753247 Brush uye Brush Holder
Tsanangudzo Yakadzama
Iyo bhurashi inobata chinhu chakakosha mechanicha-yemagetsi chikamu mumhepo turbine jenareta, kunyanya mune zvakapetwa akadyiswa asynchronous jenareta ane mafambiro ekusimudzira kana akananga-dhiraivha anogara maginereta ane anotsvedza mhete masisitimu.
Basa rayo rekutanga ndere kuchengetedza, kutsigira, uye kutungamira kabhoni mabhurashi (kana mabhurashi), kuve nechokwadi kuti anochengetedza akagadzikana uye akakodzera kudzvanywa kwekubata neinotenderera inotsvedza mhete. Izvi zvinogonesa kutapurirana kwepamusoro-ikozvino kana kudzora masaini emagetsi pakati pezvimiro zvakamira (stator / control system) uye zvinotenderera zvikamu (rotor).
Basa guru remubati webhurashi kubata mabhurashi ekabhoni uye nekudzikamisa mafambiro awo kuitira kuti vagone kutsvedza vakasununguka munzira yakagadzirwa. Izvi zvinova nechokwadi chekuti kabhoni mabhurashi haarereke, jamu, kana kudedera zvakanyanya, zvichibva zvavimbisa kubata kwakagadzikana uye kupfeka yunifomu.
Mhepo dzemhepo dzinowanzoiswa munzvimbo dziri kure, dzakakwirira-dzakakwirira dzinonetsa kuchengetedza (mapurazi emhepo ari kumahombekombe ari kunyanya kunetsa). Vabati vebhurashi vanofanira kukwanisa kushanda kwenguva yakareba, nehupenyu hwekugadzira hunofanana nekutenderera kwejenareta, kuve nechokwadi chekushanda kwakagadzikana kwemakumi ezviuru zvemaawa uye kuderedza kuwanda kwekugadzirisa. Carbon brashi kupfeka ndechimwe chezvinhu zvakakosha zvinomisa hupenyu hwesevhisi.
Kunyangwe idiki muhukuru, mhepo turbine bhurashi inobata chinhu chakanyanya kukosha uye chinoshanda chinotarisisa chikamu mumagetsi ejenareta remhepo. Inoita basa rakakosha mukuona kugadzikana kwekufambisa kwemafungu epamusoro kana masiginecha akakosha pakati pezvinotenderera uye zvakamira pasi pemamiriro ekunze akaomarara. Nheyo yekugadzira kwayo iri mugwara chairo, yakagadzikana isingaperi voltage, yakakwirira conductivity uye kupisa kupisa, kuramba kwezvakatipoteredza, hupenyu hurefu hwebasa, uye kuderera kwekuchengetedza zvinodiwa. Zvibatiso zvemhando yepamusoro bhurashi uye kugadzirisa kwakakodzera kwakakosha pakuona kuvimbika, kushanda zvakanaka, uye mabhenefiti ehupfumi ekushanda kweturbine yemhepo.
