Fim ɗin Canza Hasken UV na Module na Photovoltaic: Ayyuka, Ka'idar Aiki, da Mahimman Ma'auni na Inganci
Teburin Abubuwan Ciki
Fim ɗin Canza Hasken UV na Kayan Aikin Hasken Rana
Fim ɗin rufe kayan aikin canza hasken UV kuma ana kiransa da fim ɗin canza haske a masana'antar photovoltaic.
An tsara shi don inganta fitowar wutar lantarki na na'urorin hasken rana yayin da yake taimakawa rage lalacewar da ke haifar da hasken ultraviolet na dogon lokaci akan sel siliki na hasken rana.
An saka wani abu na musamman na canza haske a cikin fim ɗin. Yana canza hasken ultraviolet mara amfani zuwa haske mai shuɗi a cikin kewayon tsawon 430-530 nm. Wannan kewayon ya dace da yankin sha mai inganci na sel siliki na hasken rana.
Ayyuka Biyu na Fim ɗin Canza Hasken Rana
1. Kariya daga UV da Rage Lalacewar Sel Hasken Rana
Lalacewar da ke haifar da ultraviolet, wanda aka fi sani da UVID, na iya shafar aikin sel hasken rana.
Fim ɗin canza haske yana taimakawa hana hasken ultraviolet kai tsaye zuwa sel hasken rana. Wannan yana kare kwanciyar hankali na Layer ɗin kariya kuma yana rage raguwar wutar lantarki na na'urar hasken rana.
2. Amfani na Biyu na Makamashin Hasken Rana don Inganta Samar da Wutar Lantarki
Maimakon kawai toshe hasken ultraviolet, fim ɗin canza haske yana ɗaukar hanyar canzawa. Abubuwan canza haske a cikin fim ɗin suna canza hasken ultraviolet mara amfani zuwa haske mai shuɗi wanda za a iya sha da inganci ta sel hasken rana.
Babban Tsarin Aiki na Fim ɗin Canza Hasken Rana
Fim ɗin yana canza makamashin haske ta hanyar tasirin gani na Stokes shift da down-shifting, wanda kuma aka sani da DS.
Maɓallai Uku Masu Muhimmanci don Kimanta Fim ɗin Canza Hasken Rana
1. Ƙarfin Canza Ƙididdigar Ƙididdiga
Ƙarfin canza ƙididdigar ƙididdiga shine maɓalli mai mahimmanci da ake amfani da shi don kimanta ikon fim ɗin na canza photons ultraviolet zuwa haske a cikin kewayon tsawon raƙuman ruwa da sel hasken rana na crystalline silicon za su iya ɗauka da kyau.
2. Ƙarfin Watsa Hasken Rana
A cikin kewayon tsawon raƙuman ruwa na ultraviolet na 280-380 nm, ƙarfin watsa hasken fim ɗin yana ƙasa da 20%.
3. Amincewar Dogon Lokaci na Yanayi
Amincewar dogon lokaci na yanayi wani maɓalli ne mai mahimmanci yayin kimanta fim ɗin canza hasken rana don na'urorin hasken rana. Yana tantance ko fim ɗin zai iya kiyaye aikin canza haske da kariya yayin aiki na dogon lokaci a waje.
