Njengoba amandla elanga eqhubeka nokuthola umfutho emhlabeni wonke, ukukhetha amamojula afanele we-photovoltaic kuyisinqumo esibalulekile kumabhizinisi nabanikazi bezindlu. Phakathi kwezinketho ezihlukahlukene zephaneli yelanga, amamojula we-polycrystalline photovoltaic ayisinqumo esithandwayo ngenxa yokulinganisela phakathi kwezindleko nokusebenza kahle. Nokho, njenganoma yibuphi ubuchwepheshe, beza nesethi yabo yezinzuzo kanye nokubi.
Kulesi sihloko, sizohlola izinzuzo nezingozi zamamojula we-polycrystalline photovoltaic, sikusize wenze isinqumo esinolwazi mayelana nokuthi ahambisana yini nezidingo zakho zamandla.
Yiziphi Amamojula we-Polycrystalline Photovoltaic?
I-Polycrystallineamamojula we-photovoltaicamaphaneli elanga enziwe ngamakristalu e-silicon. Ngokungafani namaphaneli e-monocrystalline, asebenzisa isakhiwo se-crystal eyodwa, amaphaneli e-polycrystalline akhiqizwa ngokuncibilikisa izingcezu eziningi ze-silicon ndawonye. Lokhu kunikeza amaphaneli ukubonakala kwawo okuluhlaza okwesibhakabhaka, namabala.
Ngenxa yenqubo yabo yokukhiqiza eyenziwe lula, amamojula e-polycrystalline photovoltaic avame ukuthengeka kakhulu kunozakwabo be-monocrystalline, okuwenza abe inketho ekhangayo kumaphrojekthi wamandla elanga anezindleko.
Izinzuzo ze-Polycrystalline Photovoltaic Modules
1. Isixazululo Esingabizi kakhulu
Enye yezinzuzo ezibaluleke kakhulu zamamojula we-polycrystalline photovoltaic ukufinyeleleka kwawo. Inqubo yokukhiqiza idinga amandla amancane futhi ayimoshi kancane, okuholela ekwehleni kwezindleko zokukhiqiza. Kumabhizinisi noma abanikazi bezindlu ngesabelomali, lokhu kungenza amandla elanga afinyeleleke kakhulu.
2. Ukusebenza Ngemfanelo Ehloniphekile
Nakuba amaphaneli e-polycrystalline engasebenzi kahle njengalawo e-monocrystalline, asanikeza izinga elihloniphekile lokusebenza kahle, ngokuvamile phakathi kuka-15% no-17%. Ekufakweni kwesilinganiso esikhulu noma izifunda ezinokukhanya kwelanga okuningi, leli zinga lokusebenza kahle ngokuvamile lanele ukuhlangabezana nezidingo zamandla.
3. Ukuqina Nokuphila Isikhathi Eside
Amamojula we-polycrystalline photovoltaic akhelwe ukumelana nezimo zemvelo ezinzima, okuhlanganisa imvula enkulu, umoya onamandla, namazinga okushisa aphezulu. Ngokulungiswa okufanele, lawa maphaneli angahlala iminyaka engama-25 noma ngaphezulu, awenze utshalomali oluthembekile lwesikhathi eside.
4. Ukukhiqiza Okunobungani Nemvelo
Ukukhiqizwa kwamamojula we-polycrystalline photovoltaic kukhiqiza imfucuza encane ye-silicon uma kuqhathaniswa namaphaneli e-monocrystalline. Lokhu kuwenza abe yinketho evumelana nemvelo kakhudlwana kulabo ababeka phambili ukusimama.
5. Ukutholakala Okubanzi
Ngenxa yokuthi amamojula we-polycrystalline photovoltaic kulula ukukhiqiza, atholakala kabanzi emakethe. Lokhu kufinyeleleka kusho izikhathi zokuhola ezimfushane kanye nokuguquguquka okukhulu lapho kuthola amaphaneli amaphrojekthi.
I-Cons of Polycrystalline Photovoltaic Modules
1. Ukusebenza Okuphansi Uma Kuqhathaniswa Namaphaneli e-Monocrystalline
Nakuba amaphaneli e-polycrystalline enikeza ukusebenza kahle okuhloniphekile, awafinyeleli uma eqhathaniswa namaphaneli e-monocrystalline, angafinyelela amazinga okusebenza kahle angaphezu kuka-20%. Kumaphrojekthi lapho isikhala silinganiselwe, lokhu kusebenza okuphansi kungase kube ukungasebenzi.
2. Izimfuneko Zesikhala Esikhulu
Ngenxa yokusebenza kahle kwawo okuphansi, amamojula we-polycrystalline photovoltaic adinga isikhala esiningi ukuze akhiqize inani elifanayo lamandla njengamaphaneli e-monocrystalline. Lokhu kungase kungafaneleki ophahleni lwendlu noma ezindaweni ezinendawo elinganiselwe yokufaka.
3. Ukusebenza Ezimeni Zokukhanya Okuphansi
Amaphaneli e-polycrystalline athambekele ekusebenzeni ngempumelelo kancane ezimeni zokukhanya okuphansi, njengezinsuku eziguqubele noma izindawo ezinomthunzi. Lokhu kungaholela ekuphumeni kwamandla okuphansi ezifundeni ezinokukhanya kwelanga okungahambisani.
4. Isikhalazo Sobuhle
Nakuba lokhu kungase kungabi i-dealbreaker yawo wonke umuntu, amamojula e-polycrystalline photovoltaic anomfaniswano omncane, ukubukeka okuluhlaza okwesibhakabhaka okunamachashaza uma kuqhathaniswa nokubukeka okumnyama okucacile kwamaphaneli e-monocrystalline. Kubanikazi bezindlu ababeka phambili ubuhle be-aesthetics, lokhu kungase kube iphutha.
Ingabe i-Polycrystalline Photovoltaic Module Ikulungele?
Ukukhetha uhlobo olufanele lwemodyuli ye-photovoltaic kuncike ezidingweni zakho ezithile nezinto eziza kuqala. Nazi izimo ezimbalwa lapho amaphaneli e-polycrystalline angaba yisixazululo esifanele:
Amaphrojekthi Aqaphela Isabelomali: Uma ufuna indlela engabizi kakhulu yokuthola amandla elanga, amamojula we-polycrystalline photovoltaic anikeza inani elihle kakhulu lemali.
Ukufakwa Okukhulu: Kumaphrojekthi anendawo eyanele, njengamapulazi elanga abekwe phansi, ukusebenza kahle okuphansi kwamaphaneli e-polycrystalline kuba yinkinga encane.
Izifunda ezinokukhanya kwelanga okuqinile: Ezindaweni ezinokukhanya kwelanga okuchichimayo, amaphaneli e-polycrystalline angakhiqiza amandla anele ukuze ahlangabezane nezidingo zakho ngaphandle kokulahlekelwa okukhulu kokusebenza kahle.
Kodwa-ke, uma isikhala silinganiselwe noma udinga ukusebenza kahle okuphezulu, amaphaneli e-monocrystalline angase afanelekele ukutshalwa kwezimali okwengeziwe.
Ungakukhuphula Kanjani Ukusebenza Kwe-Polycrystalline Photovoltaic Modules
Uma unquma ukufaka amaphaneli e-polycrystalline, nanka amathiphu ambalwa okuqinisekisa ukusebenza kahle:
Khetha Indawo Elungile: Faka amaphaneli endaweni enokuchayeka kakhulu elangeni ukuze unxephezele ukusebenza kahle kwawo okuphansi.
Ukunakekela Okuvamile: Gcina amaphaneli ehlanzekile futhi engenawo udoti ukuze ugcine ukukhishwa kwamandla okungaguquki.
Tshala Kumshini Wokuguqula Ikhwalithi: Bhangqa amaphaneli akho nesiguquli esisebenzayo ukuze ukwandise ukuguqulwa kwamandla.
Qapha Ukusebenza: Sebenzisa amasistimu okuqapha elanga ukuze ulandelele ukukhiqizwa kwamandla futhi uhlonze noma yiziphi izinkinga zokusebenza.
Isiphetho
Amamojula we-Polycrystalline photovoltaic anikeza isisombululo esingabizi futhi esihlala njalo samaphrojekthi wamandla elanga. Nakuba zingase zingafani nokusebenza kahle kwamaphaneli e-monocrystalline, ukuthengeka kwawo nokuthembeka kuwenza abe inketho esebenzayo kumabhizinisi amaningi nakubaninikhaya.
Ngokuhlola ngokucophelela izidingo zakho zamandla, isabelomali, nendawo etholakalayo, unganquma ukuthi amaphaneli e-polycrystalline ayisinqumo esilungile yini kuwe. Njengoba ubuchwepheshe belanga buqhubeka nokuguquguquka, ukwamukela amamojula we-photovoltaic kusalokhu kuyisinyathelo esihlakaniphile esibheke ekusaseni elisimeme nelisebenza ngamandla.
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Isikhathi sokuthumela: Dec-19-2024