Mfundo Zaukadaulo za Dizilo Genset Parallel Cabinet

Pamene angapo dizilo genset kotunga mphamvu katundu yemweyo, pofuna kuonetsetsa kugawa wololera katundu, kudalirika kwa magetsi ndi ntchito chuma cha genset, m`pofunika kulumikiza mphamvu angapo dizilo jenereta wakhazikitsa mu kufanana.Panthawi imeneyi, kabati yofananira iyenera kukhala ndi zida.Pamene magwero amagetsi a AC osiyanasiyana akuyenera kulumikizidwa molingana kuti apereke katundu womwewo, mphamvu ya AC iyenera kukwaniritsa zotsatirazi: kutsatizana kwa gawo limodzi, voteji yomweyi, ma frequency omwewo ndi gawo lomwelo.

The genset control system parallel cabinet ili ndi ntchito izi:

1.Dongosolo limakhazikitsidwa ndi chipangizo cholumikizira chodziwikiratu, chomwe chimatha kuwongolera liwiro la injini kulola ma jenereta awiriwo kuti azitha kulunzanitsa ndikuwongolera gridi yotseka yotseka.Pambuyo pa gridi bwino, synchronizer imasiya kugwira ntchito.Opaleshoniyi ndiyotetezeka komanso yodalirika, chosinthira chachikulu chimakhala ndi chipangizo chamagetsi.

2. Pambuyo pa dongosololi likufanana, wogawira mphamvu wodzipangira yekha amayesa mtengo wamakono ndi wothandiza wa mphamvu ya genset iliyonse.Kupyolera mu gulu la mizere yofananira yofanana, imatha kulamulira mosalekeza dongosolo la liwiro, kuti ligawire mofanana katundu wa jenereta iliyonse malinga ndi kuchuluka kwa mphamvu ya jenereta.

3.The automatic voltage regulator ndi reactive power balance device imatha kusintha zokha mphamvu yamagetsi yamitundu iwiri kuti kusanyamula katundu ndi katundu kukhale kofanana.

4.Ikhoza kuyamba ndi njira yamanja kapena yosunga zobwezeretsera, ma jenereta awiri amatha kukhala gawo lalikulu komanso gawo loyimilira.

5.Ndi ntchito yafupikitsa komanso chitetezo chamakono, chitetezo cham'mbuyo (pamene mphamvu yobwereranso ndi 6-15% ya mphamvu yovotera, kusintha kwakukulu kumatsegula kuteteza jenereta).Kufanana ndi katundu wofewa, ndipo kutsitsa kumakhala kofewa (sitimayo imatsegulidwa pokhapokha mutanyamula katundu), ndipo kuthamangitsidwa koyandama (chaja chanzeru) kwa batire yoyambira injini ya dizilo kumachitika.

6.Control njira.Dinani pamanja batani loyambira kuti muyambitse genset, ndikusankha magetsi amodzi kapena magetsi awiri ofanana molingana ndi katundu.Munjira yodziwikiratu, makinawo amangoyambitsa chigawochi akangozindikira kuti magetsi achotsedwa (nthawi yoikika yotumizira mphamvu ndi masekondi 15).Katundu wa gawo loyamba akafika 80% ya katundu ovoteledwa, gawo lachiwiri lidzangoyambika (katundu woyamba ukhoza kusinthidwa kuchokera ku 50% mpaka 90%, dongosolo limayikidwa ku 80%, ndipo mayunitsi awiri atha kusinthidwa. kuyambira nthawi yomweyo).

Pambuyo pogwira ntchito bwino, imatha kusintha kutseka kolumikizana ndi grid.Pambuyo polumikizana ndi gridi, imatha kugawa katunduyo mofanana ndi mphamvu ya unit popanda kusintha kwamanja.Pamene katundu watsitsidwa 80% ya mphamvu unit (50% - 90% chosinthika), dongosolo basi kutumiza chizindikiro kuchepetsa unit, ndipo wachiwiri adzazimitsa basi wosweka dera ntchito yokonza palibe katundu kwa. Mphindi 2, ndiyeno muzitseka basi ndi kulowa standby state.

M'mawonekedwe amanja, pomwe gawolo silikufuna magetsi odziwikiratu kapena makina odziyimira pawokha akatha kuwongolera kwakanthawi, ali ndi ntchito zapamanja poyambira ma unit, ntchito yofananira ndi kutseka.

7.Kuwonetsa ntchito

Chinese ndi akhoza kusintha.LCD imawonetsa kuthamanga kwa injini ya dizilo, kuthamanga kwa mafuta, kutentha kwa madzi, voteji ya batri, nthawi yothamanga, magetsi otulutsa, magawo atatu apano, mphamvu yamagetsi, mphamvu yogwira, ma frequency, ndi zina zambiri.

8.Chizindikiro cha mawonekedwe a kuwala: chizindikiro chotseka, chisonyezero chotsegulira, chisonyezero cha chizindikiro cha pa intaneti, chisonyezero cha ntchito, chisonyezero cha magetsi, chisonyezero cha kulephera kwa mains, chizindikiro cha alamu ndi kuwonetsa mphamvu zowonongeka.

9.Genset chitetezo: overspeed, otsika liwiro, otsika mafuta kuthamanga, pa madzi kutentha, voteji mkulu, pa panopa, pafupipafupi, pa mphamvu, etc.

10.Protection ntchito: genset imakhala ndi ntchito zotetezera monga kutentha kwa madzi ozizira kwambiri, kutentha kwa mafuta kwambiri, kuthamanga kwa mafuta otsika kwambiri komanso kuthamanga kwambiri.Malire a chitetezo ndi awa:

A. Pamene liwiro likupitirira 1725r / min, lidzapereka alamu ndikuyimitsa pamene liwiro likupitirira 1755r / min.

B.Pamene kutentha kwa mafuta kupitirira 115 ℃ ± 1 ℃, kudzapereka alamu.Pamene 117 ℃ ± 1 ℃, genset adzakhala shutdown.

C. Kutentha kozizira kupitilira 97±1℃, kumapereka alamu, kutseka ngati kupitilira 99±1℃.

D. Pamene lub.kutentha kwamafuta otsika kuposa 0.1 ± 0.01MPa, kumapereka alamu.Pamene otsika kuposa 0.07MPa.

Pamwambapa zaukadaulo ndi za kabati yofananira ya jenereta yamagetsi ya dizilo yopangidwa ndi kampani ya Dingbo Power.Kabati yathu yofananira imatha kusinthidwa malinga ndi zomwe makasitomala amafuna.

Malingaliro a kampani Dingbo Power ndiwopanganso majenereta a dizilo ku China, omwe adakhazikitsidwa mu 2006. Zogulitsa zonse zadutsa satifiketi ya CE ndi ISO.Tili ndi Cummins, Volvo, Perkins, Yuchai, Shangchai, Weichai, MTU, Ricardo, Wuxi mphamvu etc., mphamvu zosiyanasiyana zimachokera ku 25kva mpaka 3125kva.Lumikizanani nafe ndi imelo dingbo@dieselgeneratortech.com.