partial discharge的例句大全

Application of Wavelet Transform in Acoustic Signal Extraction of Partial Discharge

小波变换在局部放电声信号提取中的应用

Wavelet transform based de-noise algorithm by thresholding in on-line partial discharge detection

局部放电在线监测中基于小波变换的阈值消噪算法研究

Discussion of Electrical Insulation System Used in Variable Freqency Motor Detecting Partial Discharge at Power Frequency

变频电机绝缘结构在工频下局部放电测量的探讨

Measures for Decreasing Partial Discharge in Extra Large Power Transformer and Removing Faults

减少特大型电力变压器局部放电量的措施及故障的排除

Acoustic Location of the Partial Discharge in Large Power Transformer and the Application of the Fuzzy Relegation Analysis

大型变压器局部放电的声测定位及模糊聚类法的定位应用

Study and Application of Partial Discharge Detection Method of Very High Frequency in Generator

发电机局部放电甚高频检测方法的研究及应用

Research on On-line Partial Discharge UHF Monitoring System for High Voltage Switchboard

高压开关柜局部放电UHF在线监测系统的研究

Mechanism and Counter measure Against Partial Discharge on Dry type Air core Shunt Reactors

干式空心电抗器表面放电的机理和对策

Introducing of Field Inducted Voltage Test and Partial Discharge Test for a Greater Capacity Transformer

超大容量变压器现场长时感应电压试验带局部放电测量试验介绍

Since the wave impedance of variable frequency motor being significantly greater than the wave impedance of the cable, making variable frequency motor suffer approximately the twice of pulse leading edge voltage, the coil insulation layer of variable frequency motor occurs partial discharge during operation.

由于变频电机的波阻抗明显大于电缆的波阻抗，使得变频电机受到约两倍的脉冲前沿电压，导致变频电机线圈绝缘层在运行过程中发生局部放电。

Elimination of White Noise in Partial Discharge of Transformer Based on Wave Packet with Composite Threshold Values

基于综合门限值小波包去除变压器局部放电白噪声

A Practical Method of Eliminating the White Noise of Partial Discharge with Wavelet

用小波剔除局放信号中白噪声的一种实用方法

Design of Real Time Data Collection System for Transformer Partial Discharge Signals

变压器局部放电信号实时数据采集系统的设计

On-line Partial Discharge for Power Transformer Detection Method of Beijing Electric Power Company

北京市电力公司主变压器局部放电在线检测方法研究

Acoustic signal analysis of partial discharge in power capacitors

电力电容器局部放电声信号的分析

Analysis of Partial Discharge Ultrasonic Signal Based on Wavelet

基于小波理论的局部放电超声波信号分析

Propagation of Partial Discharge Ultrasonic Signal in Power Transformer Model

局部放电超声信号在变压器模型中的传播

Research on Characteristics of Ultrasonic Signal of Partial Discharge and Partial discharge Sources Location in Transformer

变压器局部放电超声信号特性及放电源定位

Piezoelectricity crystal is used to detect the acoustic pulse signal caused by partial discharge within power capacitor and after being amplified by high gain, wide bandwidth preamplifier, these signals are sent to main body of instrument through coaxial cable.

该装置采用压电晶体检测电力电容器内局部放电所产生的声脉冲信号，经高增益、宽频带的前置放大器放大后，由高频同轴电缆传送至仪器本体。

Typical Circuit and Calculation for Induced Withstanding Voltage Test and Partial Discharge Test

感应电压试验与局部放电试验时的典型试验回路与电压计算