求翻译：本文对综合励磁控制系统的硬件与软件进行了研究与设计。传统的励磁控制系统只有一套IGBT功率单元、信号采集电路和DSP调节器，存在故障排查难度大且故障停机时间长等缺陷，本文主要对综合励磁控制系统的功率回路和控制回路进行了设计，采用双套IGBT功率单元、信号采集电路和DSP调节器，在系统故障发生时，经自动或手动切换后能快速正常运行。在软件方面本文主要对主程序和中断服务程序进行了设计。是什么意思？

In this paper, the excitation control system hardware and software research and design. Traditional excitation control system is only a igbt power unit, the signal acquisition circuit and the DSP regulator, there are troubleshooting difficult and downtime for a long time defects, this paper mainly o

This article in the integrated Excitation Control system hardware and software to conduct the research and design. Traditional Excitation Control system there is only a single power unit, IGBT signal acquisition circuitry and DSP regulator, there are troubleshooting difficulty and downtime for such

This article on excitation control system of comprehensive research and design of hardware and software. Traditional of Lai magnetic control system only a IGBT power unit, and signal collection circuit and DSP regulator, exists fault troubleshooting difficulty large and fault downtime time long, def