1) Three-phase Double-switch Rrectifier
三相双开关变换器
2) inverter
[英][in'və:tə] [美][ɪn'vɝtɚ]
变换器;倒相器;转换开关
3) three-phase soft-switching inverter
三相软开关逆变器
1.
A new three-phase soft-switching inverter is presented for permanent magnet brushless DC motor(BLDCM) drive to reduce high turning-on loss,high du/dt,high noise and high EMI.
针对由MOSFET组成的传统三相逆变器存在高开通损耗、高du/dt、高噪声以及高EMI等问题,提出了一种应用于永磁方波电动机驱动的三相软开关逆变器拓扑电路。
4) Back EMF method
四开关三相逆变器
1.
To low the cost of the controller,the Back EMF method is adopted to control the Brushless DC Motor.
然后详细分析了四开关三相逆变器的工作原理,并指出其本身固有的几个缺点:一是四开关三相逆变器输出电压矢量不对称;二是非可控相绕组在反电动势作用下续流引起的电流波形畸变;三是直流母线电容电压平衡问题。
5) Switching converter
开关变换器
1.
Reducing EMI of switching converter with chaos;
混沌抑制开关变换器电磁干扰的研究
2.
Multilayer feedforward neural network and its application for switching converters;
多层前馈神经网络及其在开关变换器中的应用
3.
On the basis of Iterated Nonlinear Mappings,chaos in PWM Buck switching converter operating in continuous conduction is investigated,the switching instant,the inductor current and capacitor voltage are all obtained,and the analysis method is verified by PSPICE simulation.
本文以闭环PWM控制的Buck开关变换器为例,采用非线性迭代映射法对电感电流连续模式下变换器中出现的混沌现象进行了分析研究,确定了开关转换时刻及转换时刻的输出电压和电感电流的值,最后采用PSpice进行了计算机仿真验证。
6) converter
[英][kən'vɜ:tə(r)] [美][kən'vɝtɚ]
开关变换器
1.
Chaotic point process description of converter discrete subsystem and EMI suppression;
开关变换器离散子系统混沌点过程描述及EMI抑制
2.
Investigation of Passivity-Based Control of DC/DC Converter;
DC/DC开关变换器的无源控制方法
3.
Study on stability of nonlinear closed-loop system based on integrate function control of BUCK power converter;
降压型开关变换器非线性闭环控制系统的稳定性分析
补充资料：变换器式功率因数表(见变换器式电表)
变换器式功率因数表(见变换器式电表)
transducer type power factor meter
b lanhuonq一sh一gongl口y一nshub(ao变换器式功率因数表(transdueer type powerfaetor meter)见变换器式电表。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条