22-05-11
Dzimwe nguva pazuva rako rekuzvarwa, iwe unozobvunzwa kuti unogara marii.Kana ukapindura kuti unoshanda nepakati pemagetsi uye wogovera uye nekuisa zviteshi zvishoma, haungambozivi rimwe inzwi.Nechero rombo rakanaka, uchawana mukana wekuyedza nekutsanangura chaizvo kuti basa nderipi uye kuti ndeapi vatengi vanorida.
Vanhu havawanzobatwa nedzvinyiriro dzakakwirira kana dziri pakati nepakati.At least ndozvavanofunga.Hazviwanzo zivikanwa kuti nzvimbo yega yega yekugara ine compact station, nzvimbo yega yega yeindasitiri ine zviteshi zvakati wandei, uye imwe neimwe yakakura saiti yekugadzira ine yayo yepakati voltage yekubatanidza.Zvino, kana iwe ukatsanangura kuti pazvidyarwa zvakadaro, matransformer anoshandura iyo grid opareta yakakwira voltage kuita "muromo wakazara wemagetsi akagadzirira kubva pane chako," tsiye dzakasimudzwa dzinowanzo kudzika pasi.Tinoziva kuti zvinhu zvinogona kuoma dzimwe nguva.Saka mune ino blog, tinotarisira kuwana mufananidzo wakajeka weiyo substation.
Mabasa ehunyanzvi
Kana zvinorema zvinongedzo zvichidikanwa pane izvo zvinopihwa negrid opareta zviyero (uye saka shanduko inodiwa), kazhinji haina kujeka chinobatanidzwa.Kuti zvive nyore, inochengetwa ne "vagadziri vemba".Kazhinji, havaisi izvi mundiro vhiki imwe neimwe.Mhedzisiro yacho iri pachena: kutsvaga kubatana kwakakodzera uye mhinduro dzedambudziko rinodiwa remagetsi hazvisi nyore, kutaura zvishoma.
Zviri nyore kuziva zvinodiwa nemutengi uye nzira chaiyo yekuita mhinduro.Mitemo imwechete inoshandawo pakudyisa simba kubva kune solar panels kudzokera kune yakakwira-voltage grid.Muzviitiko zvakawanda, izvi zvinodawo transformer mune compact drive.Mune yedu inotevera blog post, isu tichavhara iyo chaiyo nzira zvakadzama, pamwe nemazano ekuti unotanga kupi uye rumwe ruzivo.
High pressure!Mungozi?
Takatenderera nzira yese.Pakutanga kuona, zviteshi, capacitor kana mini-substations hazvitaridzi zvese zvinonakidza.Kongiri "loft", yakavanzwa pane imwe nzvimbo musango kana pakona yemugwagwa.Gonhi rine chiratidzo chekona yeyero chine mheni ine mukurumbira pariri.Mazwi ekuti "High pressure! Danger! Ndosaka magonhi asingangovhurike. Kana gonhi iroro ravhurwa, unoona switch yegrid operator's high-voltage switch. Nayo, chiteshi chinogona kungoti "on" kana kuti "dzima" nemunhu ane mvumo. munhu.Switch pachayo inokwanisa kuita zvimwechete, semuenzaniso, kana paine short circuit. Muzviitiko zvese izvi, hauna magetsi.Zita rekuti "high pressure" rinoti, wafungidzira, high pressure. Inenge 43 nguva dzakakura kudarika magetsi enguva dzose.Munzvimbo zhinji dzeNetherlands, nhamba inosvika 10 000 volts, kana kutaura neimwe nzira, 10kV. Mamwe magetsi anoshandiswa i13kV, 20kV ne23kV.
Kurova kwemoyo
Dai taigona kudongorera nepadivi regrille, taigona kuona moyo wechiteshi: transformer kana transformer.Iyo transformer inoshanda mukunyarara.Kungofanana nechaja yefoni yako, itransformer.MaTransformer mudzimba dzekuchinja anoshandura yakakwira voltage kuita voltage yakakodzera imba kana bhizinesi.Kudzimba, kazhinji 230 volts -- charger inokwanisa kugadzira 230 volt kuchaja mudziyo kunyangwe kudzikira -- uye kumakambani, inowanzoita mazana mana nemakumi maviri volts.
Zvakanaka, tave kumagumo emakumbo edu kutenderera chiteshi, uye pachine gonhi rimwe rekuenda.Iri ndiro gonhi repadivi rekumanikidza.Semuenzaniso, magetsi ari pasi pe1000 volts anowanzo kutaurwa.Mukova uyu unogona chete kuvhurwa nevanhu vanokwanisa.Zvatiri kutarisa pano ndeye oversize modular cabinet uko tambo dzinodzika kusvika kune main switchboard yemba kana bhizinesi.Zvakawanda zvinoenderera mune yakadaro cubicle chaiyo.Icho chikamu chakakosha chemazuva ano magetsi.
Kana iwe ukanyatsotarisisa, uchaona nzvimbo dzakawanda dzakadai munyika yose.Yakashata kwazvo, yakanaka kwazvo (senge transformer columns kana pepper POTS), uye zvese zviri pakati.Zvichida iwe unotarisa pane substation yakadaro zvishoma zvakasiyana mune ramangwana.Chero zvazvingava, iwe zvino wava neruzivo rwakakwana rwezviri kuitika mukati, netsiye dzako dzakasimudzwa pasi kana mumwe munhu akakuudza pazuva rekuzvarwa kana imwe nguva kuti ari kuita "medium pressure station zvinhu."
Wakambofunga here kuti zviteshi zvingakuitirei?Mune yedu inotevera blog post, tichakuudza zvekutarisira.Unoda rumwe ruzivo here?Ndapota fonera +86 0577-27885177 kana kutibata nesu.
