ULinyuswa njani ixabiso leGenereyitha

Namhlanje, imibutho emininzi kufuneka ikhethe phakathi kweejenereyitha ezigciniweyo zevoltage eziphakathi kwaye zisasazwe iijenereyitha .

Ngenxa yokuba iijeneretha ze-backups zithatha inxalenye ebalulekileyo yeendleko zeziseko zolwazi lwedatha, ngakumbi kumaziko edatha alawulwayo, yinkqubo ephantsi ebalulekileyo efuna ukulungiswa.Namhlanje, imibutho iqwalasela kwaye ithelekise iindidi ezimbini zoyilo lwejeneretha yogcino kumxholo wamaziko edatha amakhulu namakhulu kakhulu:

Iisethi zejeneretha ezigciniweyo ezisasazekileyo, ijenereyitha enye kwi-transformer ye-voltage ephakathi kunye nephantsi, kungakhathaliseki ukuba kumgangatho wokuphindaphinda.

Iijenereyitha ezigcinwe kwindawo ephakathi kuzo zonke izikhululo zine-N+1 okanye i-N+2 yokungafuneki kwejenereyitha.

Thelekisa le miba ilandelayo ukuze ubone ukuba yeyiphi indlela omawuyisebenzise, ​​ngokusekwe kwizithintelo neemfuneko ezithile.

Lungiselela iindleko zejeneretha.

Ngokuqinisekileyo, umqhubi ophambili wokukhetha iijeneretha kunye nendlela yokuphucula iziseko zophuhliso yindleko.Kukho izinto ezimbalwa ekufuneka uziqwalasele:

Ubungakanani bejenereyitha

1. I-drivetrain nganye isebenzisa isethi enye yejeneretha, eyenza umbutho kufuneka udibanise amandla phakathi kwe-transformer kunye ne-generator, engenakuguquguquka.

2. Ukusetyenziswa kwezixhobo zamandla aphakathi kusenza sikwazi ukukhetha ubungakanani bejenereyitha engabizi kakhulu (ngokwe-capex kunye neendleko zokusebenza) kunye nexesha eliphezulu lokuthengwa kwempahla.

Ukungafuneki kunye nenani lejenereyitha.

1. Ngokwenkcazo, kukho i-generator enye kuphela esetyenzisiweyo kwi-driveline, kunye ne-driveline-level redundancy ithetha ukuphindaphinda kwe-generator elinganayo.Ngokwenene, ukuba i-voltage ephantsi yokusabalalisa i-2N, ngoko isethi ye-generator iya kuba yi-2N.

2. Enye yeenzuzo eziphambili zezixhobo zamandla eziphakathi kukuba i-N+1 okanye i-N+2 generator ingasetyenziswa kungakhathaliseki ukuba i-architecture esezantsi.Oku kubonelela ukuguquguquka okukhulu kuyilo kwaye ivumela imibutho ukuba ikhulise inani leejeneretha eziza kufakwa.

Isicwangciso sokukhula/ukubaleka

1. Beka isethi yejenereyitha kwi-powertrain nganye (yezakhiwo zezityalo ezisasazwayo).Ngalo lonke ixesha i-powertrain ifakwe, i-generator ifakiwe, isayizi ukuhlangabezana nomthwalo ophezulu olindelekileyo kwimeko embi kakhulu.Ngaloo ndlela, phantsi kolu lwakhiwo, ukuthunyelwa kwejeneretha kuya kwanda njengoko isiseko seziko ledatha sikhula.

2. Ngokuqinisekileyo, kwizityalo zamandla eziphakathi, kuyimfuneko ukugqiba ubungakanani bejeneretha kwimeko embi.Nangona kunjalo, inani leejeneretha liyakwazi ukulungelelaniswa ngelixa umthwalo wangempela kwindawo ekhoyo yeziko ledatha uyaziwa.Ngokomzekelo, ukuba ukusetyenziswa komthwalo wangempela yi-40% yomthwalo olindelekileyo wegumbi le-IT elikhoyo (umzekelo, ukuxinana kwe-rack ephantsi), oku kunokuqwalaselwa xa kubalwa amandla ongezelelweyo okulinda afunekayo, kwaye utyalo-mali lwe-generator lunokurhoxiswa. de kufakwe igumbi elitsha le-IT.

Impembelelo kunikezelo lwamandla ombane ophakathi.

Xa iijenereyitha zisasazwa, ijenereyitha nganye inxulunyaniswa netransformer ethile ephakathi/ephantsi, ngoko ke amandla osasazo ombane aphakathi onyukayo awabalulekanga ngexesha lokuphakama komthwalo, kuba ukuba izixhobo zokuhambisa umbane ophakathi ziyasilela, umthwalo uya kuhlala unjalo. iqhutywa yijenereyitha yendawo.

Xa iijenereyitha zigxininiswe kumanqanaba ombane aphakathi, konke ukusasazwa komlambo osezantsi kubalulekile ekugcineni ixesha lokuhamba kwemithwalo.Kwiimeko ezininzi, ngakumbi kumaziko edatha alawulwayo, inkqubo yokunyamezela impazamo iyafuneka, eyenza ukuhanjiswa kwamandla ombane aphakathi kubize kakhulu kwaye ifuna inkqubo entsonkothileyo yonikezelo lombane ophakathi kunye nenkqubo yokulawula.Ngokucacileyo, le yeyona nto ingalunganga yoyilo lweplanti yamandla esembindini.Enyanisweni, izakhono zobunjineli eziphucukileyo ziyafuneka.

Ngokuqinisekileyo, ubunzima benkqubo yokulawula umbane ophakathi kunokukhokelela kwixesha elingakumbi lokulungisa ingxaki ngexesha lesigaba sokuqala seziko ledatha, ekubeni inkqubo kufuneka ifakwe kuyo yonke inkqubo kwinqanaba lombane ophakathi.Nangona i-architecture inokwandiswa kwaye imodyuli yokunciphisa ixesha lokugunyazisa, yonke inkqubo yokulawula izityalo kufuneka ihlolwe kwinqanaba eliphezulu.Nangona kunjalo, kwizigaba zokwandisa kwixesha elizayo, oku kukwathetha ukuba akukho nkqubo yokulawula kwinqanaba le-powertrain, ethi iyenze lula i-powertrain level debugging.

Dingbo inoluhlu lwasendle lweejenereyitha zedizili: Volvo / Weichai/Shangcai/Ricardo/Perkins njalo njalo, ukuba ufuna i-pls qhagamshelana nathi

Ihlokondiba.: +86 134 8102 4441

Umnxeba: +86 771 5805 269

Ifeksi: +86 771 5805 259

I-imeyile: dingbo@dieselgeneratortech.com

Skype: +86 134 8102 4441

Yongeza.: No.2, Gaohua Road, Zhengxin Science and Technology Park, Nanning, Guangxi, China.