Sawubona! Ngiyabonga ngokungibhalela.
Uhlelo lwelanga oluyi-5kw ludinga okungenani isitoreji sebhethri esingu-200Ah. Ukuze ubale lokhu, ungasebenzisa ifomula elandelayo:
5kw = 5,000 watts
Amahora angu-5kw x 3 (isilinganiso samahora okukhanya kwelanga nsuku zonke) = 15,000Wh wamandla ngosuku
Indawo yokugcina engu-200Ah izogcina amandla anele okunika amandla indlu yonke cishe amahora amathathu. Ngakho-ke uma unesistimu yelanga engu-5kw esebenza kusukela ekuseni kuze kube sebusuku nsuku zonke, izodinga amandla okugcina angu-200Ah.
Uzodinga amabhethri amabili angu-200 Ah ngebhethri le-lithium ion elingu-5kw. Umthamo webhethri ulinganiswa ngama-Amp-hours, noma i-Ah. Ibhethri le-100 Ah lizokwazi ukukhipha amandla kagesi alingana namandla alo amahora ayi-100. Ngakho-ke, ibhethri le-200 Ah lizokwazi ukukhipha amandla kagesi alingana namandla alo amahora angama-200.
Iphaneli yelanga oyikhethayo izonquma ukuthi uhlelo lwakho luzokhiqiza amandla angakanani, ngakho-ke kubalulekile ukuqinisekisa ukuthi inani lamabhethri owathengayo lihambisana namandla e-wattage yamaphaneli akho. Isibonelo, uma unephaneli yelanga engu-2kW futhi ukhetha ukusebenzisa amabhethri angu-400Ah, uzodinga amane awo—amabili engxenyeni ngayinye yebhethri (noma “intambo”).
Uma unezintambo eziningi—isibonelo, intambo eyodwa ngekamelo—ungangeza amabhethri engeziwe ngenhloso yokuphinda usebenzise. Kulesi simo, intambo ngayinye izodinga amabhethri amabili angu-200Ah axhunywe ngokufana; lokhu kusho ukuthi uma ibhethri elilodwa lihluleka intambo eyodwa, kusazoba namandla anele avela kwamanye amabhethri axhunyiwe kuleyo ntambo ukuze aqhubeke kuze kube yilapho kulungiseka.