smart-grid

"If we were to sum this up in a bumper sticker, it would say something like: 'America, the U.S. military gave you the Hummer. Now we're taking it back."

Dennis McGinn, a retired vice admiral in the Navy and former commander of the U.S. Third Fleet, spoke those words Monday during a teleconference.

McGinn is on the military advisory board of the not-for-profit Center for Naval Analyses. The group issued a report (PDF) on Monday, stating the U.S. military must, as a matter of national security, work to reduce its dependence not just on … Read more

Cisco knows a bit about building networks and it sees a $100 billion market opportunity in the smart grid.

The company, whose networking gear is installed in all corners of the Internet, on Monday will announce its intention to make communications equipment for the electricity grid--everything from routers in grid substations to home energy controllers. CEO John Chambers is scheduled to discuss Cisco's smart-grid push Monday morning at a JP Morgan conference in Boston.

Cisco's move is a sign that the creaky electricity distribution system is poised for a digital upgrade. Other high-tech companies, including IBM, Intel, and … Read more

Modernizing the electricity grid with digital communications has become a national priority in the U.S., but people in related industries are concerned that a lack of standards could undercut the benefits of a smart grid.

The IEEE next month will convene its first meeting to hash out what interoperability standards are required for smart-grid technologies. It will be held at Intel's headquarters in Santa Clara, Calif., and bring together representatives from the IT, communications, and power industries.

"Smart grid" doesn't refer to one specific technology but the notion of modernizing the electricity distribution system with … Read more

The environmental benefits of electric cars are being questioned in Germany by a surprising actor: the green movement. But those risks don't apply in the U.S., the American electric-car lobby asserts.

The German branch of the environmental group World Wildlife Foundation (WWF) has conducted a study together with IZES, a German institute for future energy systems, on the environmental impact of electric vehicles in Germany.

Just like the U.S., Germany has an ambitious goal of introducing electric vehicles. Germany, which today has 41 million cars, aims to have 1 million electric cars or plug-in hybrid vehicles on … Read more

It's a common question when projecting the impact of electric vehicles: can today's creaky power grid handle millions of juice-hungry car batteries?

The Pacific Northwest National Laboratory on Thursday said it has developed a smart charger controller designed specifically for charging cars at off-peak times to get the lowest price and ease strain on the grid.

A raft of plug-in electric cars are scheduled to come out in 2011, which should deliver a jump in fuel efficiency. But if millions of drivers charged their electric cars during peak times, say, at 6 at night, utilities could strain to … Read more

T-Mobile USA has developed a new durable SIM card that is ideal for providing wireless connectivity to smart electric meters, as the company tries to expand its market opportunity beyond cell phones.

On Thursday, T-Mobile introduced the embedded SIM, which is much smaller than traditional SIM cards that fit into mobile phones and other mobile devices. The tiny is made out of silicon instead of plastic and is about the size of a pin head. It is designed to be durable enough to withstand environmental factors, such as temperature, humidity, and motion. And as a result T-Mobile says it's … Read more

The City of Miami announced a proposal on Monday to install 1 million two-way "smart meters" to all Miami residents over the next two years in what would be the most comprehensive smart-grid program in the U.S.

Mayor Manny Diaz outlined the Energy Smart Miami plan, which is anticipated to cost $200 million in its first phase, at a press conference at Miami Dade College. Joining Diaz were the CEOs of the key suppliers in the project: Florida Power & Light CEO Lewis Hay, General Electric CEO Jeffery Immelt, Cisco systems CEO John Chambers, and SilverSpring Networks … Read more

The Obama administration announced new plans on Thursday to kick-start smart-grid development, including funding details and the start of a standardization process.

During a visit to Jefferson City, Mo., Vice President Joe Biden detailed plans for the U.S. Department of Energy to distribute more than $3.3 billion in stimulus funds for smart-grid technology development grants. Additionally, the Energy Department will hand out $615 million for regional demonstration projects that exhibit smart-grid storage, monitoring and technology viability.

"We need an upgraded electrical grid to take full advantage of the vast renewable resources in this country--to take the wind … Read more

There have long been concerns over securing the power grid and other critical U.S. infrastructure, but those security issues are mounting. CNET News reporter Elinor Mills explains why.

That, and the headlines of the day, on Friday's CNET News Daily Podcast.

Today's stories:

Service restored in Silicon Valley after fiber cut

IDC: Linux spending set to boom by 21 percent in 2009

Rescue shuttle prepped for trip to launch pad

Just how vulnerable is the electrical grid?

Report: Yahoo, Microsoft CEOs meet face to face

Apple nearing 1 billion apps served… Read more