Research on Energy Supply System Applied to Autonomous Underwater Observation Vehicles

Table 1

Comparison of the proposed converter to typical converters.

Topologies	No. of switches/diode/capacitors/inductance	Voltage gain	Switch voltage stress
Ref. [24]	1/5/4/2
Ref. [27]	2/4/4/2
Ref. [29]	4/6/6/1
Ref. [30]	1/3/4/2
Proposed	2/4/4/2