Ihlukaniswa nokubukeka nesakhiwo, amakhabethe okulawula kagesi kanyeamakhabethe wokusabalalisa(ama-switchboards) awuhlobo olufanayo, futhi amabhokisi okulawula ugesi namabhokisi okusabalalisa kuwuhlobo olufanayo.
Ibhokisi lokulawula ugesi kanye nebhokisi lokusabalalisa livalwe ezinhlangothini eziyisithupha futhi ngokuvamile lifakwa odongeni. Kunezimbobo eziphumayo phezulu nangaphansi kwebhokisi ukuze kube lula ukungena nokuphuma kwezintambo namakhebuli ebhokisini lokulawula nokusabalalisa ugesi.
Amakhabethe okulawula ugesi kanye namakhabethe okusabalalisa avaliwe ezinhlangothini ezinhlanu futhi awanawo phansi. Ngokuvamile zifakwa phansi odongeni.
I-switchboard ngokuvamile ivalwa ezinhlangothini ezimbili, futhi kukhona nezinhlangothi ezintathu, ezine nezinhlanu. I-switchboard ifakwe phansi, kodwa ingemuva ayikwazi ukumelana nodonga. Kufanele kube nesikhala sokusebenza nokulungiswa ngemuva kwebhodi lokushintsha.
Izinhlangothi ezithile ze-switchboard zivaliwe, futhi udinga ukwenza isicelo lapho u-oda. Isibonelo, uma ama-switchboards amahlanu efakwe ngapha nangapha futhi ngokuqhubekayo, uhlangothi lwesobunxele kuphela olokuqala ludinga i-baffle, uhlangothi lwesokudla lwesihlanu ludinga i-baffle, futhi izinhlangothi kwesokunxele nesokudla kwesibili, okwesithathu, futhi. ezesine zivuliwe zonke.
Uma umugqa wamandla ufakiwe futhi usetshenziswa ngokuzimela, kudingeka kube nama-baffles kwesokunxele nakwesokudla. Ezimweni eziningi, ingemuva le-switchboard livuliwe. Kungase futhi kube nomnyango ngemuva ngokwezidingo zabasebenzisi, okungavimbela uthuli futhi kube lula ukusebenza nokugcinwa.
Ngokombono wokusebenza, amaphaneli okusabalalisa,amakhabethe wokusabalalisanamabhokisi okusabalalisa angaphansi kwesigaba esifanayo, futhi amabhokisi okulawula kagesi namakhabethe okulawula kagesi ayingxenye yesigaba esifanayo.
Ngokuvamile, amabhodi okusabalalisa asabalalisa amandla kagesi emakhabetheni okusabalalisa asezingeni eliphansi namabhokisi okusabalalisa, noma asabalalisa ngokuqondile amandla kagesi emishinini kagesi. Amakhabethe okusabalalisa kanye namabhokisi okusabalalisa asakaza ngokuqondile amandla kagesi emishini kagesi. Ngezinye izikhathi amakhabethe okusabalalisa nawo asetshenziswa. Ihambisa amandla kagesi kumabhokisi okusabalalisa asezingeni eliphansi.
Amabhokisi okulawula kagesi kanyeamakhabethe okulawula kagesizisetshenziselwa kakhulu ukulawula izinto zikagesi, futhi ziphinde zibe nomsebenzi wokusabalalisa amandla kagesi emishinini kagesi.
Ukushintsha imimese, ukushintsha kommese, ukushintsha komoya, amafuse, iziqalisi kazibuthe (othintana nabo) kanye nokudluliselwa okushisayo kufakwa ikakhulukazi emakhabetheni okusabalalisa, amabhokisi okusabalalisa kanye namabhodi okusabalalisa. Ngezinye izikhathi ama-transformers amanje, ama-voltage transformers, ama-ammeters, ama-voltmeters, amamitha wehora le-watt, njll.
Ngaphezu kwezingxenye zikagesi ezibalwe ngenhla, amabhokisi okulawula kagesi kanyeamakhabetheizophinde ifakwe ama-relay aphakathi nendawo, ama-relays wesikhathi, izinkinobho zokulawula, amalambu ezinkomba, amaswishi okudlulisa nezinye izinto ezisebenzayo nezisetshenziswa zokulawula. Ezinye zize zifake neziguquli zemvamisa, i-PLC, i-microcomputer ye-chip eyodwa, idivayisi yokuguqula i-I/O, isilawuli se-transformer ye-AC/DC, njll. ifakwe ebhokisini lokulawula likagesi kanye nekhabhinethi yokulawula kagesi. Kwezinye izimo, izinga lokushisa, ingcindezi, nezinsimbi zokubonisa ukugeleza nazo zifakwe ebhokisini lokulawula likagesi kanye nekhabhinethi yokulawula kagesi. ngenhla.
Sifunde ngezigaba ngaphambili, ake sibhekisise ukwakheka kwayo:
IiKhabhinethi yokulawula kagesikuyingxenye ebalulekile yemishini yokususa uthuli. Ikhabhinethi yokulawula ugesi ihola ukuthuthukiswa kwemboni ngobuciko bayo obuhle kanye nobuchwepheshe obuhamba phambili. Ake sibheke ezinye izakhiwo eziyisisekelo zekhabhinethi yokulawula ugesi.
Ikhabhinethi yokulawula kagesi isebenzisa imojula ehlelekayo ye-PLC njengekhompiyutha ephethe ukuze ibone ukuhlanzwa komlotha okuzenzakalelayo, ukuthulula umlotha, ukubonisa izinga lokushisa, ukushintsha kwe-bypass kanye neminye imisebenzi yokulawula, ukuhlangabezana ngokugcwele nezimfuneko zomthengi.
Ikhabethe lokulawula ugesi linokwethenjelwa okuphezulu. Isebenzisa amakhompuyutha emboni yanamuhla e-IPC adumile, i-chassis yezimboni eshumekiwe, iziqapha ze-LCD, namaphaneli kagesi ukuze kuqinisekiswe ukwethembeka komsingathi. Ikhabethe lokulawula ugesi lisebenzisa izingxenye zikagesi ezithembeke kakhulu, izinkinobho ezingenisiwe, namaswishi. , i-relay engathinteki, iqinisekisa ukwethembeka kukagesi.
IiKhabhinethi yokulawula kagesiisebenzisa uhlelo lokusebenza lwe-DOS, olunokwethenjelwa okuphezulu nokusebenza okuqinile kwesikhathi sangempela, okwandisa kakhulu ukuthembeka kwesofthiwe; iKhabhinethi yokulawula kagesi isebenzisa izinzwa zesikhundla ezingathinteki, izinzwa zokucindezela ubuchwepheshe obungenisiwe, kanye nezinzwa zamandla ezisebenza kahle ukuze kuqinisekiswe ukwethembeka kwezinzwa; Ukwakheka okunengqondo kanye nomklamo wokuminyana okuphezulu kwekhabhinethi yokulawula ugesi kunciphisa ukuxhunywa kwesistimu futhi kunciphise ukuhluleka kolayini. Ikhabhinethi yokulawula kagesi inekhono eliqinile lokulwa nokuphazamiseka. Yamukela ubuchwepheshe obugcwele bokuhlukanisa ugesi wezithombe kanye nobuchwepheshe besofthiwe bokulwa nokuphazamiseka ukuze kuthuthukiswe ikhono lokulwa nokuphazamiseka kwesistimu.
Ikhabhinethi yokulawula kagesi yamukela isofthiwe kanye nobuchwepheshe bokuhlunga ihadiwe ukuze kuthuthukiswe ikhono lokulwa nokuphazamiseka nokunemba kwenzwa. Ukuhlelwa okunengqondo kwekhabhinethi yokulawula kagesi kungaxazulula i-crosstalk phakathi kwamandla aqinile futhi abuthakathaka.
Isikhathi sokuthumela: Jan-04-2024
