Maitiro Ekutarisa Dambudziko Kuti Yuchai Jenareta Haigadziri Simba

Iva nechokwadi chechokwadi cheiyo steam turbine jenareta yemhepo tightness bvunzo kubva pakuita basa: Kufumura kwakakosha uye kudzidziswa kuchaitwa kune vanoshanda, kuitira kuti wega wega anotora chikamu muyedzo anogona kunzwisisa dizeli jenareta sealing system chimiro, kuisa chisimbiso oiri system, hydrogen dryer, stator kutonhora. mvura system inoenderana nemuviri wejenareta, jenareta stator coil tembiricha yekubuda mutsetse uye casing yekuisa chisimbiso chinzvimbo mushure mekuburitswa uye kudzidziswa.Tenzi maitiro ekugadzirisa iyo oiri-hydrogen yekusiyanisa kumanikidza kukosha mukati meiyo yenguva dzose kuburikidza neoiri-hydrogen differential pressure valve, manyorero ebvunzo data kubva kumunda, etc. Kuzadza kuburitsa kwese kuvhiya maitiro.Kana jenareta ichifungidzirwa kuti haina kukwana, injini inogona kuongororwa uye kubviswa pamotokari.

Kuongororwa kwezvikanganiso zvisiri kugadzira zve yuchai dizeli jenareta set

Hapana kuparara kuti uwedzere kutariswa.Maturusi ekuona anogona kunge ari mamultimeters (voltage, resistance), general DC voltmeter, DC ammeter uye oscilloscope, anogonawo kushandisa magirobhu emota, magirobhu emwenje, mwenje bvunzo, nezvimwewo, asiwo nekushandura mamiriro ekushanda kwemotokari kuti aone.

1. Nzira yekuona motokari

Kana inofungidzirwa kuti jenereta haigadziri magetsi, inogona kuona jenereta pamotokari pasina kuibvisa, uye kutonga kana pane dambudziko kana kwete.

1.1 Multimeter voltage test

Iyo multimeter knob kuDC voltage 30V (kana ine general DC voltmeter yakakodzera faira), iyo tsvuku mita peni yakabatana kune jenareta "armature" column, dema mita peni yakabatana negoko, kuitira kuti injini iri kushanda pamusoro pe kumhanya kwepakati, kukosha kwevoltage ye12V yemagetsi system inofanirwa kunge iri 14V, kukosha kwevoltage ye24V yemagetsi system inofanirwa kunge iri 28V.Kana iyo voltage yakayerwa iri bhatiri voltage, inoratidza kuti jenareta haisi kugadzira simba.

1.2 Kuonekwa kwemamita ekunze

Kana pasina ammeter pane dashboard yemotokari, yekunze DC ammeter inogona kushandiswa kuona.Kutanga bvisa mutobvu wekoramu yekubatanidza yejenareta "armature", wobva wabatanidza danda rakanaka reDC ammeter nechiyero chekuyera chingangoita 20A kune jenareta "armature", uye batanidza iyo yakaipa pole lead kune yakabviswa yekubatanidza. .Kana injini ichimhanya pamusoro pepakati kumhanya (hapana imwe midziyo yemagetsi inoshandiswa), ammeter ine 3A ~ 5A yekuchaja chiratidzo, zvichiratidza kuti jenareta iri kushanda zvakajairika, zvikasadaro jenareta haizogadzira magetsi.

1.3 Chiedza chekuyedza (girobhu remota) nzira

Kana usina multimeter neDC magetsi mita, girobhu remota rinoshandiswa rinoita mwenje wekuyedza kuona.Weld hurefu hwekurudyi hwewaya kumagumo egirobhu uye batanidza chidimbu chealligator kumagumo ega ega.Usati waedza, bvisa waya yejenareta "armature" yekubatanidza mbiru, uye ipapo sunga imwe mugumo wechiedza chemwenje kune jenareta "armature" yekubatanidza mbiru, uye isa simbi kune imwe mugumo.Kana injini ichimhanya zviri pakati nepakati, chiedza chekuedza chinovhenekera kushanda kwakajairika kwejenareta, kana jenareta haizoburitse magetsi.

1.4 Chinja kumhanya kweinjini kuti uone kupenya kwemarambi emberi

Mushure mekutanga injini, batidza marambi uye rega injini inomhanya zvishoma nezvishoma ivandudze kubva pakumhanya kusina basa kusvika pakati pekumhanya.Kana kupenya kwemagetsi kunowedzera nekufambira mberi kwekukurumidza, zvinoratidza kuti jenereta iri kushanda zvakajairika, kana kuti haisi kubudisa simba.

1.5 Bvisa njanji yebhatiri kuti uone injini

(peturu injini) kushanda kana kusashanda

Kana pasina microcomputer-inodzorwa midziyo yemagetsi pamotokari, inogona kuonekwa nenzira iyi.Dzora injini nekumhanya kwepakati pamusoro, bvisa bhatiri lap waya (kazhinji bvisa switch yekudzora pabhatiri lap waya), kana injini inoshanda yakajairika, jekesa generator simba rekugadzira, kana jenareta ane matambudziko.