International Transactions on Electrical Energy Systems

Research Article

Design of an Interleaved High Step-Up DC-DC Converter with Multiple Magnetic Devices for Renewable Energy Systems Applications

Table 2

Performance comparison of the proposed converter.
ConvertersTechniquesNumber of componentsMeasured efficiency
S/D/C/W/C/T
[28]CI + BIT + VMC2/6/3/7/5/23
[31]CI + VMC2/5/2/4/4/17
[35]CI + BIT + SC2/5/3/7/5/22
[38]CI + VMC2/6/2/6/5/21
[39]CI2/6/2/6/5/21
[40]VMC2/4/2/2/4/14
[41]VMC + CI2/7/2/4/7/22
[43]BIT2/4/3/5/3/17
ProposedCI + BIT2/4/3/7/3/19
CI, coupled inductor; BIT, built-in transformer; VMC, voltage multiplier cell; SC, switched capacitor; K, number of VMC; S, switch; D, diode; C, core; W, winding; C, capacitor; T, total.