Iphaneli yelanga ibhekisa kuhlobo olutsha lokuveliswa kwamandla elanga olusebenzisa ukukhanya kwelanga ukuvelisa umbane. Inezibonelelo zamandla aqinileyo, ukusebenza kakuhle kunye nokukhuselwa kokusingqongileyo, kwaye iya kusetyenziswa ngakumbi nangakumbi kwixesha elizayo.
Yintoni iphaneli yelanga yeTier1?
Iphaneli yelanga yeTier1 yimveliso yobuchwepheshe obuphezulu enobuchule obuhle bokuguqula amandla elanga. Izinto eziphambili yifilimu yeplastiki eqinileyo yePVBC, umaleko okhuselayo we-interlayer okanye wePET kunye nokwaleka esezantsi. Ezi zinto zahlulwe ngaphambi kokuba zingene ekusebenzeni kweseli yelanga, ngaloo ndlela zithintela ngempumelelo impendulo ye-photo-oxidation. Iiphaneli zelanga zesibini zezinye zeemveliso zePV ezineemfuno zokuguqulwa kwe-photovoltaic ephantsi kwaye zenziwe ikakhulu yiPVA enecandelo elinye (ubukhulu obuyi-0.05 mm) kunye nezinto ezidityanisiweyo zeDHP. Ezi zinto zinokunciphisa kakhulu iindleko zemveliso xa kuthelekiswa nePVBC eqhelekileyo. Izinto eziphambili yifilimu yeplastiki eqinileyo yePVBC, umaleko okhuselayo we-interlayer okanye wePET kunye nokwaleka esezantsi.
Ziziphi iingenelo kunye neempawu zeephaneli zelanga zeTier 1?
1. Iiphaneli zelanga zeTier1 zinokukhanya okuphezulu kunye nobomi benkonzo ende. Oku kuthetha ukuba imodyuli inokusebenza kakuhle kumaqondo obushushu aphantsi kwaye iyakwazi ukumelana ngcono notshintsho lwemozulu olufana nomoya nekhephu.
2. Xa kuthelekiswa neenkqubo zamandla elanga zesakhiwo esiqhelekileyo (umz., i-monocrystalline okanye i-polycrystalline silicon), iiphaneli zelanga zeTier 1 zihlala zifuna ubungakanani obukhulu ukuze zinike amandla aneleyo. Ukongeza, le fomathi ivumela inkqubo yokuvelisa elula, enciphisa iindleko.
3. Iyakwazi ukujongana noluhlu olubanzi lweemfuno zomthwalo ngenxa yokusebenzisa kwayo i-inverter ephindaphindayo endaweni ye-rectifier eqhelekileyo ye-half-wave.
4. Iiphaneli zelanga zeTier 2 zisebenza kakuhle kakhulu, ngaloo ndlela zinceda umenzi ngokonga iindleko zothutho kunye nokunciphisa ixesha lokufakela.
5. Zombini iiphaneli zelanga zeTier 1 kunye neTier 2 ziyilwe kusetyenziswa uyilo oluqhelekileyo lweeseli, nto leyo eyenza ukuba zilungele iimeko zendalo zoshishino.
Ixabiso liyichaphazela njani iphaneli yelanga yeTier 1?
Ixabiso lelinye lawona manqaku aphambili achaphazela ukufumaneka kweepaneli zelanga zeTier 1. Umgangatho weemveliso eziqhelekileyo kwimarike uyahluka, kwaye kukwakho nomahluko kumgangatho weemveliso ezivela kubaboneleli abahlukeneyo. Ke ngoko, xa ukhetha umthengisi, kubalulekile ukuqonda amandla kunye nokuthembeka komthengisi. Ngokubanzi, iinkampani ezinkulu ezinetekhnoloji ephucukileyo kunye nezixhobo ziyakwazi ukubonelela ngeemveliso ezikumgangatho ophezulu. Ukongeza, nika ingqalelo kwixabiso lomthengisi. Ekubeni ixabiso leepaneli zelanga zeTier1 liphantsi, ixabiso lokuthengisa aliphezulu. Nangona kunjalo, ukuba kufuneka ubungakanani obukhulu okanye ukuchaneka okuphezulu, ixabiso liya kunyuka ngokufanelekileyo. Ke ngoko, kubalulekile ukuqwalasela ixabiso lemveliso xa ukhetha umthengisi osemgangathweni.
Ungakhetha njani umthengisi ofanelekileyo?
Xa ukhetha umthengisi, kufuneka uqwalasele ezi zinto zilandelayo:
1. Umgangatho: Into yokuqala ekufuneka uyenze xa uthenga iiphaneli zelanga kukufumanisa umgangatho weemveliso zomthengisi. Oku kuya kukunceda ukuba uthathe isigqibo sokuba uqhubeke nokusebenzisa iimveliso okanye iinkonzo zenkampani.
2. Ixabiso: Xa uthenga iiphaneli zelanga kunye neemodyuli, eyona nto ibalulekileyo ekufuneka uyiqwalasele lixabiso lazo. Olu lwazi lunokukunceda ubone uluhlu lwebhajethi yakho yokuthenga.
3. Ixesha lokuzisa: Abavelisi beepaneli zelanga banokutshintsha umhla wozisa ngokwemeko yokwenyani. Ke ngoko, kubalulekile ukuqinisekisa ukuba umthengisi uyakwazi ukubonelela ngesiqinisekiso sozisa esithembekileyo.
4. Ezinye iimpawu: Into yokugqibela ekufuneka uyiqwalasele luphawu lomthengisi. Abavelisi badla ngokuba negama, uphawu kunye nomfanekiso. Ezi logo zinokukuxelela ukuba loluphi uhlobo lweshishini lenkampani - kuquka elengingqi okanye elamazwe ngamazwe? Oku kubalulekile ukuqinisekisa ukuba ufumana umgangatho kumthengi wakho kwi-intanethi.
Ukukhetha umthengisi ofanelekileyo yenye yezona zinto zibalulekileyo ekuqinisekiseni umgangatho weepaneli zelanga zeTier1. Oku kuya kuqinisekisa ukuba iimveliso eziveliswayo ziyahlangabezana neemfuno ezisemgangathweni.
