Analysis and design of anti-aliasing filter for the electric network harmonic detection;
电网谐波检测抗混叠滤波器的分析与设计
Fast wavelet transform harmonic detection method based on SRFFT algorithm;
基于SRFFT算法的快速小波变换谐波检测法
Application of RBF neural networks in harmonic detection;
RBF神经网络在谐波检测中的应用
The analysis and dispose spectrum alias based in harmonic measurement;
基于谐波检测的频谱混叠分析与处理
The use of digital phase locked logic for harmonic measurement in power system;
数字锁相环在电力系统谐波检测中的应用
Design and implementation of electric harmonic measurement system based on embedded system
嵌入式电力谐波检测系统的设计与实现
10 2006,the cofferdam is successfully blasted,and the data from the safety monitoring and the acoustic detection show that the blasting fully meet the design requirement and is a successful re-.
2006年12月10日爆破成功,从安全监测资料与爆破前后的声波检测显示,本次爆破满足设计要求,是一次成功的可利用性爆破拆除。
During the past ten years,many kinds of synthesized acoustic detection methods have been the effective measures for detecting grouting effect,but it is not easy to decide whether the separate detecting result estimation about multifold m.
为此,通过对大量声波、弹模数据和工程运行情况进行对比、统计和分析,总结出了一种针对隧洞高压固结灌浆效果的多种声波检测综合数据统计方法,并已用于多个水电项目中。
A new method-acoustic detection is put forward in confirming the detachment area of mud plasters in the protection project of the historic relics.
提出了文物保护工程中确定壁画地杖层空腔区域的一种新方法--声波检测方法。
Application of MathScript in Harmonics/Interharmonics Detection System
MathScript在谐波/间谐波检测系统中的应用
Research on Application of Harmonic and Inter-harmonic Wavelet Transform to the Harmonic Analysis of Power System;
谐波小波在电力系统（间）谐波检测中的应用研究
The Research on Harmonics Detection Method of Active Power Filter;
有源电力滤波器谐波检测方法的研究
Harmonic Detection of Wind Electric Field Based on Wavelet Transform;
小波变换在风电场谐波检测中的应用
Optimization of Low-pass Filter's Parameters in Harmonics Detection Circuit of Active Power Filter
谐波检测电路低通滤波器参数的优化
New Method of Harmonic Detection Based on Wavelet
一种基于小波的电网谐波检测新方法
The Application of Neural Network Based on the Harmonic Basis Function in Harmonic Detection
谐波基函数神经网络在谐波检测中的应用
Study of Harmonic Detection Algorithm and System on Power System
电力系统谐波检测算法及检测系统研究
Measurement of input current harmonic wave and methods of reducing harmonic wave
输入电流的谐波检测计算与降谐处理方法
The Research of Harmonic Measurement Realization Based on FPGA Hardware;
基于FPGA硬件实现的谐波检测方法研究
Research on Related Technologies of Methane Concentration Second Harmonic Detection;
瓦斯浓度二次谐波检测相关技术研究
Harmonic Detecting and Measurement of Electric Power Based on DSP;
基于DSP电网谐波检测与计量研究
The Research of Harmonic Detection and Analysis System in Guixi Smelting Factory;
贵冶电网谐波检测与分析系统的研制
DSP Based Harmonic Detection Method in Power Distribution Network;
基于DSP的供电系统谐波检测研究
The Application of DSP in Power System Harmonic Detection;
DSP在电力系统谐波检测中的应用
The Research of Harmonic Measurement of Power System Based on DSP;
基于DSP的电力系统谐波检测的研究
Study on Harmonic Detecting of Three-phase Four-line System;
三相四线制电路中谐波检测方法研究
The Research of Harmonic Measurement Method Based on FAFT Algorithm;
基于FAFT算法的电力谐波检测方法研究