Ma turbine amphepo okwera apangidwa kwambiri m'zaka zaposachedwa.Zifukwa zazikulu ndi kukula kwawo kochepa, maonekedwe okongola, ndi mphamvu zopangira mphamvu zambiri.Komabe, ndizovuta kwambiri kupanga ma vertical axis wind turbines.Iyenera kutengera zofuna za makasitomala.Malo enieni ogwiritsira ntchito amagwiritsidwa ntchito popanga mawerengedwe ndikupanga magawo osiyanasiyana a kasinthidwe.Ndi njira iyi yokha yomwe mtengowo ukhoza kuwongoleredwa ndipo kutembenuka kwamphamvu kwa mphepo kumatha kuwongolera bwino.Opanga omwe amagulitsa makina omwewo padziko lonse lapansi alibe udindo.
Ma turbine amphepo oyenda molunjika alibe zofunikira pamayendedwe amphepo panthawi yogwira ntchito, ndipo samafunikira makina amphepo.Onse nacelle ndi gearbox akhoza kuikidwa pansi, amene ali yabwino kukonza mtsogolo ndi kuchepetsa mtengo ntchito.Komanso, phokoso pa ntchito ndi laling'ono kwambiri.Pali vuto la kusokonekera kwa anthu okhalamo, ndipo amagwiritsidwa ntchito kwambiri m'malo osamva phokoso monga nyumba za anthu akumatauni, magetsi a m'misewu, ndi nyumba zogonamo.
Magetsi opangidwa ndi ma turbines amphepo amatha kukhala AC kapena DC, koma ma jenereta a DC ali ndi malire awo ndipo ndi okwera mtengo kupanga, chifukwa majenereta a DC amayenera kudutsa maburashi a armature ndi kaboni.Kugwiritsa ntchito nthawi yayitali Kuwonongeka kumafuna kusinthidwa pafupipafupi kwa gwero, ndipo mphamvu ikapitilira mphamvu ya zida zankhondo ndi maburashi a kaboni, zipsera zidzapangidwa, zomwe ndizosavuta kuwotcha.Alternator ndi mzere wachindunji wa magawo atatu omwe amatulutsa pakalipano, kupewa magawo omwe ali pachiwopsezo cha jenereta ya DC, ndipo amatha kukhala akulu kwambiri, kotero jenereta yamphepo nthawi zambiri itengera kapangidwe ka jenereta ya AC.
Mfundo ya makina opangira mphepo ndikugwiritsa ntchito mphepo kuyendetsa makina amphepo kuti azizungulira, ndiyeno amagwiritsa ntchito chowonjezera liwiro kuti awonjezere liwiro la kuzungulira kulimbikitsa jenereta kuti apange magetsi.Malinga ndi luso lamakono la makina opangira mphepo, pa liwiro la kamphepo (kamphepo kayeziyezi) pafupifupi mamita atatu pa sekondi iliyonse, magetsi amatha kuyatsidwa.
Chifukwa mphamvu ya mphepo ndi yosakhazikika, linanena bungwe la mphepo mphamvu jenereta ndi 13-25V alternating panopa, amene ayenera kukonzedwa ndi naupereka, ndiyeno batire yosungirako ndi mlandu, kuti mphamvu ya magetsi kwaiye ndi mphepo mphamvu jenereta kukhala mankhwala. mphamvu.Kenako gwiritsani ntchito inverter magetsi okhala ndi chitetezo chozungulira kuti musinthe mphamvu zamakhemikolo mu batire kukhala mphamvu yamzinda wa AC 220V kuti mutsimikizire kugwiritsidwa ntchito mokhazikika.
Nthawi yotumiza: Jul-05-2021
