Imibhoshongo yamandla kagesi, Lezi zakhiwo eziphakeme zibalulekile ekudluliselweni nasekusabalaliseni amandla kagesi ezindaweni ezikude, ukuqinisekisa ukuthi ugesi ufinyelela emakhaya, amabhizinisi, kanye nezimboni. Ake sihlole ukuvela kwemibhoshongo yamandla kagesi kanye nokubaluleka kwayo emkhakheni wobunjiniyela bakagesi nengqalasizinda.
Imibhoshongo yokuqala yamandla kagesi kwakuyizigxobo zokhuni ezivamile, ezivame ukusetshenziselwa ukwenza izingcingo nezintambo zocingo. Nokho, njengoba isidingo sikagesi sikhula, kwadingeka izakhiwo eziqinile nezisebenza kahle ukuze kusekelwe izintambo zikagesi. Lokhu kwaholela ekuthuthukisweni kwezigxobo zensimbi ze-lattice, ezazinikeza amandla amakhulu nokuzinza. Lezi zakhiwo ze-lattice, ezibonakala ngephethini yazo enqamulayo yamapulangwe ensimbi, zaba yinto evamile kugridi kagesi, zime zinde futhi zikwazi ukumelana nezakhi.
Njengoba isidingo sokudluliswa kwamandla kagesi sikhula, kwaba njalo nesidingo semibhoshongo emide nethuthuke kakhulu. Lokhu kudale imibhoshongo yamandla kagesi aphezulu, eklanyelwe ukusekela ukudluliswa kukagesi ngama-voltage aphezulu ebangeni elide. Le mibhoshongo ivamise ukwakhiwa ngamaleveli amaningi ezikhali eziphambanayo kanye nezivikeli ukuze kuhlangatshezwane namandla akhulayo kagesi nokuqinisekisa ukudluliswa kwamandla okuthembekile.
Eminyakeni yamuva nje, ukuthuthuka kwezinto zokwakha kanye nobunjiniyela kuholele ekuthuthukisweni kwemibhoshongo yamashubhu nemibhoshongo yamapayipi ensimbi yamandla. Lezi zakhiwo zesimanje zisebenzisa imiklamo emisha kanye nezinto zokwakha, njengensimbi enamagqabhagqabha noma izinto eziyinhlanganisela, ukuze kuzuzwe izilinganiso ezifanele zamandla nesisindo kanye nokumelana nokugqwala. Ukwengeza, le mibhoshongo ivamise ukuklanywa ngendlela yokuthi ikhange nakakhulu futhi ihambisane nemvelo, ixubane kalula nezindawo zasemadolobheni nezemvelo.