Kwintsimi yeenkqubo zamandla, imbuyekezo yamandla asebenzayo idlala indima ebalulekileyo ekugcineni uzinzo kunye nokusebenza kakuhle kwegridi yamandla.Amandla asebenzayo licandelo lombane ojikeleza emva naphambili phakathi komthombo kunye nomthwalo ngaphandle kokwenza nawuphi na umsebenzi oluncedo.Ngokwahlukileyo koko, amandla asebenzayo ngawona mandla asetyenziswa ukwenza umsebenzi, njengokwenza iinjini zombane, ukukhanya, kunye nokufudumeza.
Umbane ophantsi wembuyekezo yamandla asebenzayokubaluleke kakhulu kwiinkqubo zokusasaza apho amanqanaba ombane agcinwa kumaxabiso aphantsi ukuze ahlangabezane neemfuno zabathengi abancinci borhwebo.Kwezi nethiwekhi zamandla ombane aphantsi, ubukho bamandla asebenzayo bunokukhokelela kuguquko lwamandla ombane, ukucutha umthamo wenkqubo kunye nokwanda kwelahleko.Ukujongana nale miba, izixhobo zembuyekezo ye-low-voltage reactive power zisetyenziselwa ukunciphisa ifuthe lamandla asebenzayo, ukuphucula ukusebenza kakuhle kwenkqubo, kunye nokunciphisa imiba yolawulo lwamandla ombane.
Enye yeendlela eziqhelekileyo zembuyekezo yamandla asebenzayo ombane ophantsi kukusetyenziswa kwee-capacitors.I-Capacitors zizixhobo ezigcina amandla ombane kwaye zikhulule xa zifuneka.Ngokufakela ii-capacitors kwiindawo ezicwangcisiweyo kuthungelwano losasazo, izinto eziluncedo zinokuthomalalisa iziphumo zamandla asebenzayo, ziphucule izinto zamandla kunye nokwandisa uzinzo kumbane.
Enye indlela yembuyekezo yamandla asebenzayo ombane ophantsi kukusebenzisa i-synchronous condenser.Ezi zixhobo zisebenza njengeenjini zombane, zivelisa okanye zifunxa amandla asebenzayo ukuze zilawule amandla ombane kunye nokuphucula uzinzo lwenkqubo.Ii-synchronous condensers zisebenza ngakumbi kuthungelwano lwamandla ombane aphantsi apho zinokubonelela ngenkxaso yombane oguqukayo kunye nokunceda ukulawula ukuhla kwamandla ombane.
Ngokuphumeza izisombululo zembuyekezo ye-low-voltage reactive power, izinto eziluncedo zinokuqonda uluhlu olubanzi lweenzuzo.Oku kubandakanya ukuphuculwa kwemeko yamandla, ukunciphisa ilahleko yesixokelelwano, ukwandisa umthamo wenkqubo kunye nokuphucula ukulawulwa kwamandla ombane.Ukongeza, imbuyekezo ye-low-voltage reactive power inokwandisa ubomi benkonzo yezixhobo zombane, ukunciphisa iindleko zamandla, kunye nokunciphisa impembelelo yokusingqongileyo.
Ukuqukumbela, imbuyekezo yamandla ombane asezantsi ngumba ophambili weenkqubo zamandla zale mihla.Ngokusombulula imingeni enxulumene namandla asebenzayo kwinqanaba lokuhambisa, izinto eziluncedo zinokuphucula ukusebenza kwenkqubo, ukunciphisa ilahleko yamandla, kunye nokuphucula ukuthembeka kwegridi.Njengoko imfuno yamandla iqhubeka ikhula, ukuthunyelwa kwezisombululo zembuyekezo ye-low-voltage reactive power kuya kudlala indima ebalulekileyo ekuqinisekiseni ukuzinza kunye nokuzinza kweziseko zombane.
Ixesha lokuposa: Jan-12-2024