Kev ua tiav hnub ci zog feem ntau muaj cov khoom tseem ceeb hauv qab no:
Hnub ci vaj huam sib luag (photovoltaic modules): Hnub ci vaj huam sib luag ntes lub hnub ci thiab hloov mus rau tam sim no ncaj qha (DC). Qhov loj thiab kev ua tau zoo ntawm cov vaj huam sib luag txiav txim siab npaum li cas hluav taws xob qhov system tuaj yeem tsim tau.
Inverter: Feem ntau cov tsev thiab cov khoom siv siv AC lub zog, thaum lub hnub ci vaj huam sib luag tsim DC lub zog. Yog li ntawd, ib qho inverter hloov DC lub zog rau AC kom lub zog hauv tsev.
Roj teeb cia (yeem): Lub tshuab roj teeb cia khaws cov hluav taws xob nruab hnub ntau tshaj rau siv thaum hmo ntuj lossis thaum muaj hluav taws xob. Cov roj teeb tseem ceeb tshwj xeeb rau off- kab sib chaws.
Charge controller: Nyob rau hauv off- kab hluav taws xob systems, lub charger tswj cov dej ntws tam sim no los ntawm lub hnub ci vaj huam sib luag mus rau lub roj teeb, tiv thaiv overcharging.
Mounting system: Hnub ci vaj huam sib luag yuav tsum tau ruaj ntseg mounted. Lawv tuaj yeem yog lub ru tsev-mounted, hauv av-mounted, lossis taug qab kom siv lub hnub ci kom ntau tshaj plaws.
Hluav taws xob thaiv hluav taws xob thiab cov khoom siv kev nyab xeeb: kev xaim kom zoo txuas rau cov vaj huam sib luag, inverter, thiab cov roj teeb, thaum cov khoom siv kev nyab xeeb xws li fuses thiab Circuit Court breakers tiv thaiv hluav taws xob tsis ua haujlwm.
