電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)是確(que)保(bao)(bao)(bao)電(dian)(dian)機(ji)(ji)性能(neng)和(he)(he)(he)質量(liang)(liang)的(de)(de)(de)重要(yao)環(huan)節。通(tong)過(guo)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，我(wo)(wo)(wo)們(men)(men)可(ke)(ke)(ke)以(yi)(yi)評估電(dian)(dian)機(ji)(ji)的(de)(de)(de)轉(zhuan)(zhuan)速(su)、功率、效率等參數，并檢測(ce)(ce)(ce)(ce)是否存在(zai)故障或損壞。在(zai)電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)中(zhong)，我(wo)(wo)(wo)們(men)(men)使(shi)用各(ge)種(zhong)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)設備和(he)(he)(he)儀器，如電(dian)(dian)流表(biao)、電(dian)(dian)壓表(biao)、轉(zhuan)(zhuan)速(su)計等，以(yi)(yi)測(ce)(ce)(ce)(ce)量(liang)(liang)電(dian)(dian)機(ji)(ji)的(de)(de)(de)各(ge)項指標(biao)。電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)可(ke)(ke)(ke)以(yi)(yi)幫助我(wo)(wo)(wo)們(men)(men)了解電(dian)(dian)機(ji)(ji)的(de)(de)(de)工(gong)作狀態(tai)和(he)(he)(he)性能(neng)表(biao)現(xian)，從而進(jin)(jin)(jin)行(xing)(xing)優化(hua)和(he)(he)(he)改進(jin)(jin)(jin)。通(tong)過(guo)電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，我(wo)(wo)(wo)們(men)(men)可(ke)(ke)(ke)以(yi)(yi)確(que)定(ding)電(dian)(dian)機(ji)(ji)是否符合設計要(yao)求和(he)(he)(he)標(biao)準規范，以(yi)(yi)確(que)保(bao)(bao)(bao)其安全(quan)可(ke)(ke)(ke)靠(kao)地運行(xing)(xing)。電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)可(ke)(ke)(ke)以(yi)(yi)檢測(ce)(ce)(ce)(ce)電(dian)(dian)機(ji)(ji)的(de)(de)(de)絕緣性能(neng)，以(yi)(yi)防止電(dian)(dian)擊事故的(de)(de)(de)發生(sheng)。在(zai)電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)中(zhong)，我(wo)(wo)(wo)們(men)(men)需(xu)要(yao)對電(dian)(dian)機(ji)(ji)進(jin)(jin)(jin)行(xing)(xing)負(fu)載測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，以(yi)(yi)評估其在(zai)實際(ji)應用中(zhong)的(de)(de)(de)工(gong)作能(neng)力。電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)還可(ke)(ke)(ke)以(yi)(yi)檢測(ce)(ce)(ce)(ce)電(dian)(dian)機(ji)(ji)的(de)(de)(de)溫度(du)變化(hua)，以(yi)(yi)確(que)保(bao)(bao)(bao)其在(zai)高溫環(huan)境下的(de)(de)(de)穩定(ding)運行(xing)(xing)。通(tong)過(guo)電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，我(wo)(wo)(wo)們(men)(men)可(ke)(ke)(ke)以(yi)(yi)發現(xian)電(dian)(dian)機(ji)(ji)的(de)(de)(de)潛在(zai)問(wen)題，并及時采取措施進(jin)(jin)(jin)行(xing)(xing)修復或更換。電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)可(ke)(ke)(ke)以(yi)(yi)提高電(dian)(dian)機(ji)(ji)的(de)(de)(de)可(ke)(ke)(ke)靠(kao)性和(he)(he)(he)壽命，減少(shao)維修和(he)(he)(he)更換的(de)(de)(de)頻率。在(zai)電(dian)(dian)機(ji)(ji)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)中(zhong)，我(wo)(wo)(wo)們(men)(men)需(xu)要(yao)對電(dian)(dian)機(ji)(ji)的(de)(de)(de)電(dian)(dian)氣連(lian)接進(jin)(jin)(jin)行(xing)(xing)檢查(cha)，以(yi)(yi)確(que)保(bao)(bao)(bao)其正常工(gong)作。非標(biao)傳(chuan)感器測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)需(xu)要(yao)對傳(chuan)感器的(de)(de)(de)自(zi)適應能(neng)力和(he)(he)(he)智能(neng)化(hua)程度(du)進(jin)(jin)(jin)行(xing)(xing)驗證。常州狀態(tai)測(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)應用

針(zhen)對(dui)汽車(che)(che)電動(dong)(dong)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)手(shou)工(gong)(gong)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)的(de)(de)(de)(de)操作(zuo)不(bu)便，數(shu)(shu)據精(jing)(jing)度、效率低等(deng)問題，以(yi)某汽車(che)(che)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)為研究對(dui)象(xiang)，研制一種基于(yu)LabVIEW環境和數(shu)(shu)據采集(ji)卡的(de)(de)(de)(de)汽車(che)(che)電動(dong)(dong)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)性能(neng)測(ce)(ce)(ce)試(shi)(shi)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)。該系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)通過數(shu)(shu)據采集(ji)卡采集(ji)燃(ran)油(you)(you)壓力、燃(ran)油(you)(you)流量(liang)、油(you)(you)泵(beng)(beng)(beng)(beng)(beng)工(gong)(gong)作(zuo)電壓和工(gong)(gong)作(zuo)電流等(deng)參(can)數(shu)(shu)，以(yi)LabVIEW編制的(de)(de)(de)(de)上位機界面實(shi)現控(kong)制參(can)數(shu)(shu)的(de)(de)(de)(de)設定、油(you)(you)泵(beng)(beng)(beng)(beng)(beng)性能(neng)評價、數(shu)(shu)據顯示、存儲、歷史記(ji)錄(lu)查(cha)詢等(deng)功能(neng)。實(shi)驗結果(guo)表(biao)明，該系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)(de)測(ce)(ce)(ce)試(shi)(shi)時問較傳(chuan)統(tong)(tong)(tong)(tong)(tong)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)方法縮短了(le)90%，燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)性能(neng)的(de)(de)(de)(de)測(ce)(ce)(ce)試(shi)(shi)精(jing)(jing)度和檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)效率均有大幅(fu)提(ti)高(gao)(gao)。電動(dong)(dong)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)是汽車(che)(che)發(fa)動(dong)(dong)機燃(ran)油(you)(you)供給系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)中的(de)(de)(de)(de)關鍵部件，其作(zuo)用(yong)是提(ti)供足夠的(de)(de)(de)(de)燃(ran)油(you)(you)壓力和流量(liang)，滿足發(fa)動(dong)(dong)機各種工(gong)(gong)況對(dui)燃(ran)油(you)(you)的(de)(de)(de)(de)要(yao)(yao)求。燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)性能(neng)的(de)(de)(de)(de)好壞(huai)直接影響發(fa)動(dong)(dong)機的(de)(de)(de)(de)工(gong)(gong)作(zuo)性能(neng)，因(yin)而必須對(dui)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)輸(shu)油(you)(you)性能(neng)進(jin)行(xing)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)。目前，國內電動(dong)(dong)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)種類(lei)較多(duo)，但性能(neng)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)技術卻(que)相對(dui)落后，主要(yao)(yao)采用(yong)人工(gong)(gong)讀表(biao)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)和真空度法。人工(gong)(gong)手(shou)動(dong)(dong)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)法的(de)(de)(de)(de)測(ce)(ce)(ce)量(liang)精(jing)(jing)度差、效率低、穩(wen)定性不(bu)高(gao)(gao)，不(bu)適合電動(dong)(dong)燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)大批量(liang)生產檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)。而真空度法缺點是燃(ran)油(you)(you)泵(beng)(beng)(beng)(beng)(beng)容易過熱損。安徽測(ce)(ce)(ce)試(shi)(shi)公司生產線終端（EOL）測(ce)(ce)(ce)試(shi)(shi)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)可以(yi)針(zhen)對(dui)不(bu)同測(ce)(ce)(ce)試(shi)(shi)需求，實(shi)現完整功能(neng)測(ce)(ce)(ce)試(shi)(shi)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，提(ti)高(gao)(gao)汽車(che)(che)零部件產品質量(liang)。

在工(gong)(gong)業領域(yu)，測(ce)(ce)試(shi)(shi)(shi)是(shi)一項非常重要的工(gong)(gong)作(zuo)。無論(lun)是(shi)對(dui)(dui)于(yu)產(chan)(chan)(chan)品(pin)(pin)的質量控制(zhi)，還是(shi)對(dui)(dui)于(yu)生產(chan)(chan)(chan)過程的監測(ce)(ce)，測(ce)(ce)試(shi)(shi)(shi)都是(shi)必不(bu)可(ke)(ke)少的環節。通(tong)過測(ce)(ce)試(shi)(shi)(shi)，我們可(ke)(ke)以了(le)解產(chan)(chan)(chan)品(pin)(pin)的性能和(he)(he)可(ke)(ke)靠性，及時發現問題并采取相應的措施進(jin)行改進(jin)。同時，測(ce)(ce)試(shi)(shi)(shi)也可(ke)(ke)以幫助(zhu)企(qi)業提(ti)高生產(chan)(chan)(chan)效率和(he)(he)降(jiang)低成(cheng)本，提(ti)升(sheng)市(shi)場競爭力。在工(gong)(gong)業測(ce)(ce)試(shi)(shi)(shi)中，我們需(xu)要使用各種測(ce)(ce)試(shi)(shi)(shi)設(she)備和(he)(he)工(gong)(gong)具，如傳(chuan)感(gan)器、測(ce)(ce)量儀器等，來對(dui)(dui)產(chan)(chan)(chan)品(pin)(pin)進(jin)行多(duo)方位的檢測(ce)(ce)和(he)(he)評估。只有通(tong)過嚴格的測(ce)(ce)試(shi)(shi)(shi)流程和(he)(he)標準，才能保證產(chan)(chan)(chan)品(pin)(pin)的質量和(he)(he)安全(quan)性，滿足客戶的需(xu)求和(he)(he)期望。因此，在現代(dai)工(gong)(gong)業生產(chan)(chan)(chan)中，測(ce)(ce)試(shi)(shi)(shi)已經成(cheng)為了(le)一個不(bu)可(ke)(ke)或缺的環節，它不(bu)僅是(shi)產(chan)(chan)(chan)品(pin)(pin)質量的保障，也是(shi)企(qi)業可(ke)(ke)持續發展的重要支(zhi)撐。

汽(qi)(qi)車傳動(dong)(dong)(dong)系(xi)(xi)統(tong)(tong)(tong)NVH試(shi)(shi)(shi)驗(yan)目(mu)的(de)(de)(de)是(shi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)其(qi)(qi)振(zhen)動(dong)(dong)(dong)/噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)特性(xing)，包括振(zhen)動(dong)(dong)(dong)/噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)的(de)(de)(de)實(shi)(shi)(shi)際(ji)聲(sheng)(sheng)(sheng)壓(ya)級、噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)場及(ji)(ji)其(qi)(qi)與(yu)(yu)(yu)機(ji)(ji)械參(can)數(shu)和(he)(he)(he)電參(can)數(shu)的(de)(de)(de)關(guan)系(xi)(xi)等，用于分析和(he)(he)(he)研(yan)究振(zhen)動(dong)(dong)(dong)/噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)源(yuan)、頻譜與(yu)(yu)(yu)能量(liang)分布、聲(sheng)(sheng)(sheng)品質（響(xiang)度、尖銳度等）、激勵響(xiang)應與(yu)(yu)(yu)傳播、相關(guan)參(can)數(shu)的(de)(de)(de)相互影響(xiang)和(he)(he)(he)內在規律，結合傳遞誤差測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)機(ji)(ji)相關(guan)數(shu)據處理(li)軟件(jian)，對(dui)(dui)傳動(dong)(dong)(dong)系(xi)(xi)統(tong)(tong)(tong)振(zhen)動(dong)(dong)(dong)/噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)產生(sheng)的(de)(de)(de)根源(yuan)進行診斷，為(wei)降低產品振(zhen)動(dong)(dong)(dong)/噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)水平或出現概率、優化系(xi)(xi)統(tong)(tong)(tong)設(she)(she)計及(ji)(ji)提高動(dong)(dong)(dong)力總成(cheng)的(de)(de)(de)舒(shu)適性(xing)提供基礎數(shu)據和(he)(he)(he)研(yan)究手段。NVH測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)時(shi)，被(bei)試(shi)(shi)(shi)件(jian)應置于消聲(sheng)(sheng)(sheng)室內的(de)(de)(de)抗振(zhen)地基上，試(shi)(shi)(shi)驗(yan)臺(tai)驅動(dong)(dong)(dong)、加(jia)載(zai)設(she)(she)備(bei)原則(ze)上應處于消聲(sheng)(sheng)(sheng)室之(zhi)外(wai)，通過穿墻長(chang)(chang)軸實(shi)(shi)(shi)現驅動(dong)(dong)(dong)和(he)(he)(he)加(jia)載(zai)，驅動(dong)(dong)(dong)、加(jia)載(zai)設(she)(she)備(bei)的(de)(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)及(ji)(ji)振(zhen)動(dong)(dong)(dong)需(xu)(xu)做到(dao)有效隔離。為(wei)了測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)各(ge)種工況下傳動(dong)(dong)(dong)系(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)振(zhen)動(dong)(dong)(dong)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)情況和(he)(he)(he)指標，試(shi)(shi)(shi)驗(yan)系(xi)(xi)統(tong)(tong)(tong)加(jia)載(zai)、運轉能力需(xu)(xu)要能夠覆蓋被(bei)試(shi)(shi)(shi)件(jian)整個(ge)轉矩、轉速范圍，因此為(wei)滿功(gong)(gong)率試(shi)(shi)(shi)驗(yan)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)系(xi)(xi)統(tong)(tong)(tong)，功(gong)(gong)率水平與(yu)(yu)(yu)整箱(xiang)綜合耐久性(xing)試(shi)(shi)(shi)驗(yan)臺(tai)相同。由于需(xu)(xu)要穿墻長(chang)(chang)軸系(xi)(xi)設(she)(she)計，研(yan)制(zhi)難(nan)(nan)度相比耐久性(xing)試(shi)(shi)(shi)驗(yan)臺(tai)難(nan)(nan)度高。特別是(shi)對(dui)(dui)于新(xin)能源(yuan)汽(qi)(qi)車減/變(bian)速器NVH測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)所需(xu)(xu)高轉速測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)系(xi)(xi)統(tong)(tong)(tong)，其(qi)(qi)技術難(nan)(nan)度更高。因此該領(ling)域目(mu)前以國(guo)外(wai)進口設(she)(she)備(bei)為(wei)主(zhu)。國(guo)內企業已(yi)成(cheng)功(gong)(gong)研(yan)制(zhi)出了6000r/min以下普(pu)通轉速NVH試(shi)(shi)(shi)驗(yan)系(xi)(xi)統(tong)(tong)(tong)，并開(kai)始研(yan)制(zhi)16000～20000r/min的(de)(de)(de)新(xin)能源(yuan)汽(qi)(qi)車傳動(dong)(dong)(dong)系(xi)(xi)統(tong)(tong)(tong)NVH試(shi)(shi)(shi)驗(yan)臺(tai)。生(sheng)產線終(zhong)端（EOL）測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)系(xi)(xi)統(tong)(tong)(tong)可(ke)以針(zhen)對(dui)(dui)不(bu)同測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)需(xu)(xu)求，實(shi)(shi)(shi)現完整的(de)(de)(de)功(gong)(gong)能測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)，提高汽(qi)(qi)車零部件(jian)產品質量(liang)。

振(zhen)動(dong)、噪(zao)(zao)聲(sheng)(sheng)(sheng)無處不在，振(zhen)動(dong)噪(zao)(zao)聲(sheng)(sheng)(sheng)的(de)(de)測(ce)量(liang)，覆蓋了(le)科(ke)研、生產(chan)、生活的(de)(de)各個領域，通(tong)過(guo)測(ce)量(liang)噪(zao)(zao)聲(sheng)(sheng)(sheng)的(de)(de)聲(sheng)(sheng)(sheng)壓(ya)、聲(sheng)(sheng)(sheng)強(qiang)(qiang)、頻率等參(can)數(shu)(shu)以及(ji)(ji)頻譜、聲(sheng)(sheng)(sheng)功率等的(de)(de)分(fen)析(xi)與計算(suan)，完(wan)成噪(zao)(zao)聲(sheng)(sheng)(sheng)的(de)(de)評價(jia)測(ce)試(shi)。根(gen)據振(zhen)動(dong)噪(zao)(zao)聲(sheng)(sheng)(sheng)測(ce)試(shi)需求，結合自(zi)身軟硬件(jian)(jian)產(chan)品特點及(ji)(ji)研發能力，推(tui)出從振(zhen)動(dong)噪(zao)(zao)聲(sheng)(sheng)(sheng)測(ce)量(liang)硬件(jian)(jian)到(dao)控(kong)(kong)制(zhi)分(fen)析(xi)軟件(jian)(jian)的(de)(de)全套解決方案。該系(xi)統為多通(tong)道動(dong)態信號實(shi)(shi)時(shi)流(liu)盤(pan)測(ce)試(shi)分(fen)析(xi)系(xi)統，選用TDEC帶有(you)實(shi)(shi)時(shi)傳輸及(ji)(ji)海(hai)量(liang)記(ji)錄(lu)功能的(de)(de)數(shu)(shu)據采集(ji)卡，在配(pei)套虛擬儀器應用軟件(jian)(jian)的(de)(de)控(kong)(kong)制(zhi)下，完(wan)成振(zhen)動(dong)噪(zao)(zao)聲(sheng)(sheng)(sheng)信號實(shi)(shi)時(shi)記(ji)錄(lu)及(ji)(ji)數(shu)(shu)據分(fen)析(xi)處理(li)功能；測(ce)試(shi)過(guo)程(cheng)(cheng)中能夠隨時(shi)監(jian)測(ce)振(zhen)動(dong)噪(zao)(zao)聲(sheng)(sheng)(sheng)波(bo)(bo)形(xing)(xing)變化情況，隨時(shi)停止采集(ji)而(er)不影(ying)響已經(jing)記(ji)錄(lu)的(de)(de)數(shu)(shu)據波(bo)(bo)形(xing)(xing)，并且(qie)可(ke)以對波(bo)(bo)形(xing)(xing)數(shu)(shu)據進(jin)行(xing)回放、分(fen)析(xi)、處理(li)等操作；能夠進(jin)行(xing)用戶指定(ding)格(ge)式的(de)(de)測(ce)試(shi)報告自(zi)動(dong)生成，所有(you)數(shu)(shu)據和圖形(xing)(xing)可(ke)以直接發送到(dao)word中供用戶自(zi)行(xing)編輯(ji)；系(xi)統配(pei)套軟件(jian)(jian)能夠實(shi)(shi)現從人耳(er)聽覺范圍(wei)內聲(sheng)(sheng)(sheng)音信號的(de)(de)波(bo)(bo)形(xing)(xing)采集(ji)、聲(sheng)(sheng)(sheng)壓(ya)測(ce)量(liang)和分(fen)析(xi)、聲(sheng)(sheng)(sheng)強(qiang)(qiang)測(ce)量(liang)和分(fen)析(xi)、聲(sheng)(sheng)(sheng)功率測(ce)量(liang)分(fen)析(xi)等專業聲(sheng)(sheng)(sheng)學測(ce)量(liang)功能，還能實(shi)(shi)現硬件(jian)(jian)智能識別、自(zi)校準、采集(ji)控(kong)(kong)制(zhi)、工程(cheng)(cheng)標定(ding)、波(bo)(bo)形(xing)(xing)實(shi)(shi)時(shi)顯示、數(shu)(shu)據實(shi)(shi)時(shi)存盤(pan)、讀取數(shu)(shu)據、存盤(pan)、打印及(ji)(ji)通(tong)訊功能。盈蓓(bei)德科(ke)技(ji)(ji)結合多年開發測(ce)試(shi)經(jing)驗，針對用戶的(de)(de)具體測(ce)試(shi)需求，專業設計與集(ji)成自(zi)動(dong)化非標測(ce)試(shi)設備。NVH測(ce)試(shi)技(ji)(ji)術

非標(biao)傳(chuan)感(gan)器(qi)測(ce)試需要對傳(chuan)感(gan)器(qi)的校準(zhun)和(he)校正(zheng)過程進行驗證。常州(zhou)狀態測(ce)試應用

為了驗(yan)(yan)(yan)證驅動(dong)(dong)裝置的(de)(de)耐(nai)久(jiu)性，在功能試(shi)(shi)驗(yan)(yan)(yan)臺架和滾筒試(shi)(shi)驗(yan)(yan)(yan)臺架上(shang)(shang)對驅動(dong)(dong)裝置進行(xing)一百(bai)多(duo)個(ge)(ge)小時(shi)的(de)(de)試(shi)(shi)驗(yan)(yan)(yan)。在道路(lu)試(shi)(shi)驗(yan)(yan)(yan)中(zhong)執行(xing)量產整車的(de)(de)使(shi)用壽命試(shi)(shi)驗(yan)(yan)(yan)。通(tong)過長途試(shi)(shi)駕(jia)試(shi)(shi)驗(yan)(yan)(yan)動(dong)(dong)力(li)總(zong)成(cheng)及其(qi)零部(bu)件(jian)(jian)的(de)(de)耐(nai)久(jiu)性，試(shi)(shi)驗(yan)(yan)(yan)里程通(tong)常超過幾百(bai)萬公里。通(tong)過初期(qi)耐(nai)久(jiu)性試(shi)(shi)驗(yan)(yan)(yan)，可確保(bao)和延長驅動(dong)(dong)裝置的(de)(de)使(shi)用壽命。為確定(ding)和優化動(dong)(dong)力(li)傳動(dong)(dong)系統或動(dong)(dong)力(li)總(zong)成(cheng)零部(bu)件(jian)(jian)的(de)(de)疲勞強(qiang)度和磨損情況，在試(shi)(shi)驗(yan)(yan)(yan)臺上(shang)(shang)以指定(ding)的(de)(de)過大應力(li)在短時(shi)間內確定(ding)動(dong)(dong)力(li)總(zong)成(cheng)的(de)(de)單(dan)個(ge)(ge)零部(bu)件(jian)(jian)、裝配(pei)件(jian)(jian)乃至整個(ge)(ge)變速箱的(de)(de)使(shi)用壽命。

由(you)此得出的(de)(de)(de)損壞形式應與客戶使用(yong)(yong)情況(kuang)類似的(de)(de)(de)車(che)輛使用(yong)(yong)壽命。吉(ji)孚動(dong)力能(neng)夠在自(zi)有(you)試驗臺上開展適當的(de)(de)(de)檢查(cha)程序和(he)試驗，包括(kuo)使用(yong)(yong)純電動(dong)和(he)內燃機。在試驗周期內模(mo)擬真實(shi)靜態(tai)和(he)動(dong)態(tai)操作(zuo)。試驗臺可(ke)滿足(zu)乘用(yong)(yong)車(che)、商用(yong)(yong)車(che)、運行作(zuo)業列車(che)或高速列車(che)的(de)(de)(de)要求(qiu)。常(chang)州狀態(tai)測試應用(yong)(yong)

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