| 超声导波检测技术在电力系统的应用 |
| |
| 引用本文： | 马庆增,张春雷.超声导波检测技术在电力系统的应用[J].无损检测,2011(1):69-71. |
| |
| 作者姓名： | 马庆增 张春雷 |
| |
| 作者单位： | 广东电网公司电力科学研究院; |
| |
| 摘 要： | 介绍了超声导波激发的基本原理和导波的传播模式、分类以及导波在输电铁塔锚杆和角钢类型材检测、电站压力管道和小直径管子检测方面的应用。超声导波检测技术具有检验速度快、成本低等优点,能有效地提高检测效率,可广泛应用于电力系统的无损检测工作。
|
| 关 键 词： | 导波检测 管道 铁塔 锚杆 电力系统 |
The Application of Guided Wave Ultrasonic Testing Technique in Power System |
| |
| MA Qing-Zeng,ZHANG Chun-Lei.The Application of Guided Wave Ultrasonic Testing Technique in Power System[J].Nondestructive Testing,2011(1):69-71. |
| |
| Authors: | MA Qing-Zeng ZHANG Chun-Lei |
| |
| Affiliation: | MA Qing-Zeng,ZHANG Chun-Lei(Electric Power Research Institute of Guangdong Power Grid Corporation,Guangzhou 510080,China) |
| |
| Abstract: | This paper introduces the basic principle how ultrasonic guided wave is generated and its propagation mode.It also introduces the application of ultrasonic guided waves in angle steel type material and tower bolt inspection of electric iron tower,the application of ultrasonic guided waves in pressure pipe and small diameter tube inspection.Ultrasonic guided wave technology can improve the testing speed effectively and reduce cost,and it can also be widely used in power system non-destructive testing. |
| |
| Keywords: | Ultrasonic guided wave testing Pipe Iron tower Tower bolt Power system |
| 本文献已被 CNKI 维普 等数据库收录！ |
