Kune nzvimbo muSpain umo mhepo inogara isingagumi, inenge zuva nezuva. Muzviitiko izvi, wadii tora mukana weizvo izvo zvakasikwa zvinokupa iwe uye isa jenareta remhepo mumba mako kukwanisa kuwana magetsi emahara? Zvakanaka, kana iwe uchida kuchengetedza pamagetsi ako emagetsi kana kuunza magetsi kwaasingasviki, zviri nani kusarudza imwe yeiyi turbines yemhepo yatinokuratidza.
Pano iwe uchadzidza zvose zvaunoda kuziva pamusoro pavo, uye tichakurudzira vamwe kuti iwe unogona kutenga, nekugadzika kuri nyore, uye kwese kwaunoda...
Ma turbines emhepo akanakisa epamba
Pakati pe best wind turbines Kune imba yaunogona kutenga nemitengo inokwanisika, une zvinotevera:
Sezvauri kuona, iwe unogona kuwana maturbine emhepo ane akasiyana anobuda voltages, akadai 12V, 24V, 48V, uye iwe zvakare unawo iwo 220V, iyo iwe yaunogona kushandisa yakajairika zvishandiso.
Chii chinonzi turbine yemhepo?
Un turbine yemhepo, inozivikanwawo sechigayo chemhepo chemazuva ano, chivakwa chinoshamisira chinoshandisa kinetic simba remhepo kuti rishandure kuita magetsi. Zvigadzirwa izvi zvinonyanya kuumbwa nezvikamu izvi:
- Torre: Icho chitsigiro chakasimba kana chigadziko icho turbine yemhepo inogadziriswa, ichitsigira uremu hwayo uye kusimudza mashizha kumhepo, kudzivisa zvipingamupinyi zvinoderedza mhepo uye kuderedza kukwanisa kubudisa simba. Dzinogona kubva pamasendimita mashoma mudiki, kune dzimwe dzinosvika kumamita zana nemakumi maviri kana iri yeavo vatinoona munzvimbo dzakawanda.
- Gondola: Nheyo ye turbine yemhepo, iri pamusoro peshongwe, inogara zvinhu zvakakosha zvekushandurwa kwesimba, senge jenareta remagetsi, iyo inowedzeredza kuwedzera kutenderera kumhanyisa kwemashizha uye kuita kuti jenareta shaft itenderere nekukurumidza, uye orientation mechanism, zvekuti inogara yakatarisana nemhepo pasina kuigadzirisa nemaoko.
- Blades: Anogona kunge ari ese mapropeller nemamwe marudzi emablades, zvichienderana nerudzi rweguyo. Iwo akareruka, akagadzirwa nefiberglass, aluminium, kana kabhoni faibha, uye anongopa kupokana newachi kuitira kuti kinetic simba rayo riite kuti itenderere.
Mashandiro anoita turbine yemhepo yemumba
El Magetsi jenareta Ndiyo mwoyo we turbine yemhepo, uko simba remagetsi rekufamba kwe rotary rinoshandurwa kuva magetsi. Kune mhando mbiri huru: kune rumwe rutivi kune asynchronous, zviri nyore uye zvakachipa, asi nekushomeka kwakaderera; uye synchronous, yakaoma uye inodhura, asi nekubudirira kukuru uye kutonga kwehuwandu hunogadzirwa.
Iyo nzira ye kusikwa kwesimba mumaturbine emhepo Zviri nyore kunzwisisa:
- Mhepo inogadzira simba rekutyaira: Painorova mapanga, inoshandisa simba rinoamanikidza kutenderera. Chimiro uye kona yemablades zvakanyatsogadzirwa kuti iwedzere kinetic simba rekutora.
- RPM kuwedzera: Kutenderera kwemashizha kunoparidzirwa kune shaft huru yemhepo turbine. Pazasi peiyo axis, iyo yekuwedzera inowedzera zvakanyanya kutenderera kumhanya. Semuenzaniso, kana mashizha achitenderera pa50 RPM, mushure mekuwedzera 1000 RPM inogona kuwanikwa.
- Chizvarwa chemagetsi: Iyo yakakwirira-inosimudzira shaft yakabatanidzwa kune jenareta remagetsi. Nenzira iyi inoshandura simba remagetsi rinotenderera kuita simba remagetsi. Ikozvino inogadzirwa inogona kuchinja ikozvino (AC) kana yakananga ikozvino (DC), zvichienderana nerudzi rwejenareta rinoshandiswa. Kushanda kwayo kuri nyore, kunenge kuri inverted mota yemagetsi, uko casing ine rotor ine iron musimboti uye waya coils, iyo stator inosungirirwa kumutoro, uye inoumbwa nekusingaperi magineti kana magineti emagetsi, uye nenzira iyi, iyo rotor inotenderera, electromagnetic induction inogadzirwa, ichigadzira magetsi zvichitevera Mutemo waFaraday.
- Kudzora uye kugovera: Magetsi anogadzirwa anoitwa kuburikidza netambo kune transformer, uko simba rayo rinowedzerwa kuti riendeswe kumagetsi emagetsi kana kuchengetwa mumabhatiri. A control system ine basa rekugadzirisa simba uye kuwanda kweazvino, kuve nechokwadi chekushanda kwakagadzikana uye kwakachengeteka.