Though solar power has found a dynamic and established role in today’s clean energy economy, there’s a long history behind photovoltaics (PV) that brought the concept of solar energy to fruition. With the way the cost of solar has plummeted in the past decade, it’s easy to forget that going solar had a completely different meaning even just 15 years ago. Let’s go back a few centuries to the origins of solar PV and explore the roots of the silicon solar technology known so well today.
With so many different gadgets and technologies that could leverage solar power in the modern era, many are wondering “how is solar energy used?” Whether it’s powering renewable transportation or charging a wireless speaker, the list of examples of solar energy is endless, leaving many homeowners wondering how far they can really go when they decide to “go solar.”
What is solar energy used for?
Solar energy uses captured sunlight to create photovoltaic power (PV) or concentrated solar power (CSP) for solar heating. This energy conversion allows solar to be used to power auto motives, lights, pools, heaters and gadgets.
The biggest annual conference in the solar industry, Solar Power International, was this week, and with SPI’s industry buzz came a number of exciting developments in solar. A major net metering win for Nevada homeowners, a new wearable textile that can integrate solar cells and news of North Carolina dethroning Arizona as the number two state for solar are the headlines we’re talking about in this week’s Solar Energy News report.