搜索资源列表
-
4下载：
本程序是基于S变换的短时电能质量扰动检测方法实现的，用于分析电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析-This procedure is based on the S transform short-term power quality disturbance detection method implemented for the analysis of voltage sag magnitude, phase transition, duration, and harmonic
-
-
2下载：
基于谐波电流快速检测方法的有源电力滤波器simulink仿真模型
-Current rapid detection methods based on harmonic active power filter simulink simulation model
-
-
1下载：
非负矩阵应用于电能质量中的程序，用于谐波检测，构造和分解基本谐波-Non-negative matrix used in the power quality program for harmonic detection, the basic harmonic structure and decomposition
-
-
0下载：
Several different methods have been used to sense load currents and extract its harmonic component in order to produce a
reference current in shunt active power filters (SAPF), and to contribute significantly in determining the SAPF performance.
-
-
0下载：
间谐波参数估计的TLS—ESPRIT算法,实现在电力系统谐波检测的应用 -Interharmonic estimation of TLS-ESPRIT algorithm, implemented in the application of power system harmonic detection
-
-
0下载：
在电力系统中的神经网络的示例，结构，具体应用，在谐波检测中的作用与实现方法-Example, in the power system in the neural network structure, the specific application of Harmonic Detection method
-
-
0下载：
基于三电平滞环有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节）
Z域-Based on three-level hysteresis active power filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain
-
-
2下载：
基于无差拍的有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节）
Z域(spwm调制)-Deadbeat based Active Power Filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain (spwm modulation)
-
-
5下载：
基于lcL滤波器的三电平有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节）（SPWM调制）
离散域-Based on the three-level lcL filter active power filter (APF) simulation design, including (harmonic detection, current tracking link) (SPWM modulation) discrete domains
-
-
0下载：
电力系统瞬时无功理论谐波检测的matlab仿真-Instantaneous Power Theory harmonic detection matlab simulation
-
-
0下载：
APF 基于瞬时无功理论ip_iq算法的谐波检测-APF based on instantaneous reactive power theory ip_iq harmonic detection algorithm
-
-
0下载：
电力系统中的有源电力滤波器仿真，其中的谐波检测方法是PQ法，谐波滤除的效果非常好。-Power system simulation of active power filter, where the harmonic detection method is PQ method, harmonic filtering effect is very good.
-
-
1下载：
主要实现并网过程中基于瞬时无功的谐波检测和无功补偿-Mainly realized in the process of harmonic detection based on instantaneous reactive power and reactive power compensation
-
-
1下载：
FBD谐波检测算法可以快速有效地检测电力系统中的基波正负序电流和高次谐波电流-FBD harmonic detection algorithm can quickly and efficiently detect the power system fundamental positive Negative sequence current and harmonic current
-
-
0下载：
本文提出了一种采用六项余弦偶次幂窗三峰插值的算法来对电网谐波进行检测与分析。该算法通过分析电网信号加窗后傅里叶变换的频域表达式，利用谐波频点附近的三根离散频谱的幅值确定谐波谱线的准确位置，进而得到电网谐波的相关参数频率、幅值及相位的计算公式，最后再对其进行加权修正，从而进一步的提高检测的准确度和有效性。- this paper proposes an approach for power network harmonic detection and analysis based on six e
-
-
0下载：
基于ip-iq原理的有源电力滤波器谐波检测环节-Ip-iq based on the principle of active power filter harmonic detection link
-
-
0下载：
STATCOM与有源滤波器的仿真，电流为滞环控制，含无功、谐波电流检测-STATCOM simulation with active filter, current hysteresis control, including reactive power, harmonic current detection
-
-
1下载：
这是一个电力系统谐波检测的MATLAB仿真模型，采用的是基于瞬时无功功率理论的pq法，效果很好-This is a power system harmonic detection MATLAB simulation model, based on the use of instantaneous reactive power theory pq method, the effect is very good
-
-
1下载：
这是一个电力系统谐波检测的MATLAB仿真模型，采用的是基于瞬时无功功率理论的ip-iq法，效果很好-This is a power system harmonic detection MATLAB simulation model, based on the instantaneous reactive power theory ip-iq method, the effect is very good
-
-
1下载：
Prony算法用来提取信号的幅值、频率、衰减因子和初相角。它在电力系统低频检测，谐波检测等方面运用非常广泛，但是缺点是抗噪性差，它的信号提取能力强，模拟曲线的能力强，但为了提高它的抗噪性，最好与其它方法相结合-The Prony algorithm is used to extract the amplitude, frequency, attenuation factor and initial phase angle of the signal. It is in the power sys
-
