Mhepo Inotsvedza Mhepo FHS135-31-10111
Tsananguro
Mhete yekutsvedza yemhepo yakagadzirwa zvakananga uye yakagadzirirwa maturbine emhepo e1.25-4MW, uye yakagadzirwawo kuti ienderane nehurongwa hwekugadzira simba remhepo hwekuChina, hwakavimbika zvakanyanya. Zvinhu zvikuru zvinoshandiswa kunze kwenyika, uye michina yekugadzira yepamusoro uye masisitimu ekuona mashandiro akasiyana-siyana ema turbine ekutsvedza emhepo akavakwa mukati.
Chinhu Chikuru
a.va nekukwanisa kwakanaka kudziya kwakaderera
b. hunyoro hwakawanda, mhepo nejecha, ngura, kurova, kudedera
c. kushanda kwakagadzikana uye pasina kugadzirisa
d. hupenyu hwebasa hunogona kusvika makore makumi maviri kana mazana emamiriyoni ekuchinja
Sarudzo Yakasarudzika Inowanikwa
kureba kwetambo
b. nzira yekubatanidza
muenzaniso we c.encoder
d.Kugadzirisa plug-in yemagetsi ekupedzisira
e.voltage yakaderera + kutapurirana kwedata
f.Chitofu
g. voltage yakakwira 300A
FHS Series Wind Turbine Slip Ring Parameter Tafura
| Tafura yePenderedzwa reMhepo Inotsvedza | ||||
| Paramita yeMagetsi | Chimiro cheMichina | |||
| Paramita | Simba | Chiratidzo | Paramita | Data |
| Voltage Yakayerwa | 0-380VAC/220VDC | 0-24VDC | Tembiricha yekushanda | -40℃～+80℃ |
| Kudzivirira Kudzivirira | ≥1000MΩ/1000VDC | ≥500MΩ/500VDC | Zvinhu zvekuvaka | Aruminiyamu chiwanikwa |
| Simba reDielectric | 500VAC@50Hz, masekondi makumi matanhatu | 500VAC@50Hz, masekondi makumi matanhatu | Zvinhu zvekubata | Goridhe kuenda kugoridhe |
| Saizi yeLead | Mhando yakakurumbira yemutengesi | Muchina wemhando yepamusoro | Chinobatanidza | Harting (sarudzo) |
| Kureba kweLead | 3000mm (yakagadzirirwa) | Kumhanya Kwekushanda | 0～30rpm | |
| Kuramba Kwakasimba | ＜0.01Ω | Dziviriro Yedanho | IP65 | |
Kushandiswa Kwakajairika
1. Kutapurirana kwesimba remhepo mumapurazi makuru emhepo ari pamhenderekedzo yegungwa zvinobudirira
Nyaya 1: Mapurazi makuru emhepo ari mugungwa ane mazana ematurbine emhepo emhando dzakasiyana, ane simba reyuniti imwe chete rinotangira pa2MW kusvika pa5MW. Kana maturbine emhepo ari mupurazi remhepo achimhanya, mashizha nemahubhu zvinoramba zvichitenderera, nepo mimwe michina iri mu nacelle isingamire. Panguva ino, rin'i yekutsvedza yeturbine yemhepo inoshanda sechinobatanidza chikuru pakati pezvikamu zvinotenderera nezvikamu zvisingamire zveturbine yemhepo, zvichiita kuti magetsi anoshandurwa kubva kusimba remhepo agone kutumirwa zvakanaka uye zvakadzikama kune grid yemagetsi.
2. Kujairana nenzvimbo dzakaoma dzemapurazi emhepo ari kunze kwenyika
Nyaya yechipiri: Mhete yekutsvedza yemhepo inosarudzwa nepurazi remhepo ine dziviriro yakanyanya uye inoshandisa chimiro chakavharwa zvakakwana kudzivirira kupinda kwemunyu uye utsi hwemvura. Goko rayo rekunze rakagadzirwa nesimbi yakasimba inodzivirira ngura, uye zvikamu zvemukati zvekiyi zvakagadziriswa zvakanyanya pamusoro kuti zviwedzere kuramba ngura. Panyaya yekutumira masaini, mhete yekutsvedza ine kugona kwakanaka kwekudzivirira kukanganiswa. Kunyangwe munzvimbo dzakaoma dzemagetsi, inogona kuendesa nemazvo masaini ekutarisa nekudzora akadai sekumhanya kwemhepo, kutungamira kwemhepo, uye kona yebanga kuti ive nechokwadi chekuti kudzora kwakangwara kweturbine yemhepo kunogona kuitwa zvakanaka. Kubva pakatanga kushanda purazi remhepo, mhete yekutsvedza yemhepo yave ichishanda zvakanaka uye ine mwero wakaderera wekukundikana, izvo zvinovimbisa kushanda kwakavimbika kwematurbine emhepo ekunze.
3. Kudzora kwakaringana kwemaitiro emhepo ye turbine pitch
Nyaya 3: Mupurazi guru remhepo, sisitimu yega yega yepitch turbine yemhepo ine ring yakatsaurirwa yekutsvedza. Kana kumhanya kwemhepo kuchichinja, turbine yemhepo inofanira kugadzirisa kona yeblade munguva chaiyo kuti itore simba remhepo rakanakisa. Panguva ino, ring yekutsvedza yepitch ine basa rekutumira chiratidzo chekudzora kubva kusystem yekudzora turbine yemhepo kuenda kumota yepitch, uye panguva imwe chete ichitumira zviratidzo zvekupindura senge mamiriro ekushanda kwemota kudzokera kusystem yekudzora. Rudzi rwakati rwepitch slip ring, ine maitiro ayo ekugadzira akanyatsojeka, inogona kuve nechokwadi chekuti kutumira kwechiratidzo kwakarurama uye nenguva, kuitira kuti kukanganisa kwekugadzirisa angle yeblade kudzorwe mukati mechikamu chidiki kwazvo. Mukushanda chaiko, maturbine emhepo ane iyi pitch slip ring anogona kugadzirisa nekukurumidza uye nemazvo angle yeblade pakumhanya kwakasiyana kwemhepo, zvichivandudza mashandiro ekushandisa simba remhepo. Zvichienzaniswa nematurbine emhepo asingashandise iyi slip ring, kugadzirwa kwesimba kunowedzerwa ne8% - 10%.
4. Kutarisa nekushandisa nekuchengetedza mapurazi emhepo kuri kure
Nyaya 4: Purazi remhepo remazuva ano rakaunza sisitimu yepamusoro yekutarisa iri kure, iyo inoita kuti data rekushanda kweturbine yemhepo rifambe nekukurumidza uye kwakasimba kuburikidza nemhete dzemhepo dzinotsvedza. Mhete dzemhepo dzinotsvedza dzinoshandiswa mupurazi remhepo dzinosanganisa nzira dzekutumira data uye dzinogona kutumira data remhando dzakasiyana panguva imwe chete, dzakadai sedata rekudengenyeka, data rekupisa, maparamendi emagetsi, nezvimwewo zveturbine yemhepo. Data iri rinotumirwa kunzvimbo yekutarisa kuburikidza nemhete dzinotsvedza, uye vashandi vekushanda nekugadzirisa vanogona kunzwisisa mamiriro ekushanda kweturbine yemhepo munguva chaiyo uye kuona zvikanganiso zvinogona kuitika nenguva. Semuenzaniso, kana data rekudengenyeka rinotumirwa nemhete inotsvedza richichinja zvisingawanzoitiki, sisitimu yekutarisa inogona kukurumidza kuburitsa yambiro yekutanga, uye vashandi vekushanda nekugadzirisa vanogona kuronga kugadzirisa pachine nguva kudzivirira kuwedzera kwekutadza, vachideredza nguva yekushanda kweturbine yemhepo uye vachivandudza kushanda kwese nekugadzirisa kwepurazi remhepo.
