120kw weichai dizilo jenereta 6 silinda madzi kuzirala genset
Kudziwa zamalonda
Seti ya jenereta ya dizilo imapangidwa mosamala ndikuyambitsa jenereta yakunja yaphokoso ndiukadaulo wa injini;lingaliro lapangidwe ndilopita patsogolo ndipo zosiyanasiyana zatha.Makabati onse ndi zinthu zomwe zimatha kuchotsedwa.Makabati amapangidwa ndi mbale zachitsulo zophatikizika pamodzi.Pamwamba pake amapaka utoto wapamwamba kwambiri woletsa dzimbiri, ndipo ali ndi ntchito zochepetsera phokoso komanso zoletsa mvula.Chophimba chachikulu cha impedance.Panthawi imodzimodziyo, pali zenera loyang'ana ndi batani loyimitsa mwadzidzidzi la unit pabokosilo, kuti muwone momwe chipangizocho chikugwirira ntchito ndikuyimitsa batani lolakwika pa liwiro lachangu pamene unit ili pangozi, kotero kuti kugwira ntchito kwa chipangizocho ndi kutseka kwadzidzidzi mwachangu kuti mupewe kuwonongeka kwa unit.
Chifukwa majenereta ambiri amalumikizana ndi choyendetsa chachikulu, zopangira magetsi otenthetsera zimagwiritsa ntchito ma turbines othamanga kwambiri ngati ma movers oyambira, motero majenereta a turbo nthawi zambiri amagwiritsa ntchito ma mota othamanga kwambiri a 2-pole mothamanga wa 3000 rpm (pa grid pafupipafupi 60). Hz).3600 rpm).Zomera zamagetsi za nyukiliya nthawi zambiri zimagwiritsa ntchito ma motors 4-pole omwe ali ndi liwiro la 1500 rpm (pamene ma frequency a gridi ndi 60 Hz, ndi 1800 rpm).Kuti akwaniritse zofunikira zothamanga kwambiri komanso zamphamvu kwambiri, jenereta ya synchronous yothamanga kwambiri imatenga rotor yobisika mu dongosolo, ndipo kachiwiri, dongosolo lozizira lapadera limakhazikitsidwa.
① Rotor yobisika: mawonekedwe ake ndi cylindrical, pamwamba pa silinda imayikidwa kuti ikhazikitse mafunde osangalatsa a DC, ndipo imangiriridwa ndi zitsulo zachitsulo kuti injiniyo ikhale ndi mpweya wofanana.Chifukwa cha mphamvu yayikulu ya centrifugal panthawi yozungulira kwambiri, rotor imayenera kukhala ndi mphamvu zamakina apamwamba.Ma rotor obisika nthawi zambiri amapangidwa kuchokera ku chitsulo champhamvu kwambiri cha alloy mu chidutswa chimodzi, ndipo mawonekedwe ake amakhala otseguka, kotero kuti mafunde osangalatsa atha kukhazikitsidwa.Pafupifupi 1/3 ya phula lililonse silimadulidwa, kupanga mano akulu;Mano ena onse ndi opapatiza, otchedwa mano ang'onoang'ono.Pakatikati pa dzino lalikulu ndi pakatikati pa mtengo wa rotor.Nthawi zina mano akulu amatsegulanso mipata yaying'ono yolowera mpweya, koma ma windings sakhala ophatikizidwa;nthawi zina kagawo kakang'ono komanso kozama kamakhala kamene kamagaya pansi pa kagawo kakang'ono ngati kagawo ka mpweya.Rotor yobisika ilinso ndi mphete zolondera zachitsulo ndi mphete zapakati pa malekezero onse a thupi la rotor munjira ya axial.Mphete yosungirako ndi silinda yokhala ndi mipanda yokhuthala yopangidwa ndi aloyi yamphamvu kwambiri kuti iteteze kutha kwa mafunde osangalatsa kuti asatayidwe ndi mphamvu yayikulu ya centrifugal;mphete yapakati imagwiritsidwa ntchito poletsa kusuntha kwa axial kumapeto kwakumapeto ndikuthandizira mphete yosungira.Kuphatikiza apo, kuti mudutse mphamvu yosangalatsa mumayendedwe osangalatsa, mphete yosonkhanitsa ndi burashi imayikidwanso pa shaft yamoto.
