dingbo@dieselgeneratortech.com
+ 86 134 8102 4441
Janairu 26, 2022
Bari mu ɗauki haɗin kai ɗaya na raka'o'in wutar lantarki guda biyu daidai a matsayin misali don nazarin musabbabin harin wurare dabam dabam.
U1: 1 # naúrar tashar wutar lantarki na yanzu, U2: 2 # naúrar tashar wutar lantarki, R3: lodin da ke ɗauke da aiki ta hanyar layi ɗaya na raka'a biyu, I0: halin yanzu, i1: 1 # naúrar fitarwa na yanzu, I2: 2 # naúrar fitarwa na yanzu.Saitin janareta na diesel na Haifeng don ba da tallafin fasaha.Idan raka'a biyu suna aiki a layi daya, zazzagewar I0 shine 0 a ƙarƙashin kowane kaya, to ya zama dole cewa U1 = U2, wato, ƙarfin wutar lantarki na raka'a biyu daidai yake ƙarƙashin kowane kaya.Madaidaicin rashin kaya yayi daidai da kaya mara iyaka, kuma madaidaicin wutar lantarki mara-load U01 da U02 yakamata su kasance daidai.U01=U02(1-2) Mun san cewa matsakaicin rarraba wutar lantarki ya dogara ne akan halayen injin dizal da tsarin sarrafa saurin sa, kuma rarraba wutar lantarki ya dogara da halaye na janareta da tsarin haɓakarsa, cewa shi ne, ƙarfin lantarki daidaita halaye na saitin janareta kanta.Siffar sarrafa wutar lantarki ita ce lanƙwasa U = F (I), inda U shine madaidaicin ƙarfin lantarki na saitin janareta kuma ni ne na yanzu.Don sauƙaƙe bincike, yawanci ana amfani da madaidaiciyar layi don kimanta lanƙwasa.A ɗauka cewa akwai saiti guda biyu masu daidaitawa tare da halayen sarrafa wutar lantarki kamar yadda aka nuna a FIG.2 bi da bi, saita kamar haka: δ1 = TG β1, δ2 = TG β2, da ƙarfin lantarki sarrafa halaye na δ1: 1 # naúrar, da ƙarfin lantarki daidaita halaye na δ2: 2# naúrar.
Daga binciken da ya gabata, ana iya ganin cewa:
(1) Lokacin da aka haɗa raka'a biyu a layi daya, sai a daidaita wutar lantarki da ba ta da nauyi da ƙarfin lantarki da ke daidaita halayen raka'o'in su zama daidai daidai, wanda shine abin da ake buƙata don tabbatar da cikakken kuma ko da rarraba wutar lantarki na biyun. raka'a da tushe don daidaitawa na gaba na matsakaicin rarraba wutar lantarki na raka'a biyu.Lokacin da aka daidaita daidaitattun gyare-gyare guda biyu na sama, ƙarfin fitarwa na raka'a biyu da ke aiki a layi daya yana da tabbacin zama daidai a ƙarƙashin kowane kaya, kuma matsakaicin rarraba wutar lantarki yana da tabbacin tare, kuma ana ba da tabbacin zazzagewa ya zama sifili (mafi kyau).Nuna: tushen tushen harin wurare dabam dabam shine cewa babu-load irin ƙarfin lantarki na raka'a biyu ba daidai ba ne ko kuma sifofin sarrafa wutar lantarki sun bambanta, wanda ke haifar da ƙarfin fitarwa bai daidaita ba kuma yana kai hari.
(2) Wutar lantarki da ba ta da nauyi da daidaita halayen raka'o'in biyu daidai suke, amma abin da ake fitarwa na raka'o'in biyu ba daidai ba ne, wato rarraba wutar lantarki na raka'o'in biyu ba daidai ba ne, wanda kuma zai zama nau'in raka'a biyu. rashin daidaituwa na U1 da U2, wanda ya haifar da abin da ya faru na wurare dabam dabam.
(3) Akwai abubuwa da yawa da suka shafi rarraba wutar lantarki, irin su halaye na mai sarrafa wutar lantarki ta atomatik, kwanciyar hankali na hanyar haɗi ta amfani da layin daidaitawa, da dai sauransu, wanda ba za a yi nazari a nan ba.
DINGBO WUTA shi ne mai sana'a na saitin janareta na diesel, an kafa kamfanin a cikin 2017. A matsayin mai sana'a mai sana'a, DINGBO POWER ya mayar da hankali ga genset mai mahimmanci na shekaru masu yawa, yana rufe Cummins, Volvo, Perkins, Deutz, Weichai, Yuchai, SDEC, MTU, Ricardo. , Wuxi da dai sauransu, ikon iya aiki daga 20kw zuwa 3000kw, wanda ya hada da nau'in budewa, nau'in alfarwa mai shiru, nau'in akwati, nau'in trailer na hannu.Ya zuwa yanzu, ana siyar da genset na DINGBO POWER zuwa Afirka, Kudu maso Gabashin Asiya, Amurka ta Kudu, Turai da Gabas ta Tsakiya.
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Ƙara.: No.2, Titin Gaohua, Cibiyar Kimiyya da Fasaha ta Zhengxin, Nanning, Guangxi, Sin.
Shiga Tunawa