Imingcele yokulayisha iqhwa yamaphaneli e-PC anezakhiwo ezahlukene:

Ukulayishwa kwesithwathwa:Umthwalo weqhwa obangelwa ukunqwabelana kweqhwa awukwazi ukushaywa indiva, futhi isakhiwo namaphaneli okukhanyisa kufanele ahlangabezane nalo mthwalo. Ezindaweni ezineqhwa, iyiphi efaneleka kakhulu ukufakwa, ibhodi lokukhanya kwelanga noma ibhodi lokukhuthazela?

Ukulayishwa kwesithwathwa:Isho ingcindezi yeqhwa esetshenziswa phezulu kwesakhiwo noma isakhiwo ukuze kubalwe. Umthwalo weqhwa ophahleni lwezakhiwo ezijwayelekile zezimboni kanye nezomphakathi kwakhiwa iqhwa eliqoqiwe futhi umthwalo wesimo sezulu esizenzakalelayo (umthwalo wemvelo). Ubukhulu bomthwalo weqhwa buncike kakhulu enanini leqhwa endaweni ngayinye, uhlobo lophahla, ubukhulu bejometri bezakhiwo, kanye nokusetshenziswa okuvamile kwezakhiwo okusekelwe kudatha yesimo sezulu. Amanani ayireferensi wemithwalo yeqhwa emisha, enhle, futhi eguquguqukayo asukela ku-0.8 kuye ku-1.9 Kg/㎡, kuyilapho amanani ayireferensi wemithwalo yeqhwa emanzi noma ehlangene isuka ku-2.0 iye ku-8.0 Kg/㎡.

Njengamanje, inani lomthwalo weqhwa we amashidi we-polycarbonate ngokuvamile kubalwa u-10% -30% wesisindo esiphelele saso sonke isakhiwo sophahla. Umthwalo omkhulu weqhwa onjalo uvame ukubangela ukuguqulwa okuphawulekayo kwezakhiwo ezihlukahlukene zophahla, ikakhulukazi ezindaweni ezibandayo neqhwa. Ngemuva kweqhwa elinzima, ukwakhiwa kophahla akugcini nje ngokudlula ukuguqulwa okubalulekile kwensalela, kodwa futhi ngezinye izikhathi kuhlupheka ukulimala kwesakhiwo.

Nokho, ezindaweni eziphansi zophahla, kuba nzima kakhulu. Ngenxa yokuqoqwa kweqhwa, kukhona ukugcwala okukhulu ezindaweni zendawo, futhi ukuphepha kwesakhiwo sophahla ngokuvamile kuphansi. Ngakho-ke, lapho uklama isakhiwo sokufakwa kwama-solar panel kanye namaphaneli okubekezela, ukuqapha kufanele kuthathwe futhi inani lomthwalo weqhwa kufanele liphathwe kahle.