High-Voltage Power Supply for Four-Quadrant Dielectric Elastomer Actuators.

ABSTRACT: Dielectric elastomer actuators (DEAs) are emerging as promising candidates for various applications in robotics and optical devices due to their lightweight, miniaturization potential, high energy density, simple structure, and low power consumption. However, their effective actuation always demands sophisticated high-voltage driving circuits that are compact and responsive. DEAs need to be capable of generating intricate high-voltage waveforms or simultaneously controlling multiple quadrants with distinct high-voltage levels. This paper proposes a high-voltage power supply for DEAs, featuring a four-quadrant high-voltage driving circuit. The circuit is capable of independently generating high-voltage signals ranging from 100 V to 6000 V and producing arbitrary waveforms with adjustable fr

SUBMITTER: Xing H 

PROVIDER: S-EPMC11435627 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature