Yeyiphi eyona paramitha iphambili ye-solar ye-solar ye-solar ye-solar?

I-inverter sisixhobo sokuhlengahlengiswa kwamandla esiqeshwa zizixhobo ze-semicondcuctor, ezisetyenziselwa ukuguqula amandla i-DC ngokwamandla ye-DC. Ibunjwe ngesekethe yokukhulisa kunye nesekethe ye-inverter bridge. Isekethe esonyusa i-DC Voltage yeSeli yeSolar ukuya kwi-DC Voltage efunekayo kulawulo lwemveliso ye-invert; Iphakheji ye-Inverter Bridge iguqula i-DC ye-DC ye-DC ye-DC kwi-Ac Flowlige nge-AC Prequency ngokulinganayo ngokulinganayo.

I-Inverter, ekwabizwa ngokuba ngumlawuli wamandla, inokwahlulwa ibe nguMbane ozimeleyo kunye nokusetyenziswa kwegridi ngokusetyenziswa kwe-inverstar kwinkqubo yokuvelisa amandla eFotovoltaic. Ngokwendlela yemo yolawulo lwemozulu, inokwahlulwa ibe yi-inverter yesikwere, inyathelo le-inverter, i-ine waveverter, kunye ne-inverter yamanqanaba amathathu. Kwi-Ankers esetyenziswa kwiinkqubo ezixhunyiweyo zegridi, zinokwahlulwa zibe ziinguqulelo ze-windows kunye ne-interser-engaphantsi njengokuba kukho i-transformer. Ezona paramitha eziphambili zefoto ye-solar ye-solar ye-solar zezi:
I-1. I-volting voltage
I-initvoltaic ingaphakathi kufuneka ikwazi ukukhupha ixabiso le-voltagen ye-voltage ngaphakathi kuluhlu oluvumelekileyo lwe-DC voltage. Ngokubanzi, xa i-voltage yemveliso yemveliso ayitshatanga 220v kunye nenqanaba lesithathu 380V, ukuphambuka kwe-voltage ichazwe ngolu hlobo lulandelayo.
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. Imveliso ye-Voltage echazwe kwi-GB yeSizwe / T 1906-2003 kufuneka ibe phakathi kwe-49 ne-51hz.
2. Isixhobo seNqaku
Ubungakanani bezinto zomthwalo zibonisa ubuchule be-inverter yokuthwala umthwalo ongaphezulu okanye umthwalo ongacacanga. Ngaphantsi kwemeko ye-sine wave, i-protory yesandla i-0.7 ukuya kwi-0.9, kunye nexabiso eliqingqiweyo yi-0.9. Kwimeko yamandla athile omthwalo, ukuba umbane owenziweyo we-inverter uphantsi, umthamo ofunekayo we-inverter uya kunyuka, okukhokelela kunyuka ngeendleko. Kwangelo xesha, amandla abonakalayo kwisekethe ye-AC yenkqubo ye-Photovoltaic enyuka, kwaye ukonyuka kwangoku. Ukuba inkulu, ilahleko iya kukhula ngokungathandabuzekiyo, kwaye inkqubo yokusebenza kakuhle iya kuncipha.
I-3. I-Internatited Expaeth
Imveliso yemveliso yangoku ibhekisa kwimveliso esetyenzisiweyo yangoku ye-inverter ngaphakathi kuluhlu lwamandla oluchaziweyo, iyunithi ngu-A; Umthamo wokuphumeza ubhekisa kwimveliso ye-Voltage yemveliso kwaye ihlawulwe imveliso yangoku ye-inverter xa i-Informent Factor i-1 (okt iyunithi ye-kva okanye i-KW.