电源子系统 meaning in English

power supply subsystem
pss

Recommended practice for electronic power subsystems : parameter definitions , test conditions , and test methods
电子电源子系统的推荐实施规程:参数定义试验条件和试验方法
The main hardware modules are discussed such as dsp subsystem , gap check subsystem and power source subsystem , the software architecture , interface architecture and i / o interface assignment is investigated and designed
在硬件方面讨论了该系统的主要硬件模块，如： dsp子系统、间隙检测和智能化电源子系统。