双有源桥DC-DC变换器直流母线特定谐波的主动抑制

AC coupled dual active bridge (DAB) dc-dc converters typically use phase shifted square wave (PSSW) modulation to manage the power flow between two dc sources. With this scheme, the current flowing between the converter bridges injects high-magnitude current harmonics into each dc port at multiples of the primary switching frequency, which can excite resonances in the LC circuits created by parasi...