天車減速機(jī)故障診斷初探

摘要：減速機(jī)是天車傳動系統(tǒng)的重要組成部分。為了保證天車正常使用，需要對減速機(jī)故障進(jìn)行快速處理，需要將簡易與精密的診斷方法應(yīng)用于天車大車、小車、主卷、副卷減速機(jī)的診斷上。應(yīng)用倒頻譜分析等先進(jìn)技術(shù)對減速機(jī)進(jìn)行故障診斷，建立故障診斷專家系統(tǒng)。

關(guān)鍵詞：減速機(jī)  快速處理  倒頻譜分析  故障診斷專家系統(tǒng)

Abstract：Reducer is an important component of Crane drive system. In order to ensure the normal use of overhead travelling crane, reducer fault needs to be expedited, needs to be simple and sophisticated diagnostic methods used in crane truck, trolley, master volume, Vice volume reducer on the diagnosis. Application of cepstrum analysis and other advanced technology to troubleshoot the reducer, the establishment of fault diagnosis expert system.

Keywords: Reducer  Fast processing  Cepstrum analysis  Fault diagnosis expert system