| Autor: |
Po-Chien Hsu, Bin-Juine Huang, Po-HsienWu, Wei-Hau Wu, Min-Jia Lee, Jen-Fu Yeh, Yi-Hong Wang, Jon-Han Tsai, Kang Li, Kung-Yen Lee |
| Zdroj: |
Energy Procedia; Dec2017, Vol. 141, p91-95, 5p |
| Abstrakt: |
We have developed an isolated-type hybrid solar PV system (HyPV) operating under stand-alone PV mode or grid mode, interchangeably by an ATS (automatic transform switch) [1]. No solar PV power is fed to grid. The energy generation efficiency of HyPV is actually the same as the stand-alone solar PV which is usually lower than that of FIT (feed-in-tariff) PV systems (feeding all solar power to grid for tariff through a MPPT/inverter) due to the unbalance between battery storage capacity and variations of solar radiation and load demand. In the present study, we has shown from long-term field test of five HyPV systems, that the energy generation efficiency of HyPV is very close to that of FIT PV systems. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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