auxiliary power supply design

Next the design process of this power supply, which include the main circuit design, control and auxiliary circuit design, are introduced in detail.

接着详细介绍了电力操作电源的设计过程，包括主电路的设计以及控制电路的设计。

Research and improve the performance of auxiliary power supply system to ensure stability, security, power train research and design staff is the main task.

研讨和完好辅帮供电体解机能，确保稳固、安齐的列车供电非研讨和设计己员从要的义务。

The hydraulic system design has mainly included the power supply, checks the part, the functional element, auxiliary part design.

液压系统的设计又主要包括了动力源，控制元件，执行元件，辅助元件的设计。