Eminye imithombo yamandla isekhona ikwenze kubaluleke emvelweni Ukuvelela okukufanele, nokuthi sisekuqaleni nje kokuthile okumele kube kukhulu ngokwemizamo nezinhloso.
I-Siemens ishicilelwe muva nje ukuhlolwa okuningiliziwe kwebhalansi yokukhishwa kwe-CO2 yama-turbines ayo omoya ngesinye isibalo kunesinye lapho isikhathi sokubuyiselwa kwamandla kwethenjini yomoya wasogwini ivelela ezinyangeni ze-4,5. Le datha ivela ku- ukulawula okuningiliziwe kokusebenza kwemvelo kwama-wind turbines akho futhi lokho kuzishicilela kulokho okubizwa ngokuthi 'izitatimende zomkhiqizo wezemvelo'.
Ukubalwa kwesikhathi sokubuyiselwa kwamandla kungenye yezinto ezibalulekile ze-LCA. Imelela isikhathi lapho ipulazi lomoya kufanele lisebenze khona ukukhiqiza inani lamandla elilingana nalokho elizolisebenzisa phakathi nomjikelezo walo wokuphila. Epulazini lomoya wasogwini elinesivinini somoya esimaphakathi samamitha ayi-8,5 ngomzuzwana, isikhathi sokukhokhelwa kwamandla kwe-turbine yakwa-Siemens (imodeli ye-SWT-3.2-113) izinyanga ezine nohhafu.
Lokhu kubalwa ingxenye yesisekelo sephrojekthi ye-turbine yomoya engama-20 okubandakanya ulayini wokuxhuma ubude obungamakhilomitha ayi-13 kunethiwekhi, nokuyifeza, izinto ezifana nokusetshenziswa kwempahla, ukukhiqizwa, ukufakwa, izindleko zokusebenza kanye nokunakekelwa, kanye nokudilizwa nokulungiswa kokugcina kubhekwe kakhulu. umjikelezo wempilo.
Ngokuya ngephrojekthi enama-turbine angama-80 Siemens D6, ngaphezu kwesikhathi sabo sokuphila esilindelekile, ipaki ikhiqiza amahora angama-megawatt ayizigidi ezingama-53 futhi yonga amathani ayizigidi ezingama-45 we-CO2. Inani elilingana ne-CO2 elimunce ihlathi le-1286 km2 eminyakeni engama-25.
Le digit ihambelana nokukhishwa kwe-7 g / kWh kuphela ephikisana ne-865 g / kWh ekhishwe ngokwesilinganiso somhlaba wonke ekukhiqizeni amandla avela kumandla okubasa.