Isiphumo se-Dingxin Sokwakha Isibonelo se-Substation esikhanyisa kusenya le-Congo

U-Dingxin wathumela isilungu sokuvulwa kwezindawo zokusebenza kwemithambo yokuqala kumsebenzi wezinhloko zokusebenza kweCongo, esinika isilungu esihlanganisa ukuguqula ubukhulu bevoltage, ukubhekwa, ukulawula, nokuthengisa amandla.

Kwenziwe njengesilungu esincane, esivuliwe ngaphakade emthombomthombo, isilungu sifaka isikhundla sokuvulwa kwezindawo zokusebenza kusuka emkhakheni futhi sisebenzisa ukuthengisa okuhle emazini apho izimo zokuvulwa, ukuthi kubhekwe ngokuphelele kwezinsizakalo zokusebenza, nokuthi kufanele kubhekwe ngokuphelele ukuthi kufanele kubhekwe ngokuphelele.

Phakathi kwezilimi lokusebenza

Uprojekthi lwa-Congo lubedinga isistimu esihle sokusawula amandla esingasebenza ngokuphambili kwezindawo zokuhamba ngaphandle. Ukubanga kwesistimu yezinkampani zokusebenza ngokwesibonelo kuzodinga ukwenza izinto eziningi zokusebenza kwezinkampani, abasupplyi bezinto eziningi, nokude kokusakazela nokufaka isistimu ngaphandle kwesikhumba.

UDingxin wabhalisela isistimu yezinkampani ephakathi yokubanga ngokwesibonelo esingasakazela, esingafakwa, esingavanywe, futhi esingavanywe ngokusebenza phambi kokufakwa. Lokhu kuhlela ukubangana kwezinto zokusebenza futhi kusiza ekugciniseni ukufaka ngaphandle kwesikhumba.

Izimizwi Zokuphatha Uprojekthi

Isistimu yezinkampani yasakazela ukuze ibe yezinkinga eziningi:

• Nika ukusawula amandla okuhle futhi okuphambili
• Kunciphisa isikhathi sokufaka nokusakazela
• Kunciphisa ukusebenza kwezinkampani ngaphandle kwesikhumba nokusebenza kwezinkampani zokusebenza ngokwesibonelo
• Kulinda izinto zokusebenza ngokwesibonelo kusukela kwezindawo zokuhamba ngaphandle
• Kugcinisa ukusebenza nokuhlola ngokuphambili
• Nika ukubangana kwezilungiselelo nokubanga
• Sukuma ukwakha kwe-network ngokuzayo
• Yafikile imithombo yeprojekthi ephendulwe ngokuphelele nezindlela ezivumelwayo

Ukusuka kwisezulu Indawo yokubuyela Ukubuyisela

I-substation eyasemthwakathini iyisombululo sezinto ezihambisana nesikhundla sokuthenga amandla. Ngokwesilinganiso sesiqondiso sezinhlelo zokusebenza, isimo sokusombulula singashintsha izinto ezilandelayo:

• Izinkampani zokusebenza kwe-mvoltage emhlophe
• Itransforma yomthelelo noma yokugcina amandla
• I-board yokuvimbela kwesikhundla esincane
• Amarelay okuvimbela namadonga okuhambisa
• Izinkambo zokubala amandla
• Amabusa nezinhlelo zokuvimbela kwamakhabelu
• Amandla okusebenzela amasipansi nemilayezo yendawo
• Izindlela zokuphatha isikhwama ne-ventilation
• Izinkambo zokugqibela kanye nezinkambo zokuphepha kwempilo

Isiqondiso sonke sishintshwe ukuze sibone isigaba sezinto ezisebenzayo, ukufikelela kwezinto ezinamandla, nokubona ngokweminye yezindlela.

Yadlalwe kusuka kwezimo zokusebenza zasekhaya

Izinto zokusebenza zasezulwini eCongo kungakwazi ukubona isikhwama, ukuphakanyiswa kwe-humidity, ukuvula kwezinsuku, ubusha, nokuguquka kwezimo zomnyaka. Lezi zinto zazisikhathalela xa kuzwa izinkinga zokugcina izinkambo, ukuvula, ukugcina, ukugcina kwezinto ezinamandla, nokuphatha izinto zokuphakanyisa ukuthi zingabonakali.

Izindlela zokuphatha izimo zokuzwa ziyashicilelwe:

• Ukuzimela kwezindlela zokuphakama kwezinto zokusebenza zemvelo
• Ukuthulwa okukhuphuka ukuthi kungabonakali
• Amadola amagcini kanye nezindlela zokufika kwamakhabelo
• Ukugcina okunamandla kokuvula
• Ukuvulwa kwamandla noma ukuvulwa kwezinye izinto
• Amashele okukhupha ukuthi kubekhona ukuthi kushele
• Ukujabula kwokulinganisa isikhati
• Amavulwane okuvulwa okungakwazi ukuthi amandla ayishele
• Amaphoyisa okuholela nokuzama ukuthi kushele

Izindlela zokuholela zokugcina zihangiswa ngokwesikhundla sokufaka futhi ngokwesicelo sokugcina esithunywa ngumsebenzisi.

Ukufaka ngokusheshayo nokuvuselela

Ngoba izinto eziphakeme zonke zihlanganisiwe emkhosini ngaphandle kwesikhundla, kukhona kuphela umsebenzi omncane osetshenziswa emkhosini emva kokufika. Uma isikhundla sokufaka, isikhundla sokugcina, nezilayishini zokufika nezilayishini zokuphuma zihlanganisiwe, isibhakabhaka singafakwa futhi sifakwe kwiqondlo.

Lokhu kubonakala ngokwesibhakabhaka sokufaka ngokusheshayo:

• Ukuphatha okusheshayo kwesiprojekthi
• Izindlela ezizimele zokubhala ephakathi kwesithili zingathathelwa ngokukhulu
• Ukunciphisa ukulondoloza phakathi kwezinkampani ezihlukene zokuthengisa
• Ukusebenza okufanayo okwenziwa emsebenzini
• Ukuphula okungafanelekileyo okwenzeka ekubhaleni
• Ukuthumela nokususa okunconywa
• Ukwenza okunconywa kokwenza indawo eya kuyisusa

Ukusebenza kwe-Transformer

I-transformer ichazwe ngokwesilinganiso esidingekayo, amavolti we-Primary ne-Secondary, i-impedance, i-vector group, i-insulation level, i-cooling method, ne-efficiency targets.

UDingxin ungathola i-oil-immersed noma i-dry-type transformer configurations ngokwesidingekayo seprojekthi ngokwesifundazwe sokuphatha izimilo, isimo sezulu, ukulondoloza, nokubhala. Izinkampani zokulondoloza nezinkampani zokujonga zingakhanyelwa ukuhlola isimo sesikhathi, ukubhala, nokusebenza.

Ubuhlelo bokusebenza

Ukusebenza ngokuphelele kwakungumqondo oyingcono ekubhaleni kwesithili. I-spatial layout yasembeke amandla we-medium-voltage, i-transformer, nemiphakathi yezindawo zokuthumela amandla we-low-voltage.

Le-sistimu liyakwenzeka ngokusebenzisa:

• Ukuvikela phakathi kwezinyathelo zokuphazimula nezinyathelo zokugqibela kwisikhathi esifanayo
• Ukuvikela ukungena kwezinyathelo zokugqibela kwisikhathi esifanayo
• Ukuxhumana ne-Electrical
• Ukuvikela isimo sesi-Transformer
• Ukuhlola isimo sokuphazimula nezinkomba zemithi apho kuyadingeka
• Izinkulungwane zokuphinda kwezinkinga zokuphinda kwezinye
• Ukuvikela ukubambelela kwezinyathelo zokugqibela kwisikhathi esifanayo
• Ukuvikela isimo sesibhala
• Amashicilelo okuphikisana nokubhala izithuluzi zokusebenza

Lezi zinqumo zikusiza ukukhuluma ukuziphatha okungafanele futhi ukuvikela abantu nabaphathi.

Ukuhlanzwa kwezinkampani nekuhlola

Ngaphambi kokuthunywa, u-Dingxin wahlola nokuhlola izinto ezifanele kwe-transformer, iswitchgear, amaqhina okulawula, isikhumba, nokugcina isubstation.

Umsebenzi wokuhlanza ubukhulu ungahlanganisa:

• Ukohlwa nokuhlola ukubili
• Ukuhlola kwezinqamba zokusebenza nezinqamba zokulawula
• Ukulinganisa ukuthi kuyini ukuthi isikhumba sokuhlanganisa sifana
• Ukuhlola kwezinkinga zokuphakama kwezinkampani
• Ukuhlola kwezinkinga zokuphakama kwezinkampani nezinkinga zokuphakama kwezinkampani
• Ukuhlola kwezinkinga zokuphakama kwezinkampani nezinkinga zokuphakama kwezinkampani
• Ukuhlola kwezinkinga zokuphakama kwezinkampani
• Amathesiti we-relay yokulinda nokuthintana
• Amathesiti wokusebenza kwezinhlangano zokuphatha
• Ukuvumela ukuthi kunezinyathelo zokugcina izinkundla
• Amathesiti wokuhlanza nokubheka ukulinganisa kwetemperatura
• Ukubheka ukuthi isikhumba sivulekile futhi ukubheka isitha

Amathesiti esifundazwe asiza ukubona nokusula izinkinga ezingakwazi ukuthi zibe yizinkinga phambi kokuthi izinkampani zifike emsitheleni wokusebenza.

Isiphumo Sesiprojekthi

Isibonelo se-substation esihlwayelwe ngaphandle sesifundazwe siphinda siphinde sibonelela iphrojekthi yaKongo nesikhunga sokugcina amandla. Ukubiliwe kwezinto zokusebenza kususa ubuncane bezindlela zokufaka, futhi isikhumba sakho sokulinda sisebenza ngokuphelele ngaphandle.

Isibonelo esifakwe sinesibonelo esifanayo:

• Ukubiliwe kwevoltage nokugcina amandla ngokuphelele
• Ukusebenzisa okuncane kwesikhunga sokufaka
• Izinsuku ezincane zokwakha nokufaka esebenzini
• Ukukhathala nokulawula okuphelele
• Ukuqiniseka kwesikhathi sokuzimela kwezimo zomdlalo wendawo
• Ukubona nokuhlola okunconywa
• Ukugcina okunconywa kwezinyathelo ezahlukene
• Ukuphula kwezinyathelo zonke zokwenza iprojekthi

Ukuchaza kukaDingxin

U-Dingxin wabangela iprojekthi ngokuphatha ukuthi kubhekwe ngokwemithombo, ukudesigna isistimu, ukwakha izinkamuzu, ukugcina esibankeni, ukuphatha kwezinkamuzu emsebenzini, ukuthumela, nokubiza amasiko.