With lighting and communications technology evolving rapidly, lighting manufacturers are under pressure to determine how to best reach out to and train busy electrical contractors (ECs) on new and existing products.
As we enter the final month of the presidential election campaign, the political rhetoric remains heated. Among the many issues to be debated, renewable energies and the federal policies that support them will no doubt feature prominently.
More than 8 billion lamps illuminate the United States, accounting for nearly 20 percent of all electricity consumption in the nation, according to a study released by the Department of Energy (DOE). The “2010 U.S.
The International Energy Conservation Code (IECC) is a model residential and commercial building energy code produced by the International Code Council, an organization dedicated to building safety and fire prevention.
As the use of renewable power, electric vehicles (EVs) and the smart grid become more widespread and integrated, one challenge also becomes more apparent: storage. Thankfully, the experts are on it. This summer, the U.S.
Much of the smart grid’s strength lies in its use of wireless technology to improve monitoring, information flow and efficiency. As powerful as that combination may be, a couple of California utilities have taken it to a new low. That is to say they have taken it underground.
It is often said there is nothing new under the sun. There’s truth in that statement, but it ignores the fortuitous mistake or “Edisonian” moment. Such game-changers are often the result of exciting work being done in labs and promising technology picked up by enterprising startup companies.
Fuel cells are an evolving technology and a current new market for the electrical contractor (EC). As a result of research and development, fuel cells have become feasible to implement with greater capacity, reduced costs, increased reliability and improved efficiency.
With the Institute of Electric Efficiency reporting more than 36 million smart meters installed from 2007 through May 2012 and a target of 65 million by 2015, it appears that smart meters are here to stay.
Lighting continues to be a huge chunk of a building’s annual energy costs—between 20 and 40 percent. While the need for light will never go away, analyzing its costs through energy modeling can help secure the installation of more efficient technologies.
The Occupational Safety and Health Administration (OSHA) is in the final stages of updating the existing standard on electric power generation transmission and distribution (1910.269 and Subpart V) related to electrical protective equipment.
The 2014 National Electrical Code (NEC) development process is in full swing with the NEC technical committees acting on 3,745 proposed new articles and revisions. New and improving technologies and industry advances are driving changes into the electrical industry at an accelerated pace.
Intelligent visual surveillance systems monitor persistent and transient objects within specific environments in real time. The primary intentions for systems are to provide an automatic interpretation of scenes and to understand and predict the actions and interactions of the observed objects.