reciprocating pump

基本解釋

The actual flow reciprocating pump flow rate than theory, and with the increased pressure head decreases, which is due to leakage caused.
往復(fù)泵的實(shí)際流量比理論流量小，且隨著壓頭的增高而減小，這是因?yàn)槁┦隆?/li>
And then it discusses the study of RBF network applied to reciprocating pump fault diagnosis, and the simulated results show that the RBF network has a high accuracy of diagnosis.
討論了RBF神經(jīng)網(wǎng)絡(luò)在往復(fù)泵故障診斷中的應(yīng)用，并對訓(xùn)練后的網(wǎng)絡(luò)進(jìn)行了仿真測試，仿真結(jié)果表明RBF網(wǎng)絡(luò)有較高診斷正確率。
The accuracy of traditional spectrum analysis for the diagnosis of reciprocating pump valve is not satisfied for the interference of the noise and the vibration of the adjacent parts.
往復(fù)泵泵閥振動(dòng)信號(hào)的常規(guī)頻譜分析，由于故障特征信息往往被淹沒于強(qiáng)大的噪聲以及相鄰部件的干擾而使診斷精度大打折扣。