Zvechokwadi, mumwe nomumwe wedu akawana chokwadi chokuti kuva neimba yemagetsi yekutengesa haisi chivimbo chokuti ikozvino ichaendeswa kumba kwako pasina tsvina. Uye vamwe vedu vane nzvimbo munzvimbo iyo magetsi haisi kuitwa. Muchiitiko ichi pane izvo zvinokonzerwa - magetsi anowanzo magetsi. Ichi chinyorwa chichakurukura kuti chigadzirwa ichi chinoshanda sei uye nzira yekuisarudza nayo iwe pachako.
Iko magetsi anowanzoshanda sei?
Kazhinji, jenereta mishonga yemagetsi inoshanda kushandura simba remagetsi muchigetsi chemagetsi. Nheyo yemagetsi yero generator inoshanda pazvinoshamisa zvemagetsi ekugadzirisa. Maererano nezvayo, mumhepo inotenderera kune magnetic field, EMF inokonzerwa, ndiko kuti, simba rekushandisa magetsi. Jenereta anoshandisa magetsi magetsi nenzira yemhepo inogadzirwa nematare emhangura kana inductors. Apo tsvina yemhepo inotanga kutenderera, ikozvino magetsi inobudiswa pairi. Asi izvi zvinoitika bedzi kana kutendeuka kwayo kupfuura magnetic field.
Mhando dzemagetsi ikozvino generator
Chokutanga pane zvose, magetsi anokonzera magetsi anobudisa nguva inogara iripo uye inochinja. Rimwe jenereta remagetsi rinogadzirwa ne stator rinomiririra nemhepo inowedzera uye rotor rottor (armature) inoshandisa kugadzira nguva yakananga. Zvigadzirwa zvakadaro zvinoshandiswa kunyanya kune mabhizinesi emasitirgygy, munzvimbo dzekutakura vanhu uye mhenderekedzo yegungwa.
Magetsi AC ma generator anochinja AC masimba kubva kumagetsi emagetsi kuburikidza nekukwikwidza kwendarira yakagadzirwa nemakona kumativi ose emagetsi magnetic field kana zvimwewo. Iko kuti, rotor inogadzira simba remagetsi nekuda kwekushandura mune magnetic field. Uyezve, mune imwe shanduro, kufamba kwakadaro kunofambisa zvakanyanya kudarika mune jenereta inoramba iripo. Nenzira, magetsi anoshandura magetsi anowanzoshandisa imba.
Mukuwedzera, jenereta dzinopesana nenzira yesimba remasimba. Inogona kuva mhepo, diesel , gas kana petroli. Zvinhu zvakakurumbira zvinowanikwa mumusika we magetsi magetsi zvinoonekwa seapiori, nemhaka yekushanda kwakanyanya uye ine mari shoma. Nenzira yakawanda, chigadzirwa chakadaro i generator inosangana nejini injini. Kweawa imwe yekushanda chigadzirwa chakadaro chinosvika kusvika ku2,5 litres. Ichokwadi, jenereta yakadaro yakakodzera chete kune imwe nguva iripo inobva kune imwe nguva, sezvo inogona kubudisa ikozvino kusvika maawa 12 pazuva.
Gesi generator inozivikanwa nekutsungirira uye pfuma. Iyi unit inoshanda kubva kumapayipi emagetsi uye kubva kudikified gas mumagetsi. Chinhu chakanaka chekushanda chinonzi diesel electric current generator. Chigadzirwa chacho chinopedza anenge 1-3 malita efurairi paawa, asi ine simba rakanyanya uye rakakodzera kugadziriswa kwemagetsi kwenguva refu kunyange kune imba huru.
Mhepo ine simba generator inofanana neshamwari. Mukuwedzera, mafuta asina mhepo. Kunyange zvakadaro, mari ye unit unit pachayo yakakwirira, uye zviyero zvayo zvakanyanya kukura.
Ungasarudza sei magetsi jenereta yeimba yako?
Usati watenga chigadzirwa, zvinokosha kuziva simba racho. Pamberi pacho zvakakosha kuverenga simba rose iro richapedzwa nemashandisirwo ako ose, kuwedzera kamukira kadiki (anenge 15-30%). Mukuwedzera, teerera kune rudzi rwefurairi. Iyo inobatsira zvikuru inogadzira magetsi. Economy is diesel generator, asi iyo pachake inobatsira zvikuru. Gasoline power generator haina mari shoma, asi mafuta anowedzera kupfuura. Uyewo, chimbofunga chimiro chechikamu apo unotenga. Datatu-phase generator yemagetsi emagetsi, kushanda nemhepo ye 380 V, inowanikwa. Kana iwe usina imba yezvikwata zvitatu zvezvikamu, chikwata chinoshanda nechikamu che 230V chakakodzera kwauri.