acid battery capacity when high current is drawn (Peukert Law) and, that current should be supplied by the super-capacitor bank. All this should be combined in a 3kW DC-DC converter for Vin = 24V and Vout = 60V.
Any suggestion for design or reference to some research article with measurement results or, reference design will be appreciated.
What I need is to maintain the lead-acid battery capacity when high current is drawn (Peukert Law) and, that current should be supplied by the super-capacitor bank. All this should be combined in a 3kW DC-DC converter for Vin = 24V and Vout = 60V.
Any suggestion for design or reference to some research article with measurement results or, reference design will be appreciated.