Chifukwa chake jenereta ya dizilo sipanga magetsi

1, Mzati ya maginito ya jenereta imataya maginito;

2, The excitation circuit element yawonongeka kapena mzere uli ndi kupuma, dera lalifupi kapena zochitika zapansi;

3. Burashi ya exciter imalumikizana bwino ndi commutator kapena kukakamiza kwa chonyamula burashi sikukwanira;

4, Zosangalatsa zokhotakhota mawaya cholakwika, polarity moyang'anizana;

5, ndijeneretakukhudzana ndi mphete ya brush ndi slip sikokwanira, kapena kuthamanga kwa burashi sikukwanira;

6. The stator winding kapena rotor windings ya jenereta yathyoka;

7, Mzere wotsogola wa jenereta ndi wotayirira kapena kukhudzana kosinthana ndi koyipa;

Jenereta ya dizilo idakhazikitsidwa popanda njira yapano komanso yamagetsi yotulutsa

1, kudziwika kwa fayilo ya multimeter

Tembenuzani cholembera cha ma multimeter kukhala 30V DC voteji (kapena gwiritsani ntchito fayilo yoyenera ya voltmeter ya DC), polumikiza cholembera chofiira ku mzere wolumikizirana ndi jenereta "armature", ndikulumikiza cholembera chakuda ku nyumbayo, kuti injini iyendetse pa liwiro lapakati, mtengo wamagetsi wamagetsi a 12V uyenera kukhala pafupifupi 14V, ndipo mtengo wamagetsi wamagetsi a 24V2 8V uyenera kukhala pafupifupi 24V2.

2, kudziwika kwakunja kwa ammeter

Pamene palibe ammeter pa dashboard ya galimoto, kunja DC ammeter angagwiritsidwe ntchito kuzindikira. Choyamba chotsani jenereta "armature" waya cholumikizira, ndiyeno kulumikiza mzati zabwino za DC ammeter ndi osiyanasiyana za 20A kwa jenereta "armature", ndi waya zoipa kwa pamwamba kusagwirizana cholumikizira. Pamene injini ikuyenda pamwamba pa liwiro lapakati (popanda kugwiritsa ntchito zipangizo zina zamagetsi), ammeter imakhala ndi chizindikiro cha 3A-5A chosonyeza kutijeneretaikugwira ntchito bwino, apo ayi jenereta sipanga magetsi.

3, nyali yoyesera (babu lagalimoto) njira

Pamene palibe multimeter ndi DC mita, mababu a galimoto angagwiritsidwe ntchito ngati kuwala koyesera kuti azindikire. Weld mawaya aatali oyenerera kumapeto onse a babu ndi kumangirira chomangira cha ng'ona kumbali zonse ziwiri. Pamaso kuyezetsa, chotsani kondakitala wa jenereta "armature" cholumikizira, ndiyeno chepetsani mapeto a mayeso kuwala kwa jenereta "armature" cholumikizira, ndi kutenga malekezero ena a chitsulo, pamene injini ikuyenda pa sing'anga liwiro, mayeso kuwala limasonyeza kuti jenereta ntchito bwinobwino, apo ayi jenereta si kutulutsa magetsi.

4, sinthani liwiro la injini kuti muwone kuwala kwa nyali yakumutu

Mutayamba injini, kuyatsa nyali, kotero kuti liwiro la injini pang'onopang'ono liwonjezeke kuchokera ku liwiro lonse kupita ku liwiro lapakati, ngati kuwala kwa nyali kumawonjezeka ndi liwiro, zimasonyeza kuti jenereta imagwira ntchito bwino, mwinamwake sichimapanga magetsi.

5, chigamulo cha fayilo ya multimeter voltage

Lolani batire ku jenereta isangalale, ma multimeter osankhidwa mu DC voteji 3 ~ 5V (kapena fayilo yoyenera ya DC voltmeter), cholembera chakuda ndi chofiyira amalumikizidwa ndi "chitsulo" ndi mzere wolumikizira jenereta "armature", tembenuzani lamba lamba ndi dzanja, cholozera cha multimeter (kapena DC voltmeter) chiyenera kugwedezeka, apo ayi jenereta sipangapanga.