Sinthani malo ogwiritsira ntchito mayunitsi a hydro jenereta

Hydro jenereta ndiye gawo lalikulu la hydropower station. Gulu la jenereta la turbine lamadzi ndiye chida chofunikira kwambiri pafakitale ya hydropower. Kugwira ntchito kwake kotetezeka ndi chitsimikizo chofunikira cha hydropower plant kuonetsetsa kuti magetsi otetezedwa, apamwamba komanso azachuma akupanga komanso kupereka, zomwe zimagwirizana mwachindunji ndi ntchito yotetezeka komanso yokhazikika ya gridi yamagetsi. Malo ogwirira ntchito a gawo la jenereta lamadzi amadzi amagwirizana ndi thanzi ndi moyo wautumiki wa unit jenereta. Nazi njira zomwe zimatengedwa kuti zithandizire kukonza malo opangira jenereta kutengera Xiaowan Hydropower Station.

Chithandizo cha kukana mafuta kwa tanki yamafuta opangira mafuta
Kukana kwa mafuta kumayipitsa jenereta ya hydro ndi zida zake zothandizira. Chigawo cha Xiaowan chavutitsidwanso ndi kukana mafuta chifukwa cha liwiro lake. Kukana kwamafuta kwa Xiaowan thrust thrust kumayamba pazifukwa zitatu: kukwawa kwa mafuta kwa bawuti yolumikizira pakati pa mutu woponderezedwa ndi rotor center body, mafuta akukwawa kwa chivundikiro chapamwamba cha beseni lamafuta, komanso kutsika kwa chisindikizo cha "t" pakati pa chisindikizo chophatikizika cha chosindikizira ndi chosindikizira chotsitsa mafuta.
Malo opangira magetsi adakonza ma groove osindikizira pamalo olumikizirana pakati pa mutu woponderezedwa ndi gulu lapakati la rotor, adayika zingwe 8 zolimbana ndi mphira mafuta, kutsekereza mabowo apini mu thupi la rotor center, m'malo mwa mbale yoyambirira yakumtunda kwa beseni lamafuta ndikulumikizana ndi mbale yolumikizira mafuta ndi chosindikizira chotsatira chosindikizira, ndikuyikapo chosindikizira chosindikizira pamwamba pa basin. Pakalipano, chodabwitsa choponyera mafuta cha thrust mafuta groove chathetsedwa bwino.

Kusintha kwa dehumidification kwa jenereta yamphepo yamphepo
Mame condensation mu jenereta mphepo mumphangayo wa mobisa powerhouse ku South China ndi vuto wamba ndi zovuta kuthetsa, amene zimakhudza mwachindunji kutchinjiriza wa jenereta stator, rotor ndi zida zake wothandiza. Xiaowan adzachitapo kanthu kuti atsimikizire kusindikiza kodalirika pakati pa ngalande yamphepo ya jenereta ndi kunja, ndikuwonjezera zokutira zomangira pamapaipi onse amadzi mumsewu wamphepo wa jenereta.
Chotsitsa choyambirira champhamvu chotsika chimasinthidwa kukhala chotsitsa champhamvu kwambiri chomwe chili ndi mphamvu zambiri. Pambuyo kuzimitsa, chinyezi mumsewu wamphepo wa jenereta ukhoza kuyendetsedwa bwino pansi pa 60%. Palibe condensation mu jenereta mpweya ozizira ndi madzi dongosolo mapaipi mu mumphangayo mphepo, amene bwino kupewa dzimbiri wa jenereta pachimake stator ndi chinyezi cha zipangizo zamagetsi ndi zigawo zikuluzikulu, ndipo amaonetsetsa ntchito yachibadwa ya jenereta.

Kusintha kwa brake ram
Fumbi lopangidwa ndi nkhosa yamphongo panthawi yomwe jenereta ikuwotcha ndi gwero lalikulu la kuipitsa komwe kumayambitsa kuwonongeka kwa stator ndi rotor. Xiaowan Hydropower Station inalowa m'malo mwa brake ram yoyambilira ndi nkhosa yopanda fumbi ya asbestos yopanda chitsulo. Pakalipano, palibe fumbi lodziwikiratu panthawi ya kutseka kwa jenereta, ndipo zotsatira zake zimakhala zoonekeratu.
Izi ndizomwe zidatengedwa ndi Xiaowan Hydropower Station kuti apititse patsogolo ndikuwongolera malo opangira ma jenereta. M'zaka za m'ma 1900 kuwongolera ndi kuwongolera magwiridwe antchito a malo opangira magetsi opangira magetsi, tiyenera kupanga mwasayansi komanso moyenerera dongosolo lowongolera molingana ndi momwe zinthu zilili, zomwe sizingafanane ndi zonse.