This dissertation presents the application of ac-dc-ac power controllers to power systems with-phase-winding permanent-magnet synchronous generators.

Hand-type AC DC generator.

手摇交直流发电机.

It may examine Ac , Dc magnetic field 10 mT or corresponding currentvalue.

可检测10mT的交直流磁场及相应的电流.

Main circuit adopts the AC-DC-AC structure as main switch.

主电路采用交 — 直—交电压源型变频器.

Most of the gasoline generators are AC-DC-AC inverters in market now.

就汽油发电机而言,其中的电源模块目前市场上大部分采用交 - 直 - 交的变频模式.

Product imports, domestic electric power tools Brush, Brush AC-DC power generators.

产品有进口 、 国产电动工具用电刷, 交直流发电机用电刷.

It may examine Ac , Dc magnetic field ≤10 mT or corresponding currentvalue.

可检测≤10mT的交直流磁场及相应的电流.

The article proposed the split-ring direct current manostat based on the switch type AC-DC transformation.

文章基于开关式AC -DC 变换提出了开环直流稳压器.

My next stop took me to the AC-DC thermal voltage and current lab.

我的下一站是参观AC -DC 热电压和电流实验室.

In the main system, 100 Electronic ballasts are replaced by a large-power APFC AC-DC transformer.

主机具有分区控制, 自动调节亮度,自动开关和根据环境亮度开关等功能.在设计中采用一台大功率APFC方式 的AC-DC变换器代替100个电子镇流器的AC -DC 变换器.

Such generators are used oblique Direct hit turbine synchronous single-phase AC generator, composed of units ready.

这种发电机是采用斜击式水轮机直联永磁 单相 发电机组成的整装机组.

Synchronous Generator A synchronous generator is an AC generator haing a DC exciter.

同步发电机同步发动机是配有直流励磁机的同步交流发电机.

The DC electromotive force output by AC generator can have quite big pulsating voltage.

交流发电机输出的直流电动势会有较大的脉动电压.

Line-to-line voltage is the voltage between any two phases of an AC generator.

线电压,是指交流发电机任何两相间的电压.

Line-To-Line Voltage Line-to-line voltage is the voltage between any two phases an AC generator.

线电压线电压是指交流发电机任何两相间的电压.

Synchronous Generator A synchronous generator is an AC generator having a DC exciter.

同步发电机同步发起机是配有直流励磁机的同步交流发电机.

Ant colony algorithm ACA is a novel bionic evolutionary algorithm.

蚁群算法是一种新颖的仿生进化算法.

In 941 infertile women, the positive rate of AsAb , EmAb , AoAb , HCGAb, ATAb , ACA was 19.34 %, 11.05 %, 10.31 % , 7.26 % and 15.30 %, respectively.

941例女性中, 六种抗体的阳性率分别为19.34% 、 14. 96% 、 11.05% 、 10.31% 、 7.26%和15.30%.

Had ACA not been in vol-ved in the trade, investors might not have purchased the securities.

如果ACA未曾介入这一交易, 投资者也许不会购买这些证券.

A novel method for rapidly obtaining the GL-7-ACA acylase genes from the soil was presented.

提出了一条快速获取GL-7-ACA酰化酶基因的新方法.

Objective To explore the relationships between abortion and anticardiolipin antibodies ( ACA ) in serum.

目的研究流产与血清中抗心磷脂抗体 ( ACA ) 的关系.