Ukubaluleka kweSigaba esiThathu se-RCD kunye ne-JCSPV i-Photovoltaic Surge Protection Devices kwi-Solar Power Systems
Kwintsimi yeenkqubo zamandla elanga, ukuqinisekisa ukhuseleko kunye nokukhuselwa kwezixhobo kubalulekile. Enye yezona zinto zibalulekileyo kulo mba kukusetyenziswa kwee-RCD zesigaba sesithathu (iZincedisi eziNgqongileyo zangoku) kunye nezixhobo zokukhusela i-JCSPV photovoltaic surge. Ezi zixhobo zidlala indima ebalulekileyo ekukhuseleni uthungelwano olusebenza ngelanga kwiingozi ezinokubakho ezifana nombane ohamba ngamandla kunye neempazamo zombane. Kule bhlog, siza kuntywila ekubalulekeni kwala manyathelo okukhusela kunye nendlela anegalelo ngayo ekuthembekeni okupheleleyo kunye nokhuseleko lwenkqubo yakho yamandla elanga.
Izigaba ezintathu ze-RCD ziyinxalenye ebalulekileyo kwiinkqubo zamandla elanga njengoko zibonelela ngempazamo yombane kunye nokukhuselwa kokuvuza. Ezi zixhobo zihlala zibeka iliso kwi-current flowing through the system kwaye zikhuphe ngokukhawuleza amandla xa kukho impazamo, zithintela ukutshitshiswa kombane kunye nomlilo. Kwiinethiwekhi zobonelelo lwamandla e-photovoltaic, ekubeni ukuveliswa kwamandla elanga kubandakanya amandla ombane aphezulu kunye nombane omkhulu, ukusetyenziswa kwe-RCD yesigaba sesithathu kubaluleke kakhulu. Ngokongeza i-RCD yesigaba sesithathu kwinkqubo, umngcipheko weengozi zombane kunye nomonakalo wezixhobo unokuncitshiswa kakhulu, ukuqinisekisa ukusebenza okukhuselekileyo kunye nokuthembeka.
Kwelinye icala, izixhobo zokhuselo ze-JCSPV ze-photovoltaic surge zenzelwe ngokukodwa ukukhusela iinkqubo zamandla elanga ukusuka kumbane wokunyuka kombane. Ezi zixhobo zisebenzisa ii-varistors ezithile ukubonelela ngokhuseleko kwimowudi eqhelekileyo okanye kwiimowudi zokwahluka okuqhelekileyo, ngokusebenzayo ukuphambukisa amandla ombane angafunekiyo kude nezinto ezibuthathaka zenkqubo yePV. Ngenxa yendalo yangaphandle kunye neveziweyo yeepaneli zelanga kunye nezixhobo ezinxulumeneyo, umngcipheko wokubethelwa kombane kunye nombane wokutyanda okulandelayo yinkxalabo yokwenyani. Ngokudibanisa izixhobo zokukhusela i-JCSPV kwi-surgery kwisistim, ukomelela ngokubanzi kwegridi yelanga kuphuculwe kwaye umonakalo onokuthi ubangelwe kukuhamba kombane uyancitshiswa.
Udibaniso lwezigaba ezithathuI-RCD kunye ne-JCSPV izixhobo zokukhusela i-photovoltaic surge inikezela ngendlela ebanzi yokuqinisekisa ukhuseleko kunye nokuthembeka kweenkqubo zamandla elanga. La manyathelo okukhusela anegalelo kwisicwangciso esipheleleyo sokunciphisa umngcipheko wofakelo lwe-PV ngokujongana neziphene zombane zangaphakathi kunye neziganeko zotyando lwangaphandle. Ukongezelela, ukusetyenziswa kwezi zixhobo kuhambelana nemigangatho yoshishino kunye nemimiselo malunga nokhuseleko lombane kunye nokukhuselwa kombane kwizicelo zelanga, ukubonelela ngabaqhubi benkqubo kunye nabasebenzisi bokugqibela ngesiqinisekiso sokuqina kofakelo.
Udibaniso lwezigaba ezithathuI-RCD kunye ne-JCSPVIzixhobo zokukhusela i-photovoltaic surge zinceda ukuphucula ukhuseleko kunye nokuqina kweenkqubo zamandla elanga. Ezi zixhobo azipheleli nje ekunciphiseni imingcipheko eyayanyaniswa neziphene zombane kunye nokuvuza kwangoku, zikwabonelela ngokhuseleko olusebenzayo ngokuchasene nokunyuka kwamandla ombane okubangwa kukubethwa kombane. Njengoko imfuno yamandla ahlaziyekayo iqhubeka ikhula, ukubaluleka kokuphumeza amanyathelo okhuseleko oluqinileyo kufakelo lwamandla elanga alukwazi ukugqithiswa. Ngokubeka phambili ukuhlanganiswa kwezigaba ezithathuI-RCD kunye ne-JCSPVizixhobo zokukhusela i-surge, abachaphazelekayo banokuqinisekisa ixesha elide kunye nokuthembeka kweenkqubo zabo ze-PV ngelixa begcina imigangatho ephezulu yokhuseleko lombane.