COMMANDE D un convertiseur AC/DC 脿 deux niveaux par hysteresis
标签： convertiseur hysteresis COMMANDE niveaux
上传时间： 2017-03-30
上传用户：nairui21
COMMANDE D un convertiseur AC/DC 脿 deux niveaux par MLI
标签： convertiseur COMMANDE niveaux deux
上传时间： 2013-12-20
上传用户：zq70996813
AC/DC三电平变换器，Matlab/Simulink建模仿真
上传时间： 2017-04-25
上传用户：anng
Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was through SCRs for many years. As transistors became capable of controlling larger currents and switching the large currents at higher frequencies, the AC servomotor became used more often. Early servomotors were specifically designed for servo amplifiers. Today a class of motors is designed for applica-tions that may use a servo amplifier or a variable-frequency controller, which means that a motor may be used in a servo system in one application, and used in a variable-frequency drive in another application. Some companies also call any closed-loop system that does not use a stepper motor a servo system, so it is possible for a simple AC induction motor that is connected to a velocity controller to be called a servomotor.
标签： motors Servomotors servomotors available
上传时间： 2014-08-10
上传用户：源码3
parallel connected pFC controller ac to dc dc to dc converter
标签： controller connected converter parallel
上传时间： 2017-05-20
上传用户：gxf2016
基于 TI UCD3138 的 AC-DC 360W 数字化服务器电源方案基于 TI UCD3138 的 AC-DC 360W 数字化服务器电源方案
上传时间： 2022-01-01
上传用户：fliang
基于ST STM32F334C8 AC-DC 2KW On Board Charger数字电源方案基于ST STM32F334C8 AC-DC 2KW On Board Charger数字电源方案
上传时间： 2022-01-02
上传用户：wangshoupeng199
采用FPS的反激式隔离AC-DC开关电源设计指南
上传时间： 2022-02-17
上传用户：qingfengchizhu
开关电源AC-DC解决方案直流输出DC 5V(2.4A)24V(0.5A) 原理图+PCB
上传时间： 2022-02-23
上传用户：
AC-DC 5V1A专用小功率开关电源DK106（PCB源文件+变压器参数+BOM清单）.
上传时间： 2022-06-19
上传用户：
