Amashanyarazi ya Diesel agabanijwemo ibice bine: moteri ya mazutu, moteri, sisitemu yo kugenzura, hamwe nibindi bikoresho.
1. Igice cya moteri ya Diesel
Moteri ya Diesel nigice gisohora ingufu zamashanyarazi yose yashizwemo, bingana na 70% yikiguzi cya moteri ya mazutu.Numuhuza bamwe mubakora nabi bakunda kubeshya.
1.1 Imashini yimashini
Kugeza ubu, hafi ya moteri izwi cyane ya mazutu ku isoko ifite abayigana.Bamwe mu bakora inganda bakoresha imashini zigana zifite isura imwe kugirango bigaragaze ko ari ibirango bizwi, kandi bagakoresha uburyo bwo gukora amazina y'ibinyoma, gucapa imibare nyayo, no gucapa ibikoresho by'uruganda mpimbano kugirango bagere ku ntego yo kugabanya cyane ibiciro..Biragoye kubatari abanyamwuga gutandukanya imashini zamagorofa.
1.2 Kuvugurura imashini ishaje
Ibirango byose byavuguruye imashini zishaje, kandi birashobora kugora abadafite umwuga kubitandukanya.
1.3 Witiranya rubanda namazina asa ninganda
Aba bakora ibicuruzwa bafite amahirwe, kandi ntibatinyuke gukora amagorofa no kuvugurura.
1.4 Igare rito rikururwa n'amafarasi
Witiranya isano iri hagati ya KVA na KW.Fata KVA nka KW gukabya imbaraga no kuyigurisha kubakiriya.Mubyukuri, KVA ikoreshwa cyane mumahanga, kandi KW nimbaraga zikomeye zikoreshwa mubushinwa.Isano iri hagati yabo ni 1KW = 1.25KVA.Ibicuruzwa bitumizwa mu mahanga bigaragarira muri KVA, mugihe ibikoresho byamashanyarazi murugo bigaragarira muri KW, mugihe rero ubara ingufu, KVA igomba guhinduka muri KW kugabanurwa 20%.
Igice cya generator
Imikorere ya generator nuguhindura ingufu za moteri ya mazutu ingufu zamashanyarazi, ibyo bikaba bifitanye isano itaziguye nubwiza nuburinganire bwimbaraga zisohoka.
2.1 Igiceri
Igiceri cya stator cyabanje gukorwa mu nsinga zose z'umuringa, ariko hamwe no kunoza ikoranabuhanga ryo gukora insinga, insinga ya aluminiyumu yambaye umuringa yagaragaye.Bitandukanye n’umuringa wa aluminiyumu usizwe n'umuringa, insinga ya aluminiyumu yuzuye umuringa ikozwe muri aluminiyumu yambaye umuringa iyo ushushanya insinga ukoresheje ifu idasanzwe, kandi umuringa uba mwinshi cyane kuruta umuringa.Imikorere ya generator stator coil ikoresheje umuringa wambaye umuringa wa aluminiyumu ntago itandukanye cyane, ariko ubuzima bwa serivisi ni bugufi cyane kuruta ubw'umuringa wa stator coil.
2.2 Uburyo bwo kwishima
Uburyo bwo kwishishanya bwa generator bugabanijemo icyiciro cyo guhuza ibyiciro hamwe na brushless yo kwishima.Ubwoko bwa brushless bwo kwishima bwahindutse inzira nyamukuru kubera ibyiza byo kwishima bihamye no kubitaho byoroshye, ariko haracyari bamwe mubakora inganda zishyiraho ibyuma bitanga amashanyarazi mubyiciro bitanga amashanyarazi munsi ya 300KW kubera gutekereza kubiciro.
3. Sisitemu yo kugenzura
Diesel generator yashyizeho igenzura ryigabanyijemo ibice byikora-byikora kandi byikora byuzuye bitagenzuwe.Semi-automatic ni itangira ryikora rya generator yashizweho mugihe amashanyarazi azimye, hamwe no guhagarara byikora iyo imbaraga zakiriwe.Igikoresho cyuzuye cyikora kitagenzuwe gifite ibikoresho bya ATS byimbaraga ebyiri, bihita bihita byerekana ibimenyetso byingenzi, bigahita bihindura, kandi bikagenzura gutangira no guhagarika byikora bya generator, bikamenya gukora byikora bitateganijwe, kandi igihe cyo guhinduranya ni 3 -Amasegonda 7.tune.
Ibitaro, igisirikare, kurwanya inkongi yumuriro nahandi bigomba kohereza amashanyarazi mugihe bigomba kuba bifite ibyuma byabigenewe.
4. Ibikoresho
Ibikoresho bisanzwe bikoreshwa mumashanyarazi asanzwe agizwe na bateri, insinga za batiri, muffler, amakariso, akayunguruzo ko mu kirere, akayunguruzo ka mazutu, gushungura amavuta, inzogera, guhuza flanges, hamwe nuyoboro wamavuta.
Igihe cyo kohereza: Nzeri-09-2022