【摘要】 以2SD106A驱动模块为核心设计了一种适用于逆变式空气等离子切割机的驱动电路,阐述了电路的构成和工作原理,给出了电路的关键参数。实验结果证明该驱动电路抗干扰能力强,工作稳定可靠,延迟时间短,保护功能完善,很适合应用于电磁环境恶劣的逆变式空气等离子切割机。更多还原

【Abstract】 A new drive circuit based on a driver module called 2SD106A is designed for an air-plasma-cutting inverter and some critical parameters are figured out.This drive circuit is proved to be credible,less delay,powerful and full of protecting functions,which is very fit for the air-plasma-cutting inverter that works at condition with serious electromag-netic interference(EMI).更多还原