I-Busway edibeneyo ye-Elbow

I-Elbow eDityanisiweyo ye-Bus Duct yinto ekhethekileyo edibanisayo ejikayo ifaneleka kwiinkqubo zothumelo lombane lwemibhobho yebhasi. Yakhiwe ngokudibeneyo ngokudibanisa iingqiniba ezithe tyaba kunye nezithe nkqo, ukudibanisa imisebenzi yesakhiwo sengqiniba ezimbini eziqhelekileyo ezahlukeneyo zibe yiyunithi enye. Eli candelo lokuxhasa elidibeneyo lenzelwe iimeko zofakelo ezikhethekileyo.

Imveliso ibonakalisa ulwakhiwo oluhlangeneyo nolucocekileyo olunonxibelelwano olungenamthungo phakathi kwabaqhubi bangaphakathi nabangaphandle, izindlu ezikhuselayo kunye necasing yangaphandle ekhuselayo. Ifumana ilifa elidityanisiweyo elitywiniweyo lokugquma lemibhobho yebhasi, igcina ukusebenza kombane ngokungaguquguqukiyo kunye nombhobho webhasi ongundoqo, kwaye iyahambelana nomoya{1}}ogqunyiweyo, isangweji exineneyo kunye nemibhobho yebhasi yentlaka yazo zonke iindidi.

Kulwakhiwo oluqhelekileyo lwendlela yebhasi, iingqiniba ezithe tyaba ezithe tyaba kunye nezithe nkqo kufuneka zifakwe nganye nganye, kwaye amacandelo afanelekileyo aphakathi afanelekileyo kufuneka agcinwe phakathi kweengqiniba ezimbini ukuze adityaniswe kunye nokulungiswa. Ngokuchaseneyo, ingqiniba yebhasi edityanisiweyo iphuhliselwe ukujongana nomngeni-wokujika umgama omfutshane, eyilelwe ngokukodwa iimeko zofakelo ezinobubanzi obufutshane obuphakathi kunye nezithuba ezivaliweyo. Xa -ulwakhiwo lwesiza lufuna ukutshintshwa komphakamo othe nkqo kunye nophambuko oluthe tye kumgama omfutshane kakhulu - apho kungekho gumbi laneleyo lokukhwela iingqiniba ezimbini ezahlukeneyo kunye nokubeka okucandiweyo akunakwenzeka - le ngqiniba idityanisiweyo inokwamkelwa ukugqibezela ukujika kwendlela yokufaka inyathelo elinye.

Ulwakhiwo oludityanisiweyo - lususa imiqobo yeengqiniba ezicandiweyo, ezifana nezikhewu ezidityanisiweyo, ukufakwa okuntsonkothileyo kunye neengcingo ezingaqhelekanga. Ilungelelanisa ngokufanelekileyo iinkqubo zokwakha, ukunciphisa amanqaku adibeneyo kunye nokunciphisa iingozi ezinokubakho zokhuseleko lombane. Ngokusasazwa koxinzelelo olufanayo kunye nokusebenza kokutywinwa okuphezulu, imveliso iqinisekisa ngokuthembekileyo ukuhanjiswa kwamandla okuzinzile. Ifanele ubume bemibhobho entsonkothileyo ebandakanya iifektri, iindawo zokuthenga kunye{4}}nezakhiwo eziphakamileyo, kwaye inikezela ngenzuzo ebalaseleyo yokufaka iingcingo kwiindawo ezimxinwa, ukulungelelanisa ukufakela okukhawulezileyo ukusebenza kunye{5}}nokhuseleko lwexesha elide lokusebenza kunye nozinzo.

Uyilo oludibeneyo, ukuveliswa kunye nohlobo lovavanyo lwee-elbows ze-busway composite ziphunyezwa ngokungqongqo ngokuhambelana ne-IEC 61439 - 6: 2012 Low-i-voltage switchgear kunye neendibano zokulawula - Icandelo 6: Iinkqubo ze-Busbar trunking (iibhasi) ezikhutshwe yi-International Electrotechnical Commission. Iimveliso zithobelana nemigaqo{8}yeenkqubo zokuhambisa amandla ombane asezantsi ukuya kuthi ga kwi-AC 1000 V kunye ne-DC 1500 V, ehlangabezana neemfuno zofikelelo lobuchwephesha kwiiprojekthi ezahlukeneyo ezixhaswa ngemali kumazwe angaphandle kunye neeprojekthi zeziseko ezingundoqo zaphesheya kolwandle ekhaya naphesheya.

Lo mgangatho udibanisa izibonelelo kwisakhiwo somatshini, ukusebenza kombane kunye nezikhombisi zokhuseleko lwazo zonke iinxalenye kwindlela yebhasi. Njengomguqulo obalulekileyo kwiindlela zebhasi, iingqiniba ezihlanganisiweyo ziyilwe kwaye zenziwa ngokuhambelana nomgangatho kwizalathisi eziphambili ezibandakanya ulwakhiwo loqhagamshelo lwe-conductor, ukukhutshwa kwe-insulation, amandla omatshini wezindlu, ukusebenza kokhuseleko, okufutshane{1}}umthamo wesekethe kunye nemida yokunyuka kobushushu. Imveliso idibanisa izakhiwo ze-elbow ezinqamlekileyo kunye nezithe nkqo ngokubanzi. Ulawulo olungqongqo lwenziwa phezu komgangatho odibeneyo wokudibanisa kunye ne-torque yokuqinisa ukudibanisa ukuphepha ukuveliswa kobushushu kwiindawo ezijikelezayo kunye nokuqinisekisa ukuqhubeka kombane kuyo yonke inkqubo yebhasi.

Iseti epheleleyo yovavanyo lwesiqhelo oluthobela imigangatho ye-IEC lwenziwa phambi kokunikezelwa, kubandakanywa uvavanyo lokumelana nobushushu bombane, umlinganiselo wokumelana ne-loop kunye nokuhlolwa kokuqina. Iimvavanyo zodidi lwesithathu -ezisekelwe kumgangatho nazo ziyafumaneka ukuze ziqinisekiswe. Ingqiniba zigcina amandla akhoyo -wokuthwala, ukuxhathisa ukungcangcazela kunye{4}}nokuthembeka kokusebenza kwexesha elide naphantsi kweemeko ezijika kabini kwiindawo ezivaliweyo. Iyahambelana ngokugqibeleleyo namacandelo endlela yebhasi ethe tye kunye nazo zonke izincedisi ezihambelanayo zomgangatho ofanayo, zixhasa ulwakhiwo olusemgangathweni lokuhambisa amandla kwiiprojekthi zemibhobho entsonkothileyo efana nezityalo zoshishino, izikhululo zamandla zokugcina amandla kunye nezakhiwo zorhwebo.

Ukuqinisekisa ufakelo olusemgangathweni kunye neendlela ezingaguqukiyo zokwakha kwiingqiniba zebhasi, kunye nesiqinisekiso sokusebenza kombane okufanelekileyo, ukusebenza kokutywinwa kunye nozinzo olupheleleyo lokusebenza emva kofakelo, inkampani yethu ibonelela ngokubanzi{0}}ukuyeka ukuxhasa iinkonzo zofakelo ukusombulula ngokupheleleyo imingeni yabathengi{1}kulwakhiwo lwesiza kunye nokulungiselela iimeko ezahlukeneyo zofakelo lweeprojekthi.

Sinikezela ngamaxwebhu apheleleyo ofakelo lobugcisa apheleleyo kubo bonke abathengi, kubandakanywa neenkcukacha zofakelo oluzinikeleyo, iincwadi zemigaqo yolwakhiwo, imizobo yofakelo kunye nemigangatho yokwamkelwa kweengqiniba zebhasi. La maxwebhu acacisa ngokucacileyo iindlela zokuxhunyelelwa kwemveliso, iinkqubo zokufakela, ukulungisa amanqaku abalulekileyo, ukutywinwa unyango, iikhowudi ze-wiring kunye nezilumkiso ezikhethekileyo zokufakelwa kokuguqulwa kwe-bidirectional kwiindawo ezivaliweyo. Ngeeparamitha ezichazwe kakuhle-kunye nokuhamba komsebenzi okuneenkcukacha, izixhobo zingamkelwa ngokuthe ngqo njengezalathisi ezisemthethweni{3}}zolwakhiwo lwesiza kunye nokwamkelwa kweprojekthi ukuququzelela ukusebenza okusemgangathweni ngabasebenzi bokwakha.

Sikwanikezela ngesikhokelo sofakelo lwevidiyo yobuchule ukujongana -nemibuzo yolwakhiwo lwesiza ukujongana nabathengi.-Iividiyo zenkcazo yokusebenza ephezulu ngokubonakalayo zibonisa iinkqubo zokusebenza ezipheleleyo zokulungelelaniswa kwengqiniba, ukuqhawuka, ukuqina kunye nokulungelelaniswa kolungelelwaniso, kwaye zibonisa izakhono ezikhethekileyo zokufakela ukujika kwe-bidirectional ngaphakathi kobubanzi obumxinwa, ukoyisa imida yemiyalelo yegraphic kunye nesicatshulwa. Iinjineli zethu zobuchwephesha ziyafumaneka{4}}ngonxibelelwano lwexesha lokwenyani ukuhambisa iimpendulo ekujoliswe kuzo kunye nesikhokelo esilungiselelwe ngokwenyani iimeko zesayithi kunye nobunzima bofakelo.

Isethi epheleleyo yeenkonzo zofakelo ezixhasayo zifanelekile kwaye zisebenza kakuhle. Ulwakhiwo olusemgangathweni lunokugqityezelwa ngaphandle{1}}kokuzimasa kwisiza koochwephesha bethu, nto leyo eyenza ibe mfutshane iishedyuli zeprojekthi kwaye icuthe iindleko zokwakha. Ngeli xesha, iinkonzo zinqanda iziphene ezinje ngokutshisa ngokugqithisileyo, ukutywinwa okulambathayo kunye neempazamo zesekethe ezibangelwa{3}}kufakelo oluqhelekileyo, kunye nokukhusela ngokupheleleyo umgangatho wofakelo kunye{4}}nokhuseleko lwexesha elide kunye nokusebenza okuzinzileyo kwayo yonke inkqubo yebhasi.

Iifayile ezishisayo: i-busway idityanisiwe ingqiniba, i-China busway idityanisiwe abavelisi bengqiniba, ababoneleli