| 矿用噪声声级传感器的研制 |
| |
| 引用本文： | 赵恩彪.矿用噪声声级传感器的研制[J].煤矿机械,2012(9):180-182. |
| |
| 作者姓名： | 赵恩彪 |
| |
| 作者单位： | 重庆大学资源及环境科学学院;中煤科工集团重庆研究院 |
| |
| 摘 要： | 为了实现对井下环境噪声监测,研制了矿用噪声声级传感器。介绍了噪声声级传感器的设计方案、电路原理及主要技术指标,并给出了关键电路实现过程,采用1级噪声声级计进行对比测试,结果表明,该传感器具有使用方便、测量准确度高等优点,具有很好的推广价值。
|
| 关 键 词： | 噪声 声级 传感器 |
Research and Manufacturing of Mine Noise Sensor |
| |
| ZHAO En-biao.Research and Manufacturing of Mine Noise Sensor[J].Coal Mine Machinery,2012(9):180-182. |
| |
| Authors: | ZHAO En-biao |
| |
| Affiliation: | ZHAO En-biao1,2 (1.College of Resources and Environmental Science of Chongqing University,Chongqing 400037,China; 2.Chongqing Instilute,China Coal Research Institute of Science and Industry Group,Chongqing 400037,China) |
| |
| Abstract: | In order to achieve environmental noise monitoring of underground,developed mining noise level sensor.Describes noise level sensor design,circuit and main technical indicators,and gives key process circuit,noise using a sound level meter to compare test results show that sensor has a easy to use,measurement accuracy,etc.advantages,with good promotional value. |
| |
| Keywords: | noise sound level sensor |
| 本文献已被 CNKI 等数据库收录！ |
|
