对三相逆变电源的逆变电路、驱动电路、工作电源、保护电路和稳压反馈电路进行了设计研究；

Then the article designs and researches inverter circuit, driver circuit, working power supply, voltage regulator feedback circuit protection circuit of three-phase inverter power.

youdao

为了提高大功率三相逆变电源系统运行的安全性、可靠性、可控性和自动化程度，设计其监控系统是必要的。

It is necessary to design the monitoring system of high-power three-phase inverter to improve its levels of safety, reliability, control and automation.

youdao

为了提高大功率三相逆变电源系统运行的安全性、可靠性、可控性和自动化程度，设计其监控系统是必要的。

It is necessary to design the monitoring system of high-power three-phase inverter to improve its levels of safety, reliability, control and automation.

youdao