中频发电机

中频发电机调频系统研究

The research of frequency modulation system of the medium frequency generator

本文给出降低中频发电机噪声的方法。

This paper presents the methods of reducing medium frequency generator noise .

中频发电机对检测装置的干扰剖析及EMI滤波器的实现

Analysis of the Interference of Intermediate Frequency Generator on Detection Device and the Realization of EMI Filter

中频发电机AC-DC整流模块的共模干扰研究

Research on Common-Mode Electromagnetic Interference in the AC-DC Rectification Module of Intermediate Frequency Generator

基于中频发电机AC-DC整流模块产生共模干扰的机理，利用频域法对共模干扰电压进行了计算，并通过MATLAB数学仿真得到了其频谱图，该方法可以推广到其他电力电子系统的电磁干扰分析计算中。

Based on the mechanism of the common-mode EMI from AC-DC rectification module of intermediate frequency generator , the voltage of common-mode EMI is calculated using frequency domain method , and the spectrum diagram is obtained by mathematical simulation via Matlab .

中频发电机高精度整流电路的设计

Design of High Precision Rectifying Circuit for Intermediate Frequency Generator

稀土永磁在中频发电机中的应用

The application of rare earth permanent magnets ( REPM ) to medium-frequncy generators

中频发电机调压系统研究

The research of adjusting induction-type medium-frequency generator 's voltage

降低中频发电机噪声的尝试

The Experiment of Reducing Medium Frequency Generator Noise

中频发电机的优势在于可以作为移动式高性能电源为各种特殊环境、特殊条件下的用电系统提供高性能、稳定、可靠的电力能源。

The advantages of IF generators are they can supply high-performance , stable , reliable electricity energy for a variety of special circumstances and special conditions of the electricity system as hign-performance mobile power .

近年来，为适应发电机组轻型化和小型化的要求，采用高速汽油机、永磁中频发电机和逆变技术成为小型便携式汽油发电机组的发展方向。

In recent years , to adapt the request of " light " and " miniaturization ", adoption of high-speed gasoline engine , permanent magnetism generator with intermediate frequency and inverter technology becomes the direction of small gasoline generators development .

文中分析了带有整流模块的中频发电机产生共模干扰的主要原因是由于漏抗的存在，整流换相并不是一个瞬态过程，在换相重叠角期间，u+或u-存在跳变。

Because of the leakage reactance , the process of rectifying and changing phase are not transient . During the process there are several jumps with u ~ + and u ~ - , which are the main cause of common-mode EMI .

同时根据中频汽油发电机的工作特性，进行了各种设计方案的对比，确定了电源主电路的拓扑结构和控制方案；

Accordingly to the principle of work of the intermediate frequency gasoline engine generator , the topological structure and control scheme of the main circuit is selected through the contrast of various projects .