Application of sound intensity method in sound power level measure of power transformer

YANG Jin-chun; ZHOU Jian-fei; LV Jian-hong; ZHOU Nian-Guang

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Application of sound intensity method in sound power level measure of power transformer

更新时间：2025-11-18

- Application of sound intensity method in sound power level measure of power transformer
- Vol. 32, Issue 2, Pages: 9-11(2012)
- 作者机构：
  
  湖南省电力公司科学研究院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TB52;TM406
- Published：2012
- 稿件说明：
移动端阅览
[1]阳金纯,周建飞,吕建红,周年光.声强法在变电站变压器声功率测试中的应用[J].湖南电力,2012,32(02):9-11.

YANG Jin-chun, ZHOU Jian-fei, LV Jian-hong, et al. Application of sound intensity method in sound power level measure of power transformer[J]. 2012, 32(2): 9-11.
[1]阳金纯,周建飞,吕建红,周年光.声强法在变电站变压器声功率测试中的应用[J].湖南电力,2012,32(02):9-11. DOI：

YANG Jin-chun, ZHOU Jian-fei, LV Jian-hong, et al. Application of sound intensity method in sound power level measure of power transformer[J]. 2012, 32(2): 9-11. DOI：

摘要

变压器的声功率值是预测或评估变电站噪声影响的重要参数

方便、准确地测量其声功率值对变电站噪声影响评价具有重要意义。本文提出采用声强法测量变电站变压器的声功率值

测试结果证明

与传统的声压测试法和声功率测试法相比

该方法不易受周围环境的影响

能方便、准确地测量全户外式变电站变压器的声功率级。

Abstract

The sound power level of power transformer is the main parameter for prediction or evaluation of noise influence of substation.Sound intensity method is superior to the traditional methods including sound pressure and sound power measurement methods.It is not easiily affected by sorrounding environment and can measure the sound power level of the transformer station outdoors conveniently and accurately.

关键词

Keywords

references

Views

139

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

An on-line diagnosis method for dissolved gas in transformer oil

A new general monitor platform design

Safety evaluation for grounding grid of substation on 220 kV or above in Hunan province

Development on the intelligent evaluation system of the substation simulation training system

“one stop one analysis”substation platform based on WEB

Related Author

TAN Xue-chun 2

ZHANG Bin 1

LU Suo-wang

MAO Wen-qi

JIANG Zheng-long

WANG Xin-xiu

MA Xiao-fei2

WANG Yan1

Related Institution

Hunan Yuanneng Electric Power Development Co., Ltd

Changsha Bureau of Electric Power Enterprise

Dazhen irrigation management burea u

湖南省电力试验研究院湖南长沙410007

Hunan Electric Power Test and Research Institute

AI问答

⁰