Diesel jenareta seti imhando yeAC magetsi ekushandisa emagetsi ega ega ega. Iyo diki yakazvimirira magetsi yekugadzira michina, iyo inotyaira synchronous alternator uye inogadzira magetsi neinjini yekupisa yemukati.
Mazuva ano dhiziri generator set ine injini yedhiziri, matatu-phase AC brushless synchronous generator, control box (screen), radiator tank, coupling, tank fuel, muffler uye common base, etc. sesimbi yakazara. Iyo flywheel dzimba yeinjini yedhiziri uye yekumberi yekupedzisira chivharo chejenareta yakabatana zvakananga axially nekumisikidza kwepfudzi kuita seti imwe, uye cylindrical elastic coupling inoshandiswa kutyaira kutenderera kwejenareta zvakananga neflywheel. Iyo yekubatanidza modhi inoputirwa pamwe chete kuti iite muviri wesimbi, iyo inovimbisa kuti concentricity ye crankshaft yeinjini yedhiziri uye rotor yejenareta iri mukati meiyo yakatarwa.
Diesel jenareta seti inoumbwa neyemukati combustion injini uye synchronous jenareta. Iyo yakanyanya simba yeinjini yekupisa mukati inoganhurwa nemichina uye inodziya mitoro yezvikamu, zvinonzi rated simba. Iyo yakayerwa simba re AC synchronous jenareta inoreva kune yakayerwa simba kubuda pasi peyakayerwa kumhanya uye kwenguva yakareba inoramba ichishanda. Kazhinji, chiyero chekuenzanisa pakati peyakayerwa simba rekubuda kweinjini yedhiziri uye yakayerwa simba rekubuda kweiyo synchronous alternator inonzi matching ratio.
Diesel jenareta Set
▶ 1. Muchidimbu
Diesel jenareta seti chidiki-chidiki chekugadzira magetsi, icho chinoreva muchina wemagetsi unotora dhiziri sehuni uye unotora injini yedhiziri seyekutanga mover kutyaira jenareta kugadzira magetsi. Diesel jenareta seti kazhinji ine injini yedhiziri, jenareta, bhokisi rekudzora, tangi yemafuta, kutanga nekudzora bhatiri, mudziyo wekudzivirira, kabhineti yekukurumidzira uye zvimwe zvinhu. Yese inogona kugadzikwa panheyo, yakamisikidzwa kuti ishandiswe, kana kugadzikwa pane turera yekushandisa nharembozha.
Diesel jenareta set ndeye isingaenderere mberi kushanda kwemagetsi ekugadzira michina. Kana ikashanda nguva dzose kwemaawa anopfuura gumi nemaviri, simba rayo rekubuda richave riri pasi pe90% yesimba rakarongwa.
Pasinei nesimba rayo rakaderera, majenareta edhiziri anoshandiswa zvakanyanya mumigodhi, njanji, nzvimbo dzemunda, kugadziriswa kwemigwagwa, pamwe nemafekitori, mabhizinesi, zvipatara nemamwe madhipatimendi se backup kana yenguva pfupi magetsi nekuda kwehukuru hwavo hudiki, kuchinjika, kutakurika, kukwana. kutsigira zvivako uye nyore kushanda uye kugadzirisa. Mumakore achangopfuura, chiteshi chemagetsi chichangobva kugadzirwa chisina kutariswa chakawedzera huwandu hwekushandisa kwerudzi urwu rwejenareta seti.
▶ 2. Kuronga uye kutsanangurwa
Majenareta edhiziri anokamurwa zvichienderana nekubuda kwesimba rejenareta. Simba rejenareta redhiziri rinosiyana kubva pa10 kW kusvika ku750 kW. Imwe neimwe dhizaini yakakamurwa kuva yekudzivirira mhando (yakashongedzerwa nepamusoro-kumhanya, yakanyanya tembiricha yemvura, yakaderera mafuta ekudzivirira mudziyo wekudzivirira), emergency emergency uye mobile power station mhando. Nharembozha magetsi zvidyarwa zvakakamurwa kuita yakakwira-kumhanya off-nzira mhando ine inofanidza kumhanya kwemotokari uye yakajairika nharembozha ine yakaderera kumhanya.
▶ 3. Kurayira Kungwarira
Kuongorora kunze kwenyika kwedhiziri jenareta seti kunoitwa zvinoenderana neakakodzera tekinoroji kana ehupfumi indexes inotsanangurwa mukondirakiti kana chibvumirano chehunyanzvi. Vashandisi vanofanirwa kutarisisa kune anotevera mapoinzi pakusarudza uye kusaina zvibvumirano:
(1) Kana paine musiyano pakati pemamiriro ambient anoshandiswa uye calibrated ambient mamiriro edhiziri generator set, tembiricha, mwando uye urefu hwepamusoro huchataurwa panguva yekusaina chibvumirano chekupa michina yakakodzera uye midziyo inotsigira;
(2) Rondedzera nzira yekutonhodza inogamuchirwa mukushandiswa, kunyanya kune yakakura seti yezvivakwa, kutarisisa kwakanyanya kunofanirwa kubhadharwa;
(3) Pakuhodha, kunze kwerudzi rweseti, inofanirawo kuratidza rudzi rwekusarudza.
(4) Iyo yakayerwa voltage yeboka redhiziri i1%, 2% uye 2.5% zvichiteerana. Sarudzo inofanirawo kutsanangurwa.
(5) Humwe huwandu hwezvikamu zvisina kusimba huchapihwa kune yakajairika uye huchatsanangurwa kana zvichidikanwa.
▶ 4. Zvinhu zvekuongorora uye nzira
Majenareta edhiziri seti yakakwana yezvigadzirwa, zvinosanganisira injini dzedhiziri, majenareta, zvinhu zvekudzora, zvidziviriro zvekudzivirira, nezvimwewo. Kuzadza muchina wekuongorora zvigadzirwa zvekunze, kusanganisira zvinotevera:
(1) Ongororo yehunyanzvi uye yekuongorora data yezvigadzirwa;
(2) Zvinotsanangurwa, mamodheru uye hukuru hukuru hwezvimiro zvezvigadzirwa;
(3) Kutaridzika kwemhando yezvigadzirwa;
(4) set performance: main technical parameters, set operation adaptability, kuvimbika uye kunzwisiswa kweakasiyana otomatiki ekudzivirira zvishandiso;
(5) Zvimwe zvinhu zvinotsanangurwa muchibvumirano kana chibvumirano chehunyanzvi.
Nguva yekutumira: Zvita-25-2019
