Based on Passage 6, what key technical components comprise a decentralized solar hybrid mini-grid?
Answer and explanation
Correct answer: D. photovoltaic solar arrays, lithium battery storage banks, and smart metering units
- Step 1: Locate technical specifications: 'these localized systems combine photovoltaic arrays, lithium-ion battery banks, and smart metering'.
- Step 2: These three elements enable generation, storage, and customer billing.
Answer
photovoltaic solar arrays, lithium battery storage banks, and smart metering units.
Why not the others: Mini-grids do not use coal furnaces or nuclear reactors.
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