Archive for August, 2011

August 31, 2011 | 9:55 am

“The plants performed exactly as they should…”

From the Washington Post, here is a Bloomberg video interview with Seth Grae, President and CEO of Lightbridge …

“The plants performed exactly as they should … and I know the NRC is now taking a look, particularly at earthquakes and other effects, at making the systems even more robust …”

August 30, 2011 | 10:44 am

Recycling

Recycling
4:41
http://us.arevablog.com/wp-content/uploads/Screen-Shot-2011-08-30-at-10.43AM.jpg
Used nuclear fuel still has 96% more energy available. See our friendly fuel pellet go through the cycle.
August 30, 2011 | 10:43 am

AREVA Pure Energy

AREVA Pure Energy
0:31
http://us.arevablog.com/wp-content/uploads/Screen-Shot-2011-08-30-at-10.50AM.jpg
The original Funkytown video from mining nuclear fuel to electricity.
Posted in: Mobile, Mobile Featured Video, Mobile Video | Comments Off
August 30, 2011 | 10:36 am

AREVA Solar

AREVA Solar
0:52
http://us.arevablog.com/wp-content/uploads/Screen-Shot-2011-08-30-at-10.32AM.jpg
Most powerful, land-efficient, cost-efficient renewable energy tech available. AREVA Solars superheated solar steam technology is as attractive as it is powerful.
Posted in: Mobile, Mobile Video | Comments Off
August 30, 2011 | 10:26 am

AREVA Wind Turbine

AREVA Wind Turbine
2:09
http://us.arevablog.com/wp-content/uploads/Screen-Shot-2011-08-30-at-10.22AM.jpg
Explore AREVAs 5-megawatt offshore wind turbine inside and out. Get a 3-D tour inside AREVAs M5000, one of the most powerful offshore wind turbines in the water today.
Posted in: Mobile, Mobile Video | Comments Off
August 29, 2011 | 10:17 am

Safe and Secure

 

All safe and secure (as designed).

Or as Scott Peterson, senior vice president at the Nuclear Energy Institute, put it:

“Nuclear energy facilities in the path of Hurricane Irene have responded well and responded safely to this storm…Every facility was ready to take any steps necessary to maintain safety, thanks to careful planning and deliberate storm preparations several days in advance of the storm.

Highly trained operators and emergency response personnel were stationed at the plants throughout the weekend and were prepared to take actions beyond their usual duties to protect the power plants and communities that surround them. In the aftermath of the storm, operators are undertaking complete inspections of nuclear energy facilities to ensure that systems and equipment were not affected by the storm and that the plant’s condition is safe.”

August 26, 2011 | 12:30 pm

Preparing Nuclear Plants for Irene

As the Eastern U.S. is facing Hurricane Irene now and at least through the weekend, we wanted to point out this Bloomberg article accurately describes the storm preparation work being done in more than a dozen nuclear energy sites around Irene’s path.

The storm’s winds pose a greater threat to the switch yards and power lines that support a nuclear plant than the reactors themselves, which sit beneath containment structures of steel- reinforced concrete, Alex Marion, vice president of nuclear operations for the Nuclear Energy Institute, an industry trade group, said in an interview….

PJM Interconnection LLC, the grid operator that coordinates electricity transmission across much of the region in Irene’s anticipated path, is preparing for power outages caused by storm winds and falling tree branches, Ray Dotter, PJM’s spokesman….

Other plants, including Constellation Energy Group Inc.’s Calvert Cliffs facility in Maryland, and Public Service Enterprise Group Inc.’s Hope Creek and Salem facilities in southern New Jersey are at risk of losing power from the electric grid, depending on the storm’s path, he said.

And the article describes the U.S. standards for diesel back up generators that kick in if power is lost:

Diesel generators are secured behind flood-proof walls at U.S. nuclear plants, said Hannah, which stock a federally mandated seven-day supply of fuel. All plants in coastal areas of the country are typically built behind berms designed to withstand flooding, Hannah said, and key components and equipment are housed in watertight buildings.

And then it describes some of the procedures that utilities who run these plants go through as the storm approaches:

Federal regulations require nuclear reactors to be in a “safe shutdown condition,” cooled to less than 300 degrees Fahrenheit, two hours before hurricane-force winds strike, the Nuclear Energy Institute’s Marion said.

To comply, plant operators typically begin shutting down reactors 12 hours before winds exceeding 74 miles per hour are predicted to arrive, said Roger Hannah, a spokesman with the U.S. Nuclear Regulatory Commission’s Region II office in Atlanta, in an interview.

“We closely monitor, every hour, the storm track and intensity to determine potential for impact to the site,” said Indian Point’s Nappi in an e-mail….

An excellent article, do read the whole thing and share it….Also, our thoughts are with everyone preparing for this storm. Take a look at FEMA’s “Are You Ready?” website for guidance.

August 26, 2011 | 9:23 am

Nuclear Clean Energy Message Accelerates Through Baltimore

Nuclear Clean Air Energy Indy Car image courtesy of HVM Racing

In partnership with HVM Racing and Entergy, AREVA is delivering the nuclear clean energy message at more than 100 miles an hour through the streets of Baltimore on the Nuclear Clean Air Energy #78 IndyCar driven by Simona de Silvestro.

This unique platform for increasing clean energy awareness also spurs interest in children and youth for science, technology, engineering and math—all critical skills if the U.S. is to achieve a leadership role in the clean energy economy.

Hopefully, many of those future scientists and engineers will put down their iPads and watch Simona accelerating through the competition in the inaugural road race live Sept. 2-4, 2011.

August 25, 2011 | 3:02 pm

Spotlight: Nuclear Industry Works Together to Support Japan

While the media focus of the March 11 Japanese earthquake and events at the Fukushima Daiichi nuclear energy facility has subsided, there are still dedicated and highly-skilled teams working at the site for the best possible outcome. AREVA has been an active and engaged party helping to mitigate the situation and provide solutions for Tokyo Electric Power Company (TEPCO) and the reactors at the Fukushima site.

But, this is only one part of the story.
read more…

August 25, 2011 | 10:14 am

Video Tour of North Anna Nuclear Plant

We really like this video tour of the North Anna plant and the visual means of explaining to the CNN viewers (and Internet video viewers) how the North Anna plant’s back up generators, and safety systems performed during and after the Virginia 5.9 quake this week.

Safety upgrades and and the attention to multiple redundant back up systems made over the last 30 years can be hard to get across to users in non-abstract ways, and we think this video does a really good job. Do share it around.