Producing power from the wind and sun isn't as simple as just swapping a wind turbine for a coal-fired power plant. Every source of power we use has to work with our electrical grid, an old, imperfect, complex system that wasn't put together with the needs of renewables in mind. For instance, because renewable generation is intermittent generation, using it goes hand-in-hand with ramping production from traditional generation up and down. When you don't have enough wind, you turn up the gas-fire generators. That kind of treatment can put stress on machinery and rack up costs in maintenance and repairs. But new research from the National Renewable Energy Laboratory suggests that, at least in monetary terms, those costs are dwarfed by the cost savings you get from using more wind and solar power and, thus, not having to pay for fuel sources.
It’s no secret that learning about data analytics is one of the best things you can do for your career in an increasingly data-driven world. Through five courses and over 70 lessons, the Data Analytics Expert Certification Bundle will give you the skills you need in order to become your company’s go-to numbers guru, and […]
Anyone who’s ever been fishing can attest to the fact that it can be mind-numbingly boring at times, which is where the intrepid GoFish Cam Wireless Underwater Fishing Camera comes into play. This WiFi-enabled camera will help you catch more fish and have more fun while you’re doing it, thanks to a 1080p lens that […]
Boxed wines have come a long way since their admittedly subpar debut, and it’s now possible to grab a box of wine that delivers a surprising amount of flavor and body for a price that won’t break the bank. This Boxxle Premium Wine Dispenser makes it even easier to enjoy your favorite bag-in-box wine by […]