Zoyeserera Pambuyo Potuluka

Marichi 27, 2022

Ngati kutchinjiriza kwa jenereta chisangalalo 1PT mkulu voteji mbali kuonongeka pa ntchito, sikungathe kubwezeretsedwa kwa kanthawi chifukwa chisangalalo 1PT amasunga voteji onse mu nduna kukonza jenereta excitation regulator A ndi jenereta thiransifoma gulu B. Choncho, magawo atatu A, B ndi C okondwa 1PT tsopano asankhidwa kuti akokedwe kumalo okonza.Imayendetsedwa ndi kuyeza 2PT yachiwiri mpweya pagalimoto mzere ndi kulumikiza ndi chisangalalo 1PT yachiwiri mpweya pagalimoto mzere (ie voteji ya excitation regulator A ndi B wa #3 jenereta).Asanagwire bwino, wopanga jenereta wapanga njira zotsatirazi kuti zitsimikizire chitetezo cha zida.Chonde atsatireni pa ntchito.

(1) Mphamvu ya zero yotsatizana ya jenereta idzayang'aniridwa panthawi yogwira ntchito ndipo sayenera kupitirira 5V (ziro zotsatizana voteji za jenereta zidzasungidwa pamtengo wa 10V ndi 1S).Ngati mtengowo wapyola, lipoti ku nthambi yanthambi nthawi yomweyo ndikudziwitsa ogwira ntchito yokonza kuti awonedwe.

(2) Ndizoletsedwa kugwiritsa ntchito 1PT generator excitation panthawi yogwira ntchito (tsopano magawo atatu A, B ndi C a 1PT ali muzodzipatula, ndipo chitetezo cham'mbali choyambirira chachotsedwa ndikuchotsedwa).

(3) Limbikitsani kuyendera ndi kuyang'anira jenereta ndi kusintha kwa thiransifoma ndi chowongolera chosangalatsa.Musakhudze waya wachiwiri ndi mpweya wachiwiri panthawi yoyang'anira.Kusintha chitseko cha kabati kuyenera kuteteza kugwedezeka kwambiri.


Countermeasures After Exits Operation


(4) Pewani kugwira ntchito pa kabati yokonza ndi dongosolo losangalatsa la jenereta momwe mungathere, ndikufotokozera kugwirizana komwe kukusowa ngati kuli kofunikira.

(5) Pakali pano, kulephera kuyeza kwa jenereta 2PT kudzachititsa chisangalalo chowongolera kulephera kwa gulu A ndi B wa jenereta #3, zomwe zidzatsogolera ku ulendo wa ntchito ya jenereta magnetization imfa yokonza.M'pofunika kukonzekera kusokonezeka kwa magnetization imfa ulendo.

(6) Ngati vuto la 2PT likupezeka pakugwira ntchito kwa jenereta, koma chipangizocho sichikuyenda, komanso ndi magetsi ndi magetsi a rotor. jenereta mwadzidzidzi kugwera ku zero kapena pafupi ndi zero, voteji ya stator ya jenereta imatsika, stator panopa ikukwera, ndipo mphamvu yowonongeka imalowa mu gawo, jenereta idzaonedwa ngati magnetization yotayika, ndipo jenereta idzasiya nthawi yomweyo.

Jenereta inter-turn kukonza ndiye kukonza kwakukulu kwa inter-turn short circuit pakati pa nthambi imodzi ndi nthambi zosiyanasiyana.

 

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. unakhazikitsidwa mu 2006, ndi Mlengi wa jenereta dizilo ku China, amene integrates kamangidwe, kupereka, kutumiza ndi kukonza dizilo jenereta seti.Zogulitsa zimaphatikizapo Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz, Ricardo, MTU, Weichai etc. ndi mphamvu osiyanasiyana 20kw-3000kw, ndi kukhala OEM fakitale ndi luso center.If muli ndi funso za jenereta dizilo, pls omasuka kulankhula Dingbo Mphamvu.


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