The emergency generator and switchboard can keep power supply in case of failure of main power supply.
应急发电机和应急配电板能在主电源失灵的情况下维持电力供应。
GTO dc chopper is adopted for the main power supply while the switch mode control with derivative feedback loop is adopted for the main controller.
主电源采用GTO直流斩波器。主控采用带微分反馈环节的开关斩控模式。
The electronic equipment is widely applied to aircraft electric power system, so power quality problems in AC main power supply system cause more and more attention.
在飞机电气系统中，随着电力电子装置的广泛应用，交流供电系统的电能质量问题受到越来越多的关注。
This topic using LM2576 as the main power supply devices, with the PIC series of microcontrollers, power supply and battery to achieve a comprehensive intelligent management.
本课题采用LM2576作为电源主功率器件，配合PIC系列单片机，实现电源供电及电池的全面智能管理。
This topic using LM2576 as the main power supply devices, with the PIC series of microcontrollers, power supply and battery to achieve a comprehensive intelligent management.
本课题采用LM2576作为电源主功率器件，配合PIC系列单片机，实现电源供电及电池的全面智能管理。
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