Everything You Need to Know about Energy Independence
By Alvin Pacot Post date When most people talk about energy independence, they’re usually talking about major infrastructure for cities, states, and countries. But individuals can also harness energy independence. Energy independence can also refer to households, most of which are tethered to their local and regional electrical grids. Here, the question shifts to how a home or office can keep the power going when the grid, or components of it, fails. The good news is that uninterrupted energy access is possible and, in fact, happening. Solar Energy Is Here Power from the sun has now been harnessed for years, and ongoing research makes this source increasingly efficient. Solar power is renewable, i.e. it cannot be exhausted through intensive consumption. Installed on the roof of a house, solar panels, made primarily from silicon, transform photons radiated from the sun into direct current (DC). Passing through an inverter, the direct current becomes alternating current (AC) which, ...