According to a report by MarketsandMarkets research firm, the wireless-power-transmission market will reach $17.04 billion by 2020, growing at a combined annual growth rate (CAGR) of 60.49 percent from 2014 to 2020.
It’s an exciting time to be in the lighting industry. Today, lighting systems can alter spaces without physically changing them, revitalize urban areas, facilitate interaction and community, communicate information, make spaces more interactive, and affect well being.
Last month, We began our exploration of how—and how much—today’s electrical contractors (ECs) are working, with Part 1 of our coverage of the 2014 Profile of the Electrical Contractor. We focused on the kind of work ECs are doing and the types of projects most important to their bottom lines.
With schools and healthcare facilities struggling to balance rising costs with ever-tightening budgets, energy-efficient lighting upgrades can be an easy and effective way to improve a facility’s lighting quality and performance while significantly reducing operating costs.
The U.S. Department of Energy (DOE) recently issued three reports that provide a snapshot of several light-emitting diode (LED) lighting markets and estimate potential energy savings for full adoption.
In October, the National Electrical Manufacturer’s Association (NEMA) continued its lighting product monitoring, revealing some interesting results that confirm change is occurring at the lamp level in the lighting industry.
Storage is the missing link that will enable renewables to become a reliable supply of mainstream energy. It is no wonder then that, as renewables expand in their reach, new and innovative forms of storing that energy also become more relevant.
In this digital world, we’re never far from our smartphones and tablets. Shopping on the web has become the new normal, and though we know left from right, our GPS is at the ready. That’s a lot of information, and we need data centers to house, organize and transmit that big data.
With the goal of reducing power consumption of the ever-expanding population of high-density data centers, the Electric Power Research Institute (EPRI) recently investigated the energy-reduction potential at three U.S. data centers.
As alternative-energy sources become more commonplace, the need for infrastructure to support their expanding reach into mainstream energy markets is also on the rise. Microgrids have emerged as an ideal technology to meet this growing demand.
Perhaps nothing showcases technology’s ability to innovate and change lives better than the science behind renewable power. Solar power’s high cost is well-established, but scientists at CalTech are developing cells with such hyper– efficiency they could potentially eclipse the question of price.
If the United States stops burning coal, shuts down one-quarter of existing nuclear reactors and trims its use of natural gas by 2050, the resulting increased reliance on wind, solar and other renewables will not result in a less reliable electricity grid.