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Kugwiritsa ntchito zida zolipirira magetsi okwera kwambiri kuti zithandizire kukhazikika kwa gridi
Zida zolipirira magetsi okwera kwambiri, zomwe zimadziwikanso kuti mabanki apamwamba kwambiri amagetsi, zimagwira ntchito yofunikira pakuwongolera bwino komanso kukhazikika kwa ma gridi amagetsi.Zipangizozi zimalipira bwino mphamvu yamagetsi yomwe imapezeka mumagetsi amagetsi okwera kwambiri...Werengani zambiri -
Kodi khalidwe lamphamvu ndi chiyani
Anthu osiyanasiyana ali ndi matanthauzo osiyanasiyana a mphamvu ya mphamvu, ndipo padzakhala matanthauzidwe osiyanasiyana motengera malingaliro osiyanasiyana.Mwachitsanzo, kampani yamagetsi imatha kutanthauzira mtundu wamagetsi ngati kudalirika kwamagetsi amagetsi ndikugwiritsa ntchito ziwerengero kuwonetsa kuti ...Werengani zambiri -
Ntchito ya capacitor cabinet
Mfundo zoyambira zamakabati olipira ma capacitor okwera kwambiri: M'makina enieni amagetsi, katundu wambiri ndi ma asynchronous motors.Dera lawo lofanana limatha kuonedwa ngati gawo lotsatizana la kukana ndi inductance, ndi kusiyana kwakukulu pakati pa voteji ndi mphamvu yapano komanso yotsika mphamvu....Werengani zambiri -
Mfundo yogwira ntchito komanso magwiridwe antchito anzeru za arc kupondereza ndi chida chochotsera ma harmonic
Kufotokozera mwachidule za kuthetseratu kwanzeru komanso kachipangizo ka arc kupondereza: Mumagetsi aku China a 3 ~ 35KV ndi makina ogawa, ambiri aiwo ndi machitidwe osalowerera ndale.Malinga ndi miyezo yamakampani athu, kukhazikika kwa gawo limodzi kumachitika, dongosololi limakhala ...Werengani zambiri -
Ndi zowopsa zotani zomwe ma harmonics akumbuyo angachitire Momwe mungathanirane ndi ma harmonics akumbuyo
Ma harmonics akumbuyo ndi mtundu wapadera wa scalar, womwe nthawi zambiri umanyalanyazidwa ndi mabizinesi ambiri opanga, ngakhale atakhudzidwa ndi makina ndi zida, ndizosatheka kudziwa chizindikiro chosokoneza.Tsopano gawo lamagetsi lamagetsi lili ndi malamulo omveka bwino pakuwunika kwamagetsi ...Werengani zambiri -
Kodi ma harmonics ndi chiyani, cholinga ndi ntchito ya kulamulira kwa harmonic ndi kupulumutsa mphamvu
1. Gwero la ulamuliro wa harmonic Mawu akuti pulse current adayamba ndi masamu kusanthula kugunda kwapano komwe kumakhudzana ndi zida zamayimbidwe.Yakhazikitsa maziko abwino m'zaka za zana la 18 ndi 19.Fourier et al.adalongosola momveka bwino njira yowunikira ya harmonic, yomwe idakali yofala ...Werengani zambiri -
Kodi ng'anjo yapakatikati ndi chiyani, ndi njira yowongolera ya harmonic ya ng'anjo yapakatikati
Mng'anjo yapakati yapakati ndi chipangizo chamagetsi chomwe chimasintha mphamvu ya 50Hz AC kukhala mphamvu yapakati (300Hz mpaka 100Hz), kenako ndikusintha mphamvu ya magawo atatu a AC kukhala mphamvu ya DC, kenako ndikusintha mphamvu ya DC kukhala yosinthika yapakati pafupipafupi, yomwe imadutsa...Werengani zambiri -
Njira yowunikira mphamvu zamagetsi ndi zida zofunika
Zipangizo zofunikira pakuwunika kwa mphamvu yamagetsi Pakali pano, makampani opanga magetsi ali ndi zofunika kwambiri pakukula kwamagetsi.Kuwunika kagwiritsidwe ntchito ka mphamvu pakukulitsa mabizinesi kapena kumanga projekiti yatsopano sikungokhudzanso ngati mphamvu yamagetsi ndi mphamvu yamagetsi ...Werengani zambiri -
Malangizo oyitanitsa kuponderezedwa kwa arc ndi chida chochotsera ma harmonic
Kuchuluka kwa kugwiritsa ntchito chipangizo chanzeru cha arc kupondereza: 1. Zidazi ndizoyenera 3 ~ 35KV medium voltage power system;2. Chida ichi ndi choyenera pamagetsi opangira magetsi pomwe malo osalowerera ndale samakhazikika, malo osalowerera ndale amakhazikitsidwa kudzera mu arc kupondereza co ...Werengani zambiri -
Makhalidwe a Harmonic a machitidwe ogawa mphamvu m'matauni, zipatala, sukulu ndi nyumba zina
Monga malo apadera, zipatala zimagwiritsa ntchito umisiri wambiri wamagetsi.Kupyolera mu kusonkhanitsa deta ndi nsanja yaikulu yosanthula deta ya zipangizo zamagetsi zosiyanasiyana m'chipatala chachipatala, kufufuza kwapakati komanso nthawi yeniyeni ya magawo osiyanasiyana amagetsi a zida zamagetsi kumachitika, ndipo maziko ...Werengani zambiri -
Makhalidwe a Harmonic amagetsi ogawa mphamvu mumakampani adoko ndi ma wharf
Pofuna kukwaniritsa zosowa za zombo zazikulu ndi zazing'ono komanso kuphatikizika kwachuma padziko lonse lapansi, komanso zopinga za chitukuko cha zachuma ndi chikhalidwe cha anthu pazachuma ndi chilengedwe komanso chitukuko cha chitukuko cha zachilengedwe m'madoko a m'mphepete mwa nyanja, chitukuko ndi mapangidwe a madzi akuya. njira...Werengani zambiri -
Makhalidwe a Harmonic a dongosolo logawa mphamvu mumakampani a petrochemical
Pakadali pano, zida zogawa magetsi ndi makina opangira magetsi komanso kugawa m'makampani a petrochemical nthawi zambiri amagwiritsa ntchito mphamvu ya AC yamagetsi a UPS.Nthambi zambiri zitatha kuyendetsedwa ndikusinthidwa ndi zowononga magetsi otsika, zimatulutsa 24V DC ndi 110V AC ...Werengani zambiri