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Masu haɗin hoto na Photovoltaic - Ƙananan na'urori, manyan tasiri

Haɗin photovoltaicr, wanda kuma aka sani da mai haɗin MC, yana ɗaukar ƙaramin yanki a cikin tsarin hoto, amma ana buƙatar hanyoyin haɗin gwiwa da yawa, kamar akwatin junction, akwatin junction, haɗin kebul tsakanin abubuwan da aka gyara da inverters.A cikin Yuli 2016, bankin hasken rana ya fitar da wani rahoto, "bita da kuma nazarin abubuwan da suka shafi samar da wutar lantarki na photovoltaic".Daga cikin abubuwan TOP20 da suka shafi masana'antar wutar lantarki, asarar wutar lantarki daga masu haɗin da suka karye ko kone sun zo na biyu.PV-mai haɗawa

Dalilin konewar haɗin haɗin hoto, ban da ingancin mahaɗin kanta, wani muhimmin dalili kuma shi ne cewa ginin ba a yi shi da kyau ba, wanda ke haifar da haɗin haɗin haɗin kai, wanda ke haifar da baka na gefen DC, sannan kuma ya haifar da arc. wuta.Sakamakon matsalolin da mai haɗawa ke haifar da shi, akwai: haɓaka juriya na lamba, dumama mai haɗawa, gajeriyar rayuwa, ƙonewa mai haɗawa, gazawar rukunin rukunin wutar lantarki, gazawar akwatin junction, ɓarnar ɓangarori da sauran matsalolin, yana haifar da aiki na yau da kullun na tsarin. yana shafar ingancin samar da wutar lantarki.

Ƙarshe:

Mai haɗin hoto yana da mahimmancin mahimmanci na tsarin photovoltaic, wanda ya kamata ya jawo hankali sosai.Yayin aiwatar da zaɓin samfur da ginin, ya kamata a kula da waɗannan abubuwan:

1. Dauki sanannen alama da samfuran ingancin abin dogaro.

2, samfuran masana'antun daban-daban ba za a iya haɗa su tare ba, samfuran ƙila ba za su dace ba.

3, yin amfani da ƙwararrun ƙwanƙwasa ƙwanƙwasa da ƙwanƙwasa, ba kayan aikin ƙwararru ba wanda ke haifar da muguwar cuta.Misali, an yanke wani bangare na wayar tagulla, ba a danna wasu waya ta tagulla a ciki ba, a yi kuskure a matse shi zuwa ga rufin rufin, karfin matsi ya yi kadan ko babba.

4. Bayan an haɗa haɗin haɗi da kebul, duba shi.A ƙarƙashin yanayi na al'ada, juriya ba kome ba ne kuma hannayen biyu ba za su karye ba.


Lokacin aikawa: Mayu-16-2022