Indlela Yokukhetha Ubungakanani Benkqubo Yokuqulatha Ioyile Yetransformer

Intshayelelo​

Kwizicelo ze-transformer ezinombane ophakathi nophezulu, iinkqubo zokulawula ioyile zibalulekile ekukhuselekeni kokusingqongileyo, ukuthobela imithetho, kunye nokhuseleko lokusebenza. Kwi-JZP, sigxile ekuyileni izisombululo zokulawula eziqinileyo ezenzelwe iimfuno ezizodwa ze-transformers zoshishino kunye nezisetyenziswa kakhulu. Esi sikhokelo sichaza izinto ezibalulekileyo kunye neendlela zokumisela ubungakanani obufanelekileyo beenkqubo zokulawula ioyile ye-transformer, ukuqinisekisa ukuhambelana nemigangatho yamazwe ngamazwe kunye neemfuno ezithile zeprojekthi.

Izinto Eziphambili Ezichaphazela Ubungakanani Benkqubo Yokuthintela​

 

Umthamo weoyile yeTransformer​

 

Umgaqo oPhambiliInkqubo yokuthintela kufuneka ivumelane I-100% yomthamo weoyile omkhulu we-transformerphantsi kweemeko eziqhelekileyo kunye 110% ngexesha leemeko zomlilo(kubandakanya amanzi okucima umlilo kunye nemvula)

 

Umzekelo Wokubala:

 

I-transformer ye-110 kV enomthamo weoyile weetoni ezingama-30 (≈34 m³) ifuna umthamo wokuthwala 37.4 m³(34 m³ × 1.1) ukuhlangabezana nemigangatho yokhuseleko lomlilo.

 

Isalathiso seMithetho:

 

GB50060-2008iyalela ukuba iinkqubo zokuthintela Isiguquli sangaphandleii-oyile ezinomthamo we-≥1,000 kg mazibambeI-60% yomthamo wetanki enkuluukuba ukwahlulahlula ioyile namanzi kuyaphunyezwa.

 

Iimeko Ezithile Kwindawo​

 

 

Ufakelo lwangaphakathi nolwangaphandle:

 

Iitransformer zangaphakathi (umz., kwizikhululo ezingaphantsi) zihlala zifuna ukuxinana okuncinci ngenxa yeemeko ezilawulwayo, ngelixa iinkqubo zangaphandle kufuneka ziqwalasele imvula kunye nokungangeni komhlaba.

 

Iimvume zoKhuseleko loMlilo:

 

Gcina i umgama omncinci we-1.5 yeemithaphakathi kweetransformer kunye neendonga ezitshayo, kunye Imitha e-1 ngaphaya kwemiphetho yetransformerukusasazwa kwamanzi omlilo

 

Izinto zeJootechnical kunye nezeNdalo​

 

Umthamo Wokuthwala Umhlaba: Hlola uhlobo lomhlaba (umz., udongwe, ilitye elimdaka) ukuze kuchongwe uzinzo lwesiseko kunye neemfuno zokukhupha amanzi

 

Ubungakanani bemvula: Kwiinkqubo zangaphandle, bala igalelo lemvula usebenzisa idatha yemozulu yendawo (umz., i-100 mm/hr kwimimandla yetropiki).

 

 

Indlela yokulinganisa inyathelo ngenyathelo​

 

Misela uMthamo weOyile oPhezulu​

 

Hlola imizobo yobuchwephesha be-transformer ukuze ubone amandla eoyile amakhulu (umz., iilitha ezili-10,000 kwiyunithi ye-MVA engama-60).

 

Sebenzisa iiMfuno zoLawulo​

 

Ukuthobela imithetho ye-SPCC: Kwizinto ezifakelwayo e-US, landela umthetho we-EPA we-110% (umthamo weoyile + i-10% yebhodi yamahhala)

 

Imigangatho yaseTshayina:

 

GB50053-2013: Ifuna ukugqunywa kwe-20% kwiitransformer zangaphakathi ezineoyile ≥100 kg, inyuke iye kwi-100% ukuba ukutsalwa kwamanzi akwenzeki.

 

Bala Umthamo Wokuqulatha​

 

Ifomula:

 

Ngaphakathiiyonke​=(Ngaphakathiioyile×1.1)+(Ngaphakathiamanzi×0.35)

 

Amanzi_V: Umthamo wamanzi omlilo (indawo yomphezulu × isantya sokuhamba kwamanzi × ubude).

 

0.35: Inxalenye engenanto yokugcinwa kwegrabile egcwele ilitye (i-40% porosity)

 

Uyilo lweeTransformers ezininzi​

 

 

Hlanganisa ubungakanani beoyile kwiitransformer ezidibeneyo kwaye wongeze i-20% yokusetyenziswa kwakhona kweoyile ukuze kwandiswe kwixesha elizayo.

 

 

Iindlela ezilungileyo zoYilo lweNkqubo yoKhuseleko​

 

Ukukhetha Izinto​

 

Ikhonkrithi Eqinisiweyo: Ikhethwa kakhulu xa isetyenziswa ngaphakathi ngenxa yokumelana nomlilo kunye nokuqina kwayo.

 

IiLiner zeGeomembraneSebenzisa ii-HDPE liners kwiindawo ezingaphandle ukuze uthintele ukuvuza emhlabeni

 

Iinkcukacha zeGravel Layer​

 

Ubukhulu: ≥250 mm.

 

Ubungakanani belitye: 50–80 mm ububanzi ukuze kubekho ukuvuleka okungcono kunye nokunciphisa umlilo

 

Ukwahlulwa kweMisele yamanzi kunye neoyile namanzi​

 

 

Faka imibhobho eneembobo ezinobubanzi obuyi-≥150 mm kunye nezikrini zentsimbi engagqwaliyo ukuze ucoce izinto ezingcolisayo.

 

Ukumelana neNyikima kunye nomoya​

 

Yila iibholithi zeankile eziza kumelana nazo I-coefficient ye-static friction engu-0.4kunye nemithwalo ethile yendawo ethile yenyikima

 

 

Isiphelo​

Ukukhetha ubungakanani obufanelekileyo bokuqulatha ioyile yetransformer kufuna uhlalutyo olucokisekileyo lomthamo weoyile, imiyalelo yomthetho, kunye neemeko zendawo. Kwi-JZP, sisebenzisa izixhobo zobunjineli eziphambili kunye neendlela ezilungileyo zoshishino ukubonelela ngeenkqubo zokuqulatha ezibeka phambili ukhuseleko, ukuthobela imithetho, kunye nokusebenza kakuhle. Sebenzisana nathi ukuqinisekisa ukuba uphakathi kwaye uphezulu.Iitransformer zeVoltage zikhuselekile ekuvutheni, emlilweni, nakwiingozi zokusingqongileyo.