Solar power generation can seem like a dream technology, but a closer look inevitably reveals one real shortcoming. While many kinds of power generation have something of an inherently cyclical nature, none match the short-term swings of solar. One thing that is certain regarding solar power generation is that each night will bring a complete halt to output, regardless of demand for electricity. At the same time, even an overly cloudy day can limit the production of energy, no matter how much it might be needed.
At the same time, the fact that solar draws from an almost limitless source of energy also means that output frequently swings too far in the other direction. Where a coal-fired power plant might be idled during times of low demand, a solar panel could stand in the brightest patch of sun yet. Disconnecting a solar panel temporarily might relieve a burden that could otherwise go without accommodation, but it will also mean giving up on a corresponding amount of potential.
For these specific reasons, solar can benefit more from storage than just about any other form of power generation. While there have been some limited attempts to find suitable, novel ways of storing electricity generated by solar panels, most have been fairly halting and of limited success. Instead, it still seems as if good old-fashioned batteries will provide the storage answer that solar truly requires, if any is to be found at all.
Those who got this page will understand the import of this fact. Investors who focus too narrowly on the headline technologies that make solar power generation possible might just be missing out. While more efficient panels that cost less could make solar more viable in many respects, they alone will never be able to overcome the approach’s basic drawbacks and fundamental nature.
More advanced batteries, on the other hand, could help to turn solar into something a lot more flexible and versatile, making it an even more appealing option than it already is today. Investors who recognize this and find suitable opportunities for becoming involved might therefore just do very well for themselves should the right advancements be made.