技术与市场
技術與市場
기술여시장
TECHNOLOGY AND MARKET
2014年
10期
1-3
,共3页
TSI标准体系%轨道动态特性%噪声测试
TSI標準體繫%軌道動態特性%譟聲測試
TSI표준체계%궤도동태특성%조성측시
TSI Standard System%Track Dynamic Characteristics%Noise Measurement
研究了TSI标准体系对车辆噪声的测试方法，论述轨道的动态特性对列车辐射噪声的影响，对比分析了TSI 2011/229/EU与ISO 3095/3381在对列车平稳噪声、启动噪声、通过噪声以及司机室内部噪声的测试方法上的区别，阐述了目前国内轨道车辆噪声测试方法所存在的不足，并给出改进意见。
研究瞭TSI標準體繫對車輛譟聲的測試方法，論述軌道的動態特性對列車輻射譟聲的影響，對比分析瞭TSI 2011/229/EU與ISO 3095/3381在對列車平穩譟聲、啟動譟聲、通過譟聲以及司機室內部譟聲的測試方法上的區彆，闡述瞭目前國內軌道車輛譟聲測試方法所存在的不足，併給齣改進意見。
연구료TSI표준체계대차량조성적측시방법，논술궤도적동태특성대열차복사조성적영향，대비분석료TSI 2011/229/EU여ISO 3095/3381재대열차평은조성、계동조성、통과조성이급사궤실내부조성적측시방법상적구별，천술료목전국내궤도차량조성측시방법소존재적불족，병급출개진의견。
In the paper, the Noise Measurement method of railway vehicle was researched on TSI Standard system. The track dy-namic characteristics effecting on the radiation noise of vehicle was discussed. Comparative analysis of TSI2011/229/EU and ISO 3095/3381 were difference on the vehicle stationary noise, starting noise, pass-by noise and noise within the driver's cab. The shortcomings of current rail vehicle noise test method were stated. And some improvements were given.
