谐波分析仪

DSP在移动电站谐波分析仪中的应用

Application of DSP in the Harmonic Analyzer for Movable Power Station

基于嵌入式和DSP的电力谐波分析仪的设计

Design of a Power Harmonic Analyzer Based on Embedment and DSP

基于USB总线的谐波分析仪研究与设计

The Design and Research on the Harmonic Analysis Device Based on USB

本文设计了一基于USB总线的谐波分析仪，用FPGA芯片进行谐波计算，具有速度快、成本低、模块化等特点。

This paper introduces a harmonic analysis device based on USB , using FPGA to process the harmonic calculation , that has advantages such as high speed , low cost and modularization .

文中介绍了国内外电源专家广泛使用的PM系列功率谐波分析仪，其能满足通信电源研制生产和运行维护的测试要求。

The paper introduces PM series power analyzers commonly used by domestic and foreign experts in power supplies , which meets the requirements on measurement and testing on telecom power supplies in research and development or operation and maintenance .

应用准同步采样原理的谐波分析仪

A Harmonic Analyzer Based on the Quasi - synchronous Sampling Principle

高速数据采集与谐波分析仪的设计

The Design of High Speed Data Acquisition and Harmonic Analyzer

双三相实时电力谐波分析仪的研制和应用

Development and Application of the Double-Three - phase Harmonic Analyzer

用于通信电源测试的功率谐波分析仪&PM系列通用功率谐波分析仪简介

Brief on Universal Power Analyzer for Telecom Power Supplies

高精度实时手持式电网谐波分析仪设计方案

Design of a High-precision and Real-time Power Harmonics Analyzer

基于虚拟仪器技术的弧焊电源谐波分析仪

A harmonic analyzer for arc welding power supply based on virtual instrument technology

一种利用PC机实现的智能型谐波分析仪

A Kind of Intelligent Harmonics Analyser Implemented by PC

电力线路谐波分析仪采样计算方法的研究

A Study On the Method of Calculation and Sampling of Harmonics Analysor for

多功能电力谐波分析仪及其在电晕测量中的应用

Multifunctional Electric Power Harmonic Analyzer and its Application in the Measurement of Corona Loss

便携式钳形电流谐波分析仪的研制

Research on portable clamp current harmonic analyzer

激光打孔脉冲波形探讨便携式钳形电流谐波分析仪的研制

A Study on Pulse Shape of Laser Drilling Research on portable clamp current harmonic analyzer

目前国内外市场上常见的谐波分析仪存在着国外的产品性能优越、但是价格较高；

At present , the market of the harmonic analyze equipments has some problems : the performance of overseas equipments is good , but the price is high ;

采用上述措施后，该装置具有高精度和高速度，为制造各种谐波分析仪和实现供电电网抑制谐波的实时控制提供了可能性。

With these measures , the device shows higher accuracy and rapidity , affording possibility of making various harmonic analyzer and realizing real-time control to restrain the harmonics in power supply network .

电力系统谐波测试分析仪

An Instrument for Power System Harmonic Detection and Analysis

基于数字模拟混合乘法器的谐波在线分析仪设计

The design of on-line harmonics analysis instrument based on the digital analog mixed multiplier

高精度虚拟谐波失真度分析仪的设计

The design of virtual high accuracy harmonic distortion analyzer

本文着重论述了电力系统中谐波的危害及其对电能计量的影响，讨论了电力谐波的检测方法，并提出了一种基于DSP的电网谐波分析仪的设计方案。

In this paper , the disserve of harmonics in power system and its affects to power measurement was discussed , the measurement methods of power harmonics were given , and a design of power harmonic analyzer based on DSP was presented .