Mphete Yopopera ya Turbine ya Mphepo FHS135-31-10111
Kufotokozera
Mphete yolumikizira ma turbine a mphepo yapangidwa mwapadera ndipo yapangidwira ma turbine a mphepo a 1.25-4MW, ndipo yapangidwanso mwapadera kuti igwirizane ndi makina opanga magetsi a mphepo aku China, omwe ndi odalirika kwambiri. Zipangizo zazikulu zazikulu ndi zipangizo zochokera kunja, ndipo zida zopangira zapamwamba komanso njira zodziwira magwiridwe antchito osiyanasiyana a mphete zolumikizira ma turbine a mphepo zimamangidwa mkati.
Mbali Yaikulu
a.have kukana wabwino kutentha kochepa
b. chinyezi chambiri, mphepo ndi mchenga, dzimbiri, kugunda, kugwedezeka
c. magwiridwe antchito okhazikika komanso osakonza
d. nthawi yautumiki imatha kufika zaka 20 kapena mazana mamiliyoni a kusintha
Njira Yapadera Ikupezeka
a.utali wa chingwe
b. njira yolumikizira
chitsanzo cha c.encoder
d.Kusintha kwa pulagi-in ya waya
e.voltage yotsika + kutumiza deta
f. Chotenthetsera
g.mphamvu yamagetsi yamagetsi 300A
FHS Series Wind Turbine Slip Ring Parameter Table
| Mphepo Yopangira Mphamvu Yopopera Mphete Yopopera | ||||
| Chizindikiro chamagetsi | Chizindikiro cha Makina | |||
| Chizindikiro | Mphamvu | Chizindikiro | Chizindikiro | Deta |
| Voltage Yoyesedwa | 0-380VAC/220VDC | 0-24VDC | Kutentha kwa Ntchito | -40℃～+80℃ |
| Kukaniza Kuteteza | ≥1000MΩ/1000VDC | ≥500MΩ/500VDC | Kapangidwe ka Zinthu | Aloyi wa aluminiyamu |
| Mphamvu ya Dielectric | 500VAC@50Hz,masekondi 60 | 500VAC@50Hz,masekondi 60 | Zinthu Zolumikizirana | Golide kupita ku golide |
| Kukula kwa Lead | Mtundu wotchuka wa lead | Cholembera chapadera | Cholumikizira | Harting (ngati mukufuna) |
| Utali wa Lead | 3000mm (yosinthidwa) | Liwiro Logwira Ntchito | 0～30rpm | |
| Kukana Kwamphamvu | ＜0.01Ω | Mulingo Woteteza | IP65 | |
Ntchito Yachizolowezi
1. Kutumiza mphamvu moyenera kwa mafamu akuluakulu amphepo a m'mphepete mwa nyanja
Chitsanzo 1: Mafakitale akuluakulu a mphepo omwe ali m'mphepete mwa nyanja ali ndi ma turbine ambirimbiri amphepo amitundu yosiyanasiyana, okhala ndi mphamvu ya unit imodzi kuyambira 2MW mpaka 5MW. Ma turbine amphepo akamayendetsa, masamba ndi ma hub amapitiliza kuzungulira, pomwe zida zina mu nacelle sizimayima. Pakadali pano, mphete yolumikizira ma turbine amphepo imakhala ngati cholumikizira chachikulu pakati pa zigawo zozungulira ndi zigawo zoyima za turbine yamphepo, kuonetsetsa kuti magetsi osinthidwa kuchokera ku mphamvu yamphepo amatha kutumizidwa bwino komanso mokhazikika ku gridi yamagetsi.
2. Kusintha malo ovuta a m'mafamu amphepo a m'mphepete mwa nyanja
Mlandu Wachiwiri: Mphete yolowera ya turbine ya mphepo yomwe yasankhidwa ndi famu inayake ya mphepo ili ndi chitetezo champhamvu kwambiri ndipo imagwiritsa ntchito kapangidwe kotsekedwa bwino kuti ipewe kulowetsedwa kwa mchere ndi nthunzi yamadzi. Chigoba chake chakunja chimapangidwa ndi alloy yamphamvu kwambiri yolimbana ndi dzimbiri, ndipo zigawo zamkati za kiyi zachitidwa chithandizo chapadera cha pamwamba kuti ziwonjezere kukana dzimbiri. Ponena za kutumiza chizindikiro, mphete yolowera ili ndi mphamvu yabwino kwambiri yoletsa kusokonezedwa. Ngakhale m'malo ovuta amagetsi, imatha kutumiza molondola makiyi owunikira ndi kuwongolera makiyi monga liwiro la mphepo, kuwongolera mphepo, ndi ngodya ya tsamba kuti zitsimikizire kuti kuwongolera kwanzeru kwa turbine ya mphepo kumatha kuchitika bwino. Kuyambira pomwe famu ya mphepo idayamba kugwira ntchito, mphete yolowera ya turbine ya mphepo yakhala ikuyenda bwino komanso yotsika kwambiri, zomwe zimatsimikizira kuti ma turbine amphepo akunyanja akugwira ntchito modalirika.
3. Kuwongolera kolondola kwa makina opangira ma turbine a mphepo
Mlandu 3: Mu famu yayikulu ya mphepo, makina aliwonse oyendetsera mphepo amakhala ndi mphete yapadera yolumikizira. Pamene liwiro la mphepo lisintha, turbine ya mphepo imafunika kusintha ngodya ya tsamba nthawi yeniyeni kuti igwire mphamvu yabwino kwambiri ya mphepo. Panthawiyi, mphete yolumikizira phokoso imakhala ndi udindo wotumiza chizindikiro chowongolera kuchokera ku makina oyendetsera mphepo kupita ku injini ya pitch, komanso kutumiza zizindikiro zoyankha monga momwe injini imagwirira ntchito kubwerera ku makina olamulira. Mtundu wina wa mphete yolumikizira phokoso, yokhala ndi njira yake yopangira yolondola kwambiri, imatha kutsimikizira kulondola ndi nthawi yotumizira chizindikiro, kotero kuti cholakwika chosinthira ngodya ya tsamba chiziwongoleredwa mkati mwa malo ochepa kwambiri. Pakugwira ntchito kwenikweni, ma turbine a mphepo okhala ndi mphete yolumikizira phokoso amatha kusintha ngodya ya tsamba mwachangu komanso molondola pa liwiro losiyana la mphepo, ndikuwonjezera bwino kugwiritsa ntchito mphamvu ya mphepo. Poyerekeza ndi ma turbine a mphepo omwe sagwiritsa ntchito mphete yolumikizira iyi, kupanga mphamvu kumawonjezeka ndi 8% - 10%.
4. Kuyang'anira ndi kugwiritsa ntchito ndi kukonza zinthu patali m'mafamu amphepo
Nkhani 4: Famu ya mphepo yamakono yayambitsa njira yowunikira yakutali, yomwe imatumiza mwachangu komanso mokhazikika deta yogwira ntchito ya turbine ya mphepo kudzera m'ma slip rings a turbine ya mphepo. Ma slip turbine ya mphepo omwe amagwiritsidwa ntchito mu famu ya mphepoyi amaphatikiza njira zotumizira deta ndipo nthawi yomweyo amatha kutumiza mitundu yosiyanasiyana ya deta, monga deta yogwedezeka, deta ya kutentha, magawo amagetsi, ndi zina zotero za turbine ya mphepo. Deta iyi imatumizidwa ku malo owunikira kudzera m'ma slip rings, ndipo ogwira ntchito ndi okonza amatha kumvetsetsa momwe turbine ya mphepo imagwirira ntchito nthawi yeniyeni ndikupeza zolakwika zomwe zingachitike nthawi yake. Mwachitsanzo, pamene deta yogwedezeka yotumizidwa ndi slip ring ikusintha modabwitsa, njira yowunikira imatha kupereka chenjezo mwachangu, ndipo ogwira ntchito ndi okonza amatha kukonza kukonza pasadakhale kuti apewe kukula kwa cholakwika, kuchepetsa nthawi yogwira ntchito ya turbine ya mphepo ndikukweza magwiridwe antchito onse ndi kukonza bwino famu ya mphepo.
