Lub tshuab hluav taws xob ua kom nws lub tshuab hluav taws xob tig 3000 kiv puag ncig ib feeb ua tsaug rau lub kaw lus kaw tau yooj yim - voj tswj qhov system. Qhov no system yog ib tug zoo meej ua ke ntawm physics qauv thiab automation technology.
Tuam Tshoj fais fab fais fab zaus yog 50Hz. Raws li cov qauv f=p * n / 60, thaum lub tshuab hluav taws xob tus ncej khub tus lej p yog 1, qhov kev sib hloov ceev n yuav tsum yog 3000 revolutions ib feeb los tsim 50Hz AC zog.
Qhov no yog lub hom phiaj kev sib raug zoo ntawm lub cev.
Qhov no tshwm sim li cas?
Lub system feem ntau muab faib ua cov txheej hauv qab no kom paub meej qhov no:
Kev teeb tsa
Ua ntej, lub hauv paus ntawm lub tshuab fais fab - lub tshuab hluav taws xob lub tshuab hluav taws xob nws tus kheej - yog tsim thiab tsim nrog qhov kev teeb tsa ua ntej. Lub tshuab hluav taws xob loj loj siv nyob rau hauv 50Hz lub zog hluav taws xob yuav luag txhua tus txais yuav qhov tseem ceeb - ncej rotor qauv nrog ib khub ntawm cov ncej sib nqus (piv txwv li, p=1), thiab nws qhov ntsuas ceev yog ib txwm muaj 3000 kiv puag ncig ib feeb. Qhov no tau lees paub tias ntev npaum li nws tig ruaj khov, qhov zaus yuav ruaj khov.
Precise Control ntawm Actuators
Nrog cov cuab yeej muaj peev xwm tig tau ntawm 3000 revolutions ib feeb, cov kauj ruam tom ntej yog xyuas kom nws tig tau meej ntawm 3000 revolutions ib feeb. Txoj haujlwm no yog ua tiav los ntawm kev tswj hwm kev ceev ntawm tus thawj txav.
Core Logic: Lub kaw lus ceev tswj xyuas qhov tseeb lub tshuab hluav taws xob ceev hauv lub sijhawm tiag tiag thiab muab piv nrog tus nqi ntawm 3000 rpm.
Dynamic Adjustment: Thaum lub load nce thiab qhov ceev yuav txo qis, lub kaw lus qhia lub turbine kom qhib ntau li qub kom nce chav kom tau txais thiab "them" ceev rov qab mus rau 3000 rpm; conversely, thaum lub load txo thiab qhov ceev yuav nce siab, nws kaw li qub kom txo tau cov pa kom tsawg. Koj tuaj yeem xav tias nws yog ib qho kev tswj xyuas lub tsheb ceev heev.
Niaj hnub nimno Brain DEH Kev Tiv Thaiv
Cov tshuab hluav taws xob loj niaj hnub tam sim no siv ntau dua thiab ntse digital electro-hydraulic tswj systems (DEH). Los ntawm cov khoos phis tawj thiab electro-hydraulic actuators, nws tau ua tiav tag nrho cov kev hloov kho saum toj no nrog qhov siab tshaj plaws thiab cov lus teb ceev, thiab tuaj yeem hais kom lub tsev teb sai sai thaum muaj kev hloov pauv hauv daim phiaj hluav taws xob, ua kom muaj kev ruaj ntseg ntawm tag nrho lub zog hluav taws xob.
Kev tiv thaiv overspeed
Yuav ua li cas yog tias lub kaw lus ceev tswj tsis tau thiab qhov ceev yuav tsis tswj tau? Tsis txhob txhawj, muaj qhov kawg "golden txoj cai"- lub overspeed tiv thaiv ntaus ntawv. Nws yog ib txwm nyob ntawm standby. Thaum nws pom tias qhov kev sib hloov ceev tshaj qhov chaw nyab xeeb (xws li, tshaj 3360 rpm), nws yuav ua tam sim ntawd, yuam kom kaw lub turbine inlet li qub kom muaj kev nyab xeeb kaw lub tsev thiab tiv thaiv kev puas tsuaj loj.
Yog li ntawd, los ntawm kev ua tiav no -los ntawm kev tsim mus rau kev ua tiav, mus rau kev tswj xyuas ntse thiab kev tiv thaiv thaum muaj xwm txheej ceev- lub tshuab hluav taws xob ua kom lub tshuab hluav taws xob tuaj yeem tig tau meej ntawm 3000 rpm txhua lub sijhawm, tsis tu ncua muab peb cov khoom siv hluav taws xob ruaj khov.
Kub Muag High Voltage Hloov
VTZ-12theem sab hauv tsev-tswj siab-voltage nqus Circuit Court breaker yog ib qho hluav taws xob sab hauv tsev rau qhov ntsuas hluav taws xob 12kV, AC 50/60Hz.
VTZ-12adopts ib tug ruaj khov hlau nplaum kev khiav hauj lwm mechanism thiab yog haum rau tshwj xeeb zaus nyob rau hauv ntau yam industrial thiab mining lag luam thiab cov khoom siv fais fab.
Hu rau peb kom paub ntau ntxiv
Xov tooj
+86 180 9176 5658
E -mail
xdtz03@westpowerelectric.com
