ENERGY TRANSFER CONTROL DEVICE WITH ACTIVE CONTROL OF ELECTROMAGNETIC INTERFERENCE

摘要

The invention relates to an energy transfer control device (5.1-5.8) including a first set of switches (51) connected to both the second terminal (P1) and the third terminal (P2), a second set of switches (53) connected to both the fourth terminal (P3) and the third terminal (P2), the first set of switches (51) comprising a first diode (51c) of which the cathode is connected to the third terminal (P2), and a second basic switch (51b) connected in parallel with the first diode (51c), the second set of switches (53) comprising a second diode (53b) of which the cathode is connected to the third terminal (P2), and a first flyback diode (56) of which the anode is connected to the first terminal (M) and of which the cathode is connected to the anode of the second diode (53b). The invention is characterized in that the first set of switches (51) further comprises: a third diode (51e) of which the anode is connected to the anode of the first diode (51c), and a basic switch (51d), referred to as the fourth basic switch, connected in parallel with the third diode (51e).