Uma ukhetha amasethi ejenereyitha kadizili njengomthombo wamandla okusekelayo esibhedlela kudinga ukucabangela ngokucophelela. Ijenereyitha yamandla kadizili idinga ukuhlangabezana nezidingo nezindinganiso ezahlukahlukene neziqinile. Isibhedlela sisebenzisa amandla amaningi. Njengoba kuchazwe ku-2003 Commercial Building Consumption Surgery (CBECS), isibhedlela sasingaphansi kuka-1% wezakhiwo zezentengiselwano. Kodwa isibhedlela sasebenzisa cishe u-4.3% wamandla asetshenziswa ngokuphelele emkhakheni wezentengiselwano. Uma ugesi ungabuyiselwa esibhedlela, izingozi zingase zenzeke.
Iningi lezinhlelo zikagesi ezijwayelekile zezibhedlela lisebenzisa ugesi owodwa. Uma i-Mains ihluleka noma ilungiswa, ugesi wesibhedlela awunakuqinisekiswa ngempumelelo. Ngokuthuthuka kwezibhedlela, izidingo zekhwalithi, ukuqhubeka kanye nokuthembeka kogesi ziya ngokuya zikhuphuka. Ukusetshenziswa kwamadivayisi okufaka ugesi azenzakalelayo ukuqinisekisa ukuqhubeka kogesi wesibhedlela kungavimbela ngempumelelo izingozi zokuphepha kwezokwelapha ezibangelwa ukucima kukagesi.
Ukukhethwa kwamasethi ejeneretha abekwe eceleni esibhedlela kumele kuhlangabezane nemibandela elandelayo:
1. Ukuqinisekiswa Kwekhwalithi. Ukuqinisekisa ukuthi isibhedlela sihlinzeka ngogesi njalo kuhlobene nokuphepha kwempilo yeziguli, futhi ukuzinza kwekhwalithi yamasethi ejenereyitha kadizili kubaluleke kakhulu.
2. Ukuvikelwa kwemvelo okuthule. Izibhedlela zivame ukudinga ukunikeza indawo ethule ukuze iziguli ziphumule. Kunconywa ukuthi kucatshangelwe amajeneretha athule uma efakwe amasethi ejeneretha kadizili ezibhedlela. Ukwelashwa kokunciphisa umsindo kungenziwa futhi kumasethi ejeneretha kadizili ukuze kuhlangatshezwane nezidingo zomsindo nokuvikelwa kwemvelo.
3. Ukuqala ngokuzenzakalela. Uma amandla amakhulu enqanyuliwe, isethi yejenereyitha kadizili ingaqalwa ngokuzenzakalela futhi ngokushesha, ngokuzwela okuphezulu nokuphepha okuhle. Uma ama-main engena, i-ATS izoshintshela ngokuzenzakalela kuma-main.
4. Elinye eliyinhloko nelinye eliyi-standby. Kunconywa ukuthi ijeneretha kagesi yesibhedlela ifakwe amasethi amabili ejeneretha kadizili anomphumela ofanayo, elinye eliyinhloko nelinye eliyi-standby. Uma kwenzeka elinye lawo lihluleka, elinye ijeneretha kadizili eliyi-standby lingaqalwa ngokushesha bese lifakwa ekuhlinzekweni kwamandla ukuqinisekisa ukutholakala kukagesi.
Isikhathi sokuthunyelwe: Disemba-01-2021
