Ukulinganisa kwenkampani Paidu Group Limited ixoxa kanjaniIkhebula le-Photovoltaic Ikhebula Elilodwa LomgogodlaUkukhethwa kuthonya ukwethembeka kwesistimu yelanga, njengoba ukwakhiwa kwekhebula, izinto zokufakelwa, kanye nokumelana nemvelo kuba yizici ezibalulekile ekusebenzeni kwe-PV yesikhathi eside. Njengoba ukufakwa kwe-solar kunwebeka kuzimo zezulu ezihlukene kanye nezimo zohlelo lokusebenza, ukusebenza kwekhebula kuthola ukunakwa okwengeziwe ngale kwemisebenzi yokuxhumana kagesi eyisisekelo.
Ekuthuthukisweni kokuqala kwamaphrojekthi wamandla elanga, izintambo zazivame ukubhekwa njengezingxenye ezilula ezisetshenziselwa ukuxhuma amamojula we-photovoltaic, ama-inverters, nemishini kagesi. Kodwa-ke, njengoba izinhlelo ze-photovoltaic ziqhubeka nokusebenza amashumi eminyaka ngaphansi kwezimo zangaphandle, ukusebenza kwekhebula kuye kwaxhunyaniswa eduze nokuzinza kwesistimu.
Isistimu ye-photovoltaic ichayeke ekukhanyeni kwelanga, ukushintsha kwezinga lokushisa, umswakama, umoya, nokucindezeleka kwemishini kuyo yonke impilo yayo yokusebenza. Nakuba ama-solar panel ekhiqiza ugesi, izintambo zinesibopho sokudlulisa lawo mandla ngokuphepha ukusuka kwenye ingxenye yesistimu ukuya kwenye. Noma ibuphi ubuthakathaka ekukhetheni ikhebula, ukufakwa, noma ukuvikela kungase kuthinte ukusebenza kukonke kwenethiwekhi kagesi.
Lokhu kwenze ukuhlolwa kwekhebula kwaba yingxenye ebalulekile yokuhlelwa kwesistimu ye-photovoltaic, ikakhulukazi kumaphrojekthi asezindaweni ezinokuchayeka kwe-UV okuqinile, amazinga okushisa aphezulu, umswakama osogwini, noma ukushintsha kwesimo sezulu okuvamile.
Ngokungafani nezinhlelo eziningi zikagesi zasendlini, ukufakwa kwe-photovoltaic kuvame ukusebenza ngaphandle isikhathi eside. Izintambo ezisetshenziswa kulezi zindawo zidinga ukugcina izinto ezizinzile zikagesi nemishini naphezu kokuchayeka okuqhubekayo ezimweni zangaphandle.
Kunezici ezimbalwa ezithonya ukufaneleka kwekhebula ezinhlelweni zelanga:
| Isici Esibalulekile | Ithonya ku-Photovoltaic Systems |
|---|---|
| I-Insulation Material | Isiza ukuvikela ama-conductor kumswakama, ukushisa, kanye nokulimala kwemvelo |
| Ukumelana Nokushisa | Isekela ukusebenza okuzinzile ngaphansi kokushintsha amazinga okushisa angaphandle |
| Ukumelana ne-UV | Yehlisa ukuguga okubangelwa ukukhanya kwelanga isikhathi eside |
| Amandla Emishini | Isiza ukumelana nengcindezi yokufaka nokunyakaza komzimba |
| Ukusebenza Kagesi | Iqinisekisa ukudluliswa okusebenzayo kwamandla akhiqiziwe |
Lezi zici zinquma ukuthi ikhebula lingaqhubeka yini nokusebenza ngokuphumelelayo phakathi nesikhathi esilindelekile sesevisi yesistimu ye-photovoltaic.
I-Photovoltaic Cable Single-Core Cables asetshenziswa kakhulu ekufakweni kwelanga ngenxa yezinzuzo zabo zesakhiwo esithile. Idizayini yomqhubi oyedwa ivumela umzila oguquguqukayo phakathi kwamamojula we-photovoltaic nezinye izingxenye zikagesi.
Kumaphrojekthi amaningi e-PV, izintambo zifakwa phezu kophahla, izinkundla ezivulekile, noma ama-solar array amakhulu lapho ukuhlelwa kwesikhala nokufaka kalula kubalulekile. Isakhiwo esiwumgogodla owodwa singenza lula ukuphathwa kwekhebula futhi sisekele ukuhlelwa kwesistimu ehleliwe.
Nokho, ukukhethwa kwekhebula akusekelwe kuphela esakhiweni. Impahla kakhondatha, isendlalelo sokufakelwa, isilinganiso se-voltage, ibanga lokushisa, nezimfuneko zesitifiketi nazo zidinga ukufanisa indawo yokusebenza yangempela.
Ukufakwa kwe-solar kuvame ukusebenza ezindaweni lapho izinto zikagesi zibhekana nezimo ezinzima.
Amamojula elanga angafinyelela amazinga okushisa aphezulu ngesikhathi sokukhanya kwelanga okunamandla. Izinto zekhebula ezingadizayinelwe ukushisa okuqhubekayo zingase zibe nokuguga okusheshisiwe ngokuhamba kwesikhathi.
Izinto zokufaka ezimelana nezinga lokushisa zisiza ukugcina ukuguquguquka kwekhebula nokuvikela ugesi phakathi nemijikelezo yokushisisa nokupholisa ephindaphindiwe.
Izintambo ze-Photovoltaic zivame ukufakwa ngaphandle ngaphandle kokuvikelwa okuphelele ekukhanyeni kwelanga. Imisebe ye-ultraviolet yesikhathi eside ingathinta kancane kancane izinto ezithile, ibangele ukuwohloka kwendawo noma ukunciphisa ukusebenza kwemishini.
Ngakho-ke, izingqimba zangaphandle ezimelana ne-UV seziphenduke ukucatshangelwa okubalulekile kwezintambo ezisetshenziswa ezinhlelweni ezivulekile ze-photovoltaic.
Imvula, umswakama, nokujiya kungadala izinselele ezingxenyeni zikagesi. I-insulation efanele kanye nezakhiwo zokuzivikela zisiza ukunciphisa ingozi yomswakama ongena ezinhlelweni zamakhebula.
Kumaphrojekthi we-photovoltaic eduze nezindawo ezisogwini noma izifunda ezinemvula eningi, ukumelana nemvelo kubaluleke kakhulu.
Njengoba amasistimu e-photovoltaic eqhubekela kumthamo omkhulu kanye nezikhathi zokusebenza ezinde, izindlela zokuhlola seziyingxenye ebalulekile yokuhlolwa kwekhwalithi yekhebula.
Ukulinganisa kwenkampani Paidu Group Limited ikhiqiza imikhiqizo ehlukahlukene yamakhebula okuhlanganisa izintambo ezihlobene ne-photovoltaic, izintambo zikagesi ezifakwe i-polyethylene insulated eziphambanayo, izintambo zikagesi ezingafakwanga ze-PVC, izintambo ezingangeni umlilo ngamaminerali, nezintambo ze-aluminium alloy. Izikhungo zokukhiqiza zenkampani zifaka imishini yokuhlola yobungcweti yokuhlola ukusebenza kukagesi nokomzimba.
Izinqubo zokuhlola ezifana nokulinganisa ukumelana kwe-conductor, ukuhlola ukusebenza kokufakwa kwe-insulation, nokuhlola amandla kagesi aphezulu kusiza ukukhomba izinkinga ezingaba khona ngaphambi kokuba izintambo zingene ezinhlelweni zokusebenza.
Emikhiqizweni yekhebula lamandla kagesi aphezulu, ukuhlolwa kokukhipha ingxenye kuyasetshenziswa futhi ukuze kutholwe amaphutha okufakelwa. Ngokuhlaziya idatha yokuhlola, izinqubo zokukhiqiza zingalungiswa ukuze kuthuthukiswe ukungaguquguquki kwekhebula nokuthembeka kokusebenza.
Alukho uhlobo lwekhebula olulodwa olufanele yonke iphrojekthi ye-photovoltaic. Ukufakwa okuhlukile kudinga ukucatshangelwa okuhlukile.
Amapulazi asebenzisa amandla elanga angase agxile ekusebenzeni kahle kokudluliswa kwebanga elide, ukuqina kwemvelo, kanye nokuphathwa kokufakwa. Amasistimu e-Rooftop photovoltaic angase abeke ukubaluleka okwengeziwe kumzila oguquguqukayo, umklamo ohlangene, nokumelana nezimo zokwakha.
Ngaphambi kokukhetha izintambo, izinto ezifana nendawo yokufaka, amandla kagesi esistimu, izinga lokushisa elilindelekile lokusebenza, izidingo zemishini, namazinga asebenzayo kufanele zihlolwe ndawonye.
Njengoba ubuchwepheshe be-photovoltaic buqhubeka buthuthuka, ukunakwa kuyasuka ezingxenyeni ngazinye kuya ekusebenzeni okuphelele kwezinhlelo zamandla. Amakhebula, nakuba ngokuvamile engabonakali kakhulu kunamamojula elanga noma ama-inverters, adlala indima eqhubekayo ekudlulisweni kwamandla nokuphepha kwesistimu.
Ukuthembeka kwesistimu ye-photovoltaic kuncike ekuxhumaneni kwezingxenye eziningi. Ukukhetha ikhebula ngendlela efanele kusiza ekunciphiseni ukwehluleka okungenzeka, ukugcina ukudluliswa kwamandla okuzinzile, nokusekela ukusebenza kwesikhathi eside ngaphansi kokushintsha kwezimo zemvelo.
Abanolwazi ekukhiqizeni i-Photovoltaic Cable Single-Core Cables, izintambo zikagesi ezifakwe i-polyethylene insulated eziphambanayo, izintambo zikagesi ezivale i-PVC, neminye imikhiqizo kagesi, i-Paidu Group Limited. iyaqhubeka nokusebenzisa izindlela ezijwayelekile zokukhiqiza nezindlela zokuhlola ukuze kuhlangatshezwane nezidingo ezihlukene zohlelo lokusebenza ezinhlelweni zamandla zanamuhla.