Active Voltage Bus System and Method

摘要

A voltage converter (110, 210) having a first bidirectional voltage line (112, 212), a second bidirectional voltage line (114, 214), a power storage element (L1) arranged between the first bidirectional voltage line and the second bidirectional voltage line, a switch element electronically coupled to the power storage element, a controller (141) for controlling the switch, and the controller configured and arranged to adjust a current flow between the first voltage line and the second voltage line such that a voltage level on the second bidirectional voltage line is substantially maintained at a target DC voltage.

主权项

1. A voltage converter comprising:
a first bidirectional voltage line; a second bidirectional voltage line; a power storage element arranged between said first bidirectional voltage line and said second bidirectional voltage line; a switch element electronically coupled to said power storage element; and a controller for controlling said switch, said controller configured and arranged to adjust a current flow between said first voltage line and said second voltage line such that a voltage level on said second bidirectional voltage line is substantially maintained at a target DC voltage.