Ngophuhliso lwetekhnoloji ye-PV kunye neTV Amandla okukhupha kunye nemodyuli enye yonyuke kakhulu. Oku kuzisa iimfuno eziphezulu kwi-interters.
Imodyuli yemodyuli efuna ukwenziwa kweemfihlo zangoku
I-inte kwiimodyuli ze-PV yayijikeleze i-8A ngaphambili, ke ezona zithintelayo zangoku ze-Inverter ngokubanzi zazijikeleze i-9-10a. Okwangoku, i-inte engama-350-40W Imodyuli yamandla aphezulu e-10A idlule kwi-10A imfuneko yokukhetha i-inverter enegalelo eliphezulu le-12a yangoku okanye ngaphezulu ukuya kwimodyuli ephezulu ye-PV.
Le theyibhile ilandelayo ibonisa iiparamitha zeendlela ezahlukeneyo zeemodyuli ezisetyenziswa kwimarike. Siyabona ukuba i-inte kwi-370 yemodyuli ifikelela kwi-10.86A. Kufuneka siqinisekise ukubaluleka kwegalelo langoku kwi-initter ukuba ligqithe kwi-pv modyule ye-PV.
2.Umandla okwenza umnqongo ongaphezulu konyuso, inani lemitya yokufaka i-ingerter inokuncitshiswa ngokufanelekileyo.
Ngokwanda kwamandla eemodyuli ze-PV, amandla omtya ngamnye ayakonyuka. Ngaphantsi komgangatho ofanayo wokufakelwa, inani lemitya yokufaka kwi-MPPP nganye iya kuncipha.
Elona thuba liphezulu langoku le-REENAC R3 Qhungquthela i-4,5k i-INTERP yamanqanaba amathathu yi-12.5a, enokuhlangabezana neemodyuli ze-PV ezinamandla.
Ukuthatha iimodyuli ezingama-370 njengomzekelo wokucwangcisa 4kw, 5kw, 6K, 8kw, iinkqubo ze-10kw ngokwahlukeneyo. Iiparamitha eziphambili zezi-interrs zezi zilandelayo:
Xa silungiselela inkqubo yelanga, sinokuthatha ingqalelo kwi-DC. Ukugqithisa umxholo we-DC wamkelwa ngokubanzi uyilo lwenkqubo yeSolar. Okwangoku, izityalo zamandla e-PV kwihlabathi liphela sele zigqityiwe phakathi kwe-120% ne-150%. Esinye sezizathu eziphambili zokugqithisa i-DC Generator yeyokuba i-theoretication yamandla eemodyuli ihlala ingafezekiswanga enyanisweni. Kweminye imimandla apho i-InU FFientr I-Irradiance, i-ox engalunganga (yandisa amandla e-PV yokwandisa i-AC ye-AC ye-AC) yindlela elungileyo. Uyilo olufanelekileyo lube ngaphezulu kokubini lunokunceda le nkqubo ukuba isebenze ngokupheleleyo kwaye igcine inkqubo phantsi kwemeko esempilweni, eyenza utyalomali lwakho.
Uqwalaselo olucetyiswayo ngolu hlobo lulandelayo:
Kangangoko i-voltage yesekethe evulekileyo yomtya kunye ne-DC ye-DC yangoku ngaphakathi konyamezelo lomatshini, i-Inverter inokusebenza iqhagamshela kwigridi.
I-1.Maqocm DC yangoku yomtya yi-10.86a, engaphantsi kwe-12,5a.
I-2.Mazulu isiphatho sesekethe esivulekileyo somtya ngaphakathi kwinqanaba le-MPTPT.
Isishwankathelo
Ngokuphuculwa okuqhubekayo kwemodyuli yemodyuli, abavelisi be-Inintter kufuneka baqwalasele ukungqinelana kwe-Anyver kunye neemodyuli. Kwixesha elizayo, iimodyuli ezingama-500 + ze-PV ezihamba ngokunokwenzeka zisenokuba yeyona ntengiso iphambili kwintengiso. I-Reanic ifezekisela inkqubela phambili kunye netekhnoloji kwaye isungule iimveliso zamva nje ukuze zihambelane nemodyuli ephezulu ye-PV.