1.
A step-down transformer can reduced a voltage to whatever value is desired.
降压变压器能把电压降到所需的任何值。
2.
A step-down transformer has a turns ratio less than 1.
降压变压器的匝数比小于1。
3.
Discussion on setting calculation of 220 kV step-down transformer protection
220kV降压变压器保护整定计算的探讨
4.
Design and Simulation Analysis of a New Electronic Step-down Transformer
一种新型电子降压变压器的设计与仿真分析
5.
Design of Low Dropout Voltage Linear Buck Regulator and Modeling of Related Device;
LDO线性降压变换器的设计及相关器件建模
6.
A New Buck Converter Based on Fuzzy Control;
基于模糊控制的新结构降压变换器的研究
7.
The Top-Down Design of a Monolithic Current Mode Buck Converter with Synchronous Rectification;
单片同步电流模式降压变换器的Top-Down设计
8.
The Experiment Simulation System of Transformer Relay Protection in Main Transformer Station
总降变变压器保护实验仿真系统设计
9.
variable pressure, rainfall, weather, speed
变化不定的压力、 降雨量、 天气、 速度
10.
Analysis of Transformer Noise and its Reduction
关于变压器噪音的分析及其降低方法
11.
Research and Design of Buck PWM DC/DC Converter;
降压型PWM DC/DC变换器的研究与设计
12.
Research of voltage sags detection method based on dq0 transform;
基于dq0变换的电压暂降检测方法研究
13.
Design of PWM Step-Down DC-DC Switching Converter
PWM降压型DC-DC开关变换器的设计
14.
Research for Approximation Algorithm of High-frequency Model of Transformer Windings
高频变压器绕组模型的降阶算法研究
15.
Application of ventilation and cooling measures to large transformers
通风降温措施在大型变压器上的应用
16.
Research on a New Control Method of Dual Buck Half Bridge Inverter
双降压半桥逆变器一种控制方法研究
17.
Power Transmission Model of Step-down Piezoelectric Transformer and Decomposition Analytic Approach for PT Converter
降压型压电陶瓷变压器功率传输模型及其变换器撕裂分析法
18.
The Research of Distribution Transformer Chopped Impulse Overvoltageproof Reactor;
能降低配电变压器截波过电压的电抗器的研究