| |
A Robust and Effective Control Method for the Cascaded Buck-Boost Converter Using a Single Controller
| [View]
[Download]
|
| Author(s) |
Eric FRITZE, Bogdan-Adrian MIREA, Oliver WOYWODE, Klaus F. HOFFMANN |
| Abstract |
This paper proposes a simple but robust control method for the effective operation of the cascaded buck-boost converter using only one output voltage controller in combination with logic circuits. The converter has an input voltage range from 450 V to 750 V, providing an output voltage of 600 V and up to 15 A RMS output current. An analytical single-controller design approach shows stable and robust behavior throughout the whole input voltage range in both continuous conduction mode (CCM) and discontinuous conduction mode (DCM). |
| Download |
| Filename: | 0462-epe2023-full-16483492.pdf |
| Filesize: | 1.681 MB |
|
| Type |
Members Only |
| Date |
Last modified 2023-09-24 by System |
| |
 |