摘要
为了降低天津南1 000kV变电站的厂界噪声,对荆门交流1 000kV变电站噪声源强和主变压器与高压电抗器的噪声源频谱特性进行调研,运用计算机噪声模拟软件SoundPLAN对天津南交流1 000kV变电站的噪声进行了预测,提出了噪声控制措施,并说明治理效果。
In order to reduce the boundary noise of the Tianjin south 1 000 kV substation,Based on the research of Jingmen 1000 kV AC substation noise,this paper carries out research of the main noise source intensity,spectrum characteristics,forecastes noise on Tianjin south 1 000 kV AC substation using computer simulation software SoundPLAN,and puts forword the noise control measures.
出处
《河北电力技术》
2015年第3期3-5,共3页
Hebei Electric Power
关键词
厂界噪声
源强及特性
SoundPLAN预测
噪声控制
factory boundary noise
noise source intensity and characteristics
SoundPLAN prediction
noise control
