Polywell Update 1 May 2011

Finally there is some news about Polywell Fusion progress. From recovery.gov here is the essential news.

Projects and Jobs Information

Project Title Federal Contract

Project Status More than 50% Completed

Final Project Report Submitted No

Project Activities Description Other Scientific and Technical Consulting Services

Quarterly Activities/Project Description As of 1Q/2011, the WB-8 device operates as designed and it is generating positive results. EMC2 is planning to conduct comprehensive experiments on WB-8 in the next 9-12 months based on the current contract funding schedule.

Jobs Created 11.00

Description of Jobs Created two full time plasma physicists. one full time equivalent electrical engineer.

So figure another year before the final report. In the mean time testing is ongoing.

There is a funny in the report. Note: jobs created = 11 and actual jobs created (as provided by a description of the jobs) is 3. Government accounting.

If you would like a fuller discussion of what this report means may I suggest a visit to the Talk Polywell board.

Cross Posted at Classical Values

The Current State Of Fusion

Alan Boyle at Cosmic Log has the latest broad look at the state of Fusion. He discusses the state of laser fusion. The the $3.5 billion American National Ignition Facility seems to be doing well. But what excites me is that he has some indirect news on The Polywell Fusion Reactor experiments.

The dark horse in the fusion race is an approach known as inertial electrostatic confinement fusion, or Polywell fusion. This method, pioneered by the late physicist Robert Bussard, involves designing a high-voltage cage in such a way that atomic nuclei slam into each other at high speeds, sparking fusion.

That is the hope. Now what about some news?

In September, EMC2 Fusion was awarded a Navy contract, backed by $7.9 million in stimulus funds, to develop a scaled-up version of a Polywell fusion reactor. Development and testing of the device is expected to take two years, and there's an option to spend another $4.4 million on experiments with hydrogen-boron fuel (known as pB11).

In the past, EMC2 Fusion's Richard Nebel has been able to describe the team's progress in general terms, saying that he was "very pleased" with the performance of an earlier test device. But now, with more Navy money on the line, Nebel has been constrained from saying anything about the project. The fact that the research is continuing, however, appears to indicate that the results have been promising enough to keep the Navy interested.

My sources on the project have dried up as well. No one is talking. I am running on unsupported rumors and conjecture. Some think that the silence is a cover up for failure. Being a fanboy I'm more inclined that they are so wildly successful that the Navy doesn't want to let the cat out of the bag any sooner than they can help. Reality is probably some where in the middle or worse. The design is so simple that if the Navy gets it to work no country is more than 5 years behind in producing a working model from scratch (given a crash program).

As you know I have been closely following the progress of the WB-X contracts at EMC2. If you want to get deeper into them:

WB-8 Contract Progress

Polywell Gets The Dough

The Boys At Talk-Polywell Have Struck Paydirt

WB-8 In The Works

Polywell Gets In On The Act

You can learn the basics of fusion energy by reading Principles of Fusion Energy: An Introduction to Fusion Energy for Students of Science and Engineering

Polywell is a little more complicated. You can learn more about Polywell and its potential at: Bussard's IEC Fusion Technology (Polywell Fusion) Explained

The American Thinker has a good article up with the basics.

And the best part? We Will Know In Two Years

H/T rschaffer8 at Talk Polywell

Cross Posted at Classical Values

For All Mankind

A lot of people have been asking me publicly and privately, if the Bussard Fusion Technology is successful, can it be bottled up by special interests? I think the we have an answer from Dr. Richard Nebel who is now running the experiments in New Mexico.

Your concern is something that EMC2 has thought about. The Polywell is what is generally described as a "disruptive technology". Namely, it is a technological surprise that changes everything. A lot of people have/are investing a lot of money in energy technologies. The Polywell is their worst nightmare. Consider for a moment who isn't going to like the Polywell:

1. The fusion people. They've already gone ballistic (but we're not going to go there).
2. The fission people. They're working on a "nuclear renaissance".
3. The solar people.
4. The wind people.
5. Big oil.
6. The gas and coal companies
7. The biofuels people.
8. A few of the environmentalists.

As you can see, we are pretty much an equal opportunity irritant. We are very well aware that any number of people would like to sit on this technology and keep it out of the market. This is one of the primary reasons that Dr. Bussard chose to have this project funded by the Navy rather than privately funded (where we probably would have had a much easier schedule). With the Navy contract, we retain the rights to the intellectual property for commercialization.

Dr. Bussards's desires for this technology were very clear: he wanted it developed and used by the public ASAP. We intend to honor those wishes.

Dr. Nebel, if the latest experiment (WB-7) works out and you read this, I want you to know that if you can use my help, I'm good to go. I'm willing to sweep the floors if that is the way you think you can best use me.

Cross Posted at Classical Values