The answer is no, off grid solar power plant require batteries to store electricity. If the grid power isn't available and batteries are out of equation too.
[pdf] The first were installed in 2009, and are not associated with storage. The installed capacity is 13 MW, in particular via the Longoni power plant, inaugurated in 2010. Solar energy is the only renewable energy with significant development potential on the island; the wind potential (22 MW according to a study) would not lead to a significant production because the wind blows only 6 months per year.
[pdf] Self-contained and incredibly easy to deploy, they use proven vanadium redox flow technology to store energy in an aqueous solution that never degrades, even under continuous maximum power and depth of discharge cycling. Our technology is non-flammable, and requires little maintenance and upkeep.
[pdf] Here’s an industry secret: Many "high-efficiency" inverters still lose 4-8% in conversion. But new wide-bandgap models are changing the game. Imagine if your phone charger was 94% efficient instead of 80%—you’d finish binge-watching Netflix 20 minutes faster!
[pdf] Commercial inverter play a vital role in sustainable energy projects. Large solar, wind and battery storage installations use direct current (DC), while office buildings, warehouses and factories use alternating current (AC). Commercial inverter convert DC power into AC power for use by customers.
[pdf] The CESS-HY series is a three-phase energy storage inverter custom-developed for commercial and industrial projects. It offers various power levels of 25/30/36/40/50kW, providing higher power output to ensure stable energy for loads.
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