摘要 |
PROBLEM TO BE SOLVED: To provide a power conversion device having high power conversion efficiency for producing an output waveform with less distortion on a target waveform. SOLUTION: In power conversion technology, the voltage of a load and a current are controlled by a linear voltage controller and a PWM current controller, respectively. This solves problems on the distortion on the target waveform, follow-up and power loss. COPYRIGHT: (C)2006,JPO&NCIPI
|