Esimeni sanamuhla samandla esishintsha ngokushesha, isidingo sezixazululo ezisebenza kahle nezithembekile zokugcina amandla asikaze sibe sikhulu.Amasistimu okugcina amandla kagesi aphezulu aphenduka ubuchwepheshe obushintsha umdlalo, enikeza izinhlobonhlobo zezinhlelo zokusebenza endaweni yokugcina amandla egridi, isitoreji samandla ezimbonini nezohwebo, isitoreji samandla sasendlini samandla kagesi aphezulu, i-UPS ene-voltage ephezulu kanye nezicelo zegumbi ledatha.
Amasistimu okugcina amandla kagesi aphezuluaklanyelwe ukugcina nokukhulula amanani amakhulu wamandla ngama-voltage aphezulu, okuwenza alungele izinhlelo zokusebenza ezidinga izixazululo ezinamandla nezingalawuleki zokugcina amandla.Lezi zinhlelo ziyakwazi ukugcina amandla avela emithonjeni yamandla avuselelekayo njengelanga nomoya, kanye nasuka kugridi ngesikhathi samahora okungasebenzi kakhulu, futhi akhulule amandla lapho isidingo siphezulu noma kukhona ukuphela kukagesi.
Enye yezinzuzo eziyinhloko zeamasistimu wokugcina amandla kagesi aphezuluyikhono lokunikeza amandla okulondoloza athembekile ezinhlelweni ezibucayi ezifana namagumbi edatha kanye ne-UPS enamandla kakhulu.Ezilungiselelweni zezimboni nezohwebo, lezi zinhlelo zingasiza ukunciphisa izindleko zamandla ngokugcina amandla ngezikhathi zokufunwa okuphansi nokuwakhulula ngezikhathi eziphakeme kakhulu, ngaleyo ndlela kuncishiswe ukuthembela kugridi kanye nokwehlisa izikweletu zikagesi.
Ezindlini, amasistimu okugcina amandla kagesi aphezulu anikeza amandla okuzimela okukhulu ngokugcina amandla engeziwe akhiqizwe amaphaneli elanga ukuze asetshenziswe ngezikhathi zokukhanya kwelanga okunganele noma ukucisha kukagesi.Lokhu kubangela ukonga izindleko okukhulu kanye nomthelela oncishisiwe kwezemvelo.
Ngaphezu kwezinhlelo zokusebenza ezingokoqobo, izinhlelo zokugcina amandla kagesi aphezulu nazo zidlala indima ebalulekile ekusekeleni ukuhlanganiswa kwamandla avuselelekayo kugridi.Ngokugcina amandla engeziwe akhiqizwa emithonjeni evuselelekayo, lezi zinhlelo zingasiza ekuxazululeni ukuguquguquka kokunikezwa kwamandla kanye nesidingo, ekugcineni zisize ukudala ingqalasizinda yamandla ezinzile futhi esimeme.
Njengoba isidingo sokugcinwa kwamandla siqhubeka sikhula,amasistimu wokugcina amandla kagesi aphezuluizodlala indima ebalulekile ekulolongeni ikusasa lokuphathwa kwamandla.Ngokuguquguquka kwazo, ukunwebeka nokuthembeka, lawa masistimu azoguqula indlela esigcina futhi sisebenzise ngayo amandla kuzinhlelo zokusebenza ezahlukahlukene.
Isikhathi sokuthumela: Apr-02-2024
