| 摘要 |
The invention relates to a boost converter (1a...1f) of the traditional type, which additionally comprises a voltage source (V) connected to the ground potential, and a) a second switch (S2), which connects the output of the voltage source (V) to the input potential of the boost converter (1a, 1b, 1d, 1e, 1f), or b) a second diode (D2), which connects the output of the voltage source (V) to the input potential of the boost converter (1c...1f), wherein the flow direction of the second diode (D2) points in the direction of the input potential, or c) a combination of a) and b). The invention further relates to a method for operating such a boost converter (1a...1f). |
