Indaba ka imishini kagesi iqala ngomsebenzi wobuphayona wososayensi abanjengoBenjamin Franklin no-Alessandro Volta. Ngasekupheleni kwekhulu le-19, ukusungulwa kukaThomas Edison kwesibani sokukhanyisa esikhanyayo kwaphawula ushintsho olukhulu, okwaholela ekwamukelweni kabanzi kwamandla kagesi. Kodwa-ke, imishini kagesi yasekuqaleni yayigcwele izinselele, okuhlanganisa ukuvimbela ukushisa okulinganiselwe, ukushintsha okungathembekile, kanye nezinyathelo zokuphepha ezinganele.
Izinsuku zokuqala zikagesi zazigcwele izingozi zokuphepha. Izinto zokuvimbela ukushisa zaziyisidala, okwaholela emililweni kagesi evame ukwenzeka. Izinkinobho zikagesi zazingathembeki, zibeka izingozi kokubili kubasebenzisi kanye nemishini. Izindinganiso zokuphepha zazingekho nhlobo, futhi izingozi zazivamile.
Ukufika kwekhulu lama-20 kwaletha intuthuko enkulu kwezobuchwepheshe, kwavula indlela yemishini kagesi ephephile nethembekile. Izinto zokuvimbela ukushisa zathuthukiswa, kwathuthukiswa izinhlelo zokuvikela izifunda, kwasungulwa nezindinganiso zokuphepha. Lezi zinto ezintsha zabeka isisekelo semishini kagesi yesimanje esithembele kuyo namuhla.
Emashumini eminyaka amuva nje, intuthuko yezobuchwepheshe iye yashesha, yaguqula amathuluzi emishini kagesi . Namuhla, sizuza ezinhlobonhlobo zobuchwepheshe obusezingeni eliphezulu kanye nezinto ezintsha eziqinisekisa ukuphepha nokuthembeka kwezinhlelo zikagesi. Ake sihlole ezinye zalezi ntuthuko.
Imishini kagesi yesimanje izuza ezintweni zokuvikela ezisezingeni eliphezulu ezihlinzeka ngokuvikelwa okuphezulu emaphutheni kagesi. Lezi zinto zenzelwe ukumelana namazinga okushisa aphezulu, ukumelana nomswakama, nokuvimbela ukuvuza kukagesi. Ukuvikela okuthuthukisiwe kunciphisa ingozi yemililo kagesi futhi kuqinisekisa ukusebenza okuphephile kwemishini.
Ukufakwa kokushisa okuthuthukisiwe akugcini nje ngokuvikela ezingozini zikagesi kodwa futhi kwandisa isikhathi sokuphila kwezingxenye zikagesi. Kunciphisa amathuba okuba kube nezijikelezo ezimfushane, ukugoba, kanye nokwehluleka kukagesi, okufaka isandla ebude besikhathi bezinhlelo zikagesi.
Ukuvikelwa kwesekethe kuyisisekelo sokuphepha kukagesi. Ama-circuit breaker anamuhla afakwe izici ezithuthukisiwe ezithuthukisa ukuphepha nokuthembeka. Angabona ngokushesha ukugcwala ngokweqile, ama-short circuit, kanye namaphutha omhlaba, aphazamise ngokuzenzakalelayo isekethe ukuvimbela umonakalo nokunciphisa izingozi.
Ama-circuit breaker athembekile adlala indima ebalulekile ekuvimbeleni izingozi zikagesi, evikela abantu kanye nemishini. Aklanyelwe ukukhubeka lapho kutholwa izimo ezingavamile, okuqinisekisa ukusabela okusheshayo ezingozini ezingaba khona.
Ubuchwepheshe obusha bokuthola amaphutha, njenge-Ground Fault Circuit Interrupters (GFCIs) kanye ne-Arc Fault Circuit Interrupters (AFCIs), bunikeza isivikelo esithuthukisiwe. Ama-GFCI athola amaphutha omhlaba futhi ahlinzeke ngokuphazamiseka okusheshayo, kuyilapho ama-AFCI ekwazi ukubona nokuvimbela ama-arcs kagesi ayingozi, okunciphisa ingozi yomlilo.
Ukubeka phansi kanye nokufaka inhlabathi kubalulekile ekuphepheni kukagesi. Amasu esimanje aqinisekisa ukukhishwa okuphephile kwamaphutha kagesi emhlabathini, okuvimbela ukushaqeka kukagesi kanye nomonakalo wemishini. Izindlela zokwakha phansi ezithuthukisiwe kanye nezinto zokwakha zenzelwe ukuhlangabezana nezindinganiso zokuphepha eziqinile.
Ukufakwa kahle kwesisekelo kuqinisekisa ukuthi uma kwenzeka iphutha, ugesi oweqile uqondiswa ngokuphephile kude nemishini nabantu ngabanye, kunciphisa ingozi yokushaqeka kukagesi kanye nemililo kagesi.
Amasu esimanje okufaka umhlabathi, njengezinhlelo zokufaka umhlabathi ezihlukanisiwe kanye nokuvikelwa kwamaphutha omhlabathi, ahlinzeka ngezendlalelo zokuphepha ezengeziwe. Aklanyelwe ukunciphisa umthelela wamaphutha nokuthuthukisa ukuthembeka kohlelo lonke.

Ukuhlanganiswa kwamagridi ahlakaniphile kanye ne-Intanethi Yezinto (IoT) kuholele enkathini entsha yokuthembeka kukagesi. Ukuqapha nokulawula izinhlelo zikagesi ngesikhathi sangempela kuvumela ukulungiswa okusheshayo kanye nokusabela okusheshayo ezimeni ezingavamile. Ukulungiswa okubikezelayo okunikezwa amandla yi-algorithms yokufunda komshini kungabona kusengaphambili ukwehluleka kwemishini, kunciphise isikhathi sokungasebenzi.
Amagridi ahlakaniphile namadivayisi e-IoT anikeza ukuqonda kwesikhathi sangempela ngokusebenza kwe imishini kagesi , okuvumela abaqhubi ukuthi benze izinqumo ezinolwazi futhi bathathe izinyathelo zokuvimbela.
Ama-algorithm okulungisa okubikezelayo ahlaziya idatha yomlando kanye nokusebenza kwemishini ukuze abikezele ukuthi ukulungiswa kuyadingeka nini. Le ndlela yokuqapha ayigcini nje ngokunciphisa isikhathi sokungasebenzi kodwa futhi ithuthukisa ukuthembeka okuphelele kwezinhlelo zikagesi.
Izinhlelo zokubuyisela emuva kanye nezinhlelo zokusekela zisetshenziswa ukuqinisekisa ukunikezwa kwamandla okungaphazamiseki. Lezi zinhlelo, okuhlanganisa amajeneretha okusekela kanye nezinsiza zikagesi ezingaphazamiseki (i-UPS), zinikeza ungqimba olwengeziwe lokuvikela ukucima kukagesi. Imithombo yamandla esekelayo isebenza kahle ngesikhathi sokuphazamiseka kukagesi, iqinisekisa ukuthi imisebenzi ebalulekile iyaqhubeka ngaphandle kokuphazamiseka. Lokhu kubalulekile emikhakheni lapho ukungasebenzi kungaholela ekulahlekelweni okukhulu.
Imishini kagesi yesimanje yaklanywa kucatshangelwa ukulungiswa. Amakhono okufinyelela kalula kanye nokuxazulula izinkinga enza kube lula imisebenzi yokulungisa, kunciphisa isikhathi sokungasebenzi kanye nokuqinisekisa ukuthi imishini ihlala isesimweni esihle. Imiklamo enobungani nokugcinwa ivumela ochwepheshe ukuthi bakwazi ukubona ngokushesha futhi baxazulule izinkinga, banciphise isikhathi sokungasebenzi kanye nokugcina ukuthembeka kwezinhlelo zikagesi.
Ukukhetha kwesokudla abahlinzeki bemishini kagesi kuyisinqumo esibalulekile esithinta ikhwalithi yemishini kanye nokuthembeka kwayo. Umkhiqizi wemishini kagesi othembekile kanye nomhlinzeki uqinisekisa ukuthi imishini kagesi ihlangabezana nezindinganiso zokuphepha futhi isebenza njengoba kulindelekile. Ikhwalithi yemishini kagesi ihlobene eduze nedumela kanye namakhono omhlinzeki. Ukukhetha umhlinzeki othembekile kunciphisa ingozi yemishini engaphansi kwekhwalithi.
Ukugqamisa abahlinzeki bemishini kagesi abavelele ekuhlinzekeni ngamathuluzi emishini kagesi aphephile futhi athembekile kungasiza abafundi ukuthi benze izinqumo ezinolwazi. Izinkampani ezifana nalezi CANWIN babonise ukuzibophezela ekusunguleni izinto ezintsha kanye nekhwalithi, bathola idumela labo njengabaholi embonini.
Kusukela ezintweni zokuvikela ezithuthukisiwe kuya ekunakekelweni okubikezelayo okunikezwa yi-IoT, sihlole intuthuko eningi eguqule imishini kagesi, okwenza iphephe futhi ithembeke kakhulu kunanini ngaphambili.
Abaphakeli abanjengo-CANWIN badlala indima ebalulekile ekwakheni ikusasa lemishini kagesi. Ukuzibophezela kwabo ekusunguleni izinto ezintsha, ukuphepha, kanye nokuthembeka kubenza babe ngabalingani ababalulekile ekufuneni kwethu indawo kagesi ephephile futhi ethembekile.
Ukuze uhlale uphambili ekuthuthukisweni kwemishini kagesi, cabanga ngokuhlola ubuchwepheshe bamuva kanye nokusungula ubambiswano nabaphakeli abadumile njenge-CANWIN. Sisonke, singakha ikusasa lapho imishini kagesi ingagcini nje ngokuphephile nangokuthembekile kodwa futhi izinzile futhi isebenza kahle.