Wednesday, March 4, 2009

Oil? What Oil? Crisis? What Crisis? How about a NEW GAME?


It's a game of supply and demand. And sometimes, like when playing poker, you have to know when to hold them and know when to fold them. (Or pack up your game, and just go home; or create a new game with new rules!) Depending on who you talk to, we're facing an oil crisis. Or, maybe we aren't. We're facing an environmental crisis. Maybe we aren't. Go figure. Maybe we should ignore all the idiot economists and news media out there (because all we get are conflicting reports) and just happily move on and tinker with our own ways to beat the power grid and gain independence from oil companies, power companies, and so on. A few photovoltaic panels on the roof, a solar water heater, a solar air heater, a plug-in hybrid electric vehicle that uses vegetable oil for the non-electric need for locomotion... and *voila!*... no need for the oil company or the power company.

Okay, last year we were watching the price per barrel of oil heading past $140. And gas prices at the pump in the U.S. were reaching almost $5 per gallon.

Folks were bailing out of their Ford Excursions and Expeditions, their Chevy Suburbans, their Yukons, their Hummers, and all the other gas-hog vehicles and were running to Toyota, Honda, Nissan, and Hyundai (to name a few)--folks who still seemed to know how to make more efficient and energy-conserving vehicles.

The hybrid-electric-vehicles (HEV) and even more energy-effective plug-in-hybrid-electric-vehicles (PHEV) were getting rave reviews and more demand than ever. There were waiting lists at all the dealerships to get these cars.

Although folks were backing away from doing much unnecessary driving and thus not buying as much of the $5/gallon fuel, oil companies posted their highest profits for the quarters of 2007-2008. They were making gravy!

In the meantime, the big car companies (Ford, GM, Chrysler) were taking the hits. They didn't see the writing on the wall. They were (and still are) losing billions of dollars.

What's funny is that in 1980, I took some classes on alternate energy and energy conservation at the University of Guam and the University of Hawaii... and they were preaching that we would run out of oil totally by the year 2000. After the scares of the oil crisis in 1973-1974... when OPEC started to get squirrely, the "oil crisis" and "energy conservation" was still clear on our minds. We knew we were dependent on oil (in more ways than one). And for Guam and Hawaii, any oil for fuel or otherwise had to be shipped in. It wasn't as if we had our own sources. We did, however, have abundant Solar Energy and other renewable and alternate energy sources. And that's the point.

I bought a used Datsun 1200 sedan for that reason. Yeah, I could have gone for a used Ford LTD or a Mustang Mach II or an Olds GTO... but, hey, I lived on Guam... and the Japanese cars didn't seem to rust out as much as the U.S. cars did. And also, it wasn't like I was going to do any major highway driving. That Datsun (now Nissan) got up to 48 miles per gallon... great for a college kid on a limited budget.

So, I saw in today's news that there are more than 30 tankers -- each with the capacity of 2 million barrels of oil sitting anchored offshore around the world. They are "floating storage tanks" and they are sitting idle... waiting for the prices of oil to go up. Storage farms in the U.S. are at capacity. Refineries have cut back on production. Because the demand disappeared. The recession wiped out jobs. Without jobs, folks don't need to drive very much. Thus, less demand on oil.

Prices of oil plummeted from about $5 a gallon back in August 2008 to about $1.65 a gallon by October/November 2008. (Didn't matter to me... because I got laid off in September Sigh). Now the oil prices have edged back up to about $2.20 a gallon (These are all Northern California prices... your "milage may vary" depending on your location).

But the price per barrel of oil still remains at about $40, far down from its price of over $140 back in August. At the time, traders were counting on the price-per-barrel to exceed $200. Well... like I said at the beginning. The utilities market and the commodities markets are like a poker game. Sometimes ya win, sometimes ya lose. Or, sometimes, you create a new game and change the rules.

That's what we must do. We must, as individuals, create our own NEW GAME! Keep on tinkering with our home-made "franken-sources" for energy. Our home-built solar panels, home-built solar water heaters, home-built solar air heaters, solar greenhouses, better insulation, better weather-stripping, better driving habits, better and wiser purchases for home use. We can not only change the rules of the game, but create a new game. And not become dependent on the knuckleheads that have huge, heavily ladden oil tankers sitting idle off our coasts waiting for the price to rise so they can gouge us again.

Have we learned any lessons yet?

Hydrogen Fuel-Cell Motorcycle ...

Two engineering students at Swarthmore College, in Swarthmore, Pennsylvania have come up with a hydrogen fuel-cell powered motorcycle. The "frankencycle" is described on their college's web site (along with photos). Awesome. Seems that some colleges and some folks are still working on new ways to work with energy--alternatives to dependencies on oil.


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Friday, February 20, 2009

Upcoming Solar and Alternate Energy Events/Conferences

Organic Photovoltaics 2009
April 27-29, 2009
Philadelphia, PA
IntertechPira
Tel: 207-781-9618
Email: brian.santos@pira-international.com

Photovoltaics Summit 2009
June 1-3, 2009
San Francisco, CA
IntertechPira
Tel: 207 781 9637
Email: sheri.bonnell@pira-international.com

Concentrating Solar Thermal Power 2009
June 4-5, 2009
San Francisco, CA
IntertechPira
Tel: 207-781-9618
Email: brian.santos@pira-international.com

Solar Power International 09
October 27-29, 2009
Anaheim, CA
Marilyn Sawyer
Tel: 202-559-2031
Email: msawyer@solarelectricpower.org



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Monday, February 16, 2009

More Alternate Energy News Coming from India

Using Solar Reflective Concentrator for Cooking
Using Solar Reflective Concentrator for Cooking
Su, Keren
Buy at AllPosters.com

The Times of India had an article that the India Ministry of New and Renewable Energy has expanded its Village Energy Security Project (VESP) to deploy solar devices to meet the energy needs for cooking, electricity, and transportation power through solar, renewable energy technologies, and biomass conversion technologies. This year, they are starting to deploy 25,000 solar cookers to villages and hamlets. An annual report filed by the Ministry for 2007-2008 stated that over 608,500 box-type solar cookers and about 8,000 dish solar cookers were deployed during 2006-2007. They are also planning on deploying solar water heaters, some of which might be manufactured by Solkar Solar Industry, Ltd--an alternate energy company based in India.

Solar box-type cookers and a solar mirror-concentrator-type cooker.

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Alternate Energy and Environmental Alternatives Seen in India

It was announced a while back that Toyota was planning on having solar panels on the roof of their 2010 model Prius. I got excited to hear that--until I heard that the panels were to power a "fan to cool the interior when parked on sunny days".

Good grief. Hot interiors of cars have been with us since the creation of enclosed passenger compartments. We've learned to live with it. You know... duh... roll down the window.

What I was excited about was the use of solar panels on a car that has an electric motor and storage batteries. If I bought one of those "solar-panel Prius"... I'd try to find a way to disconnect the solar panel wires from the stupid little fan and instead use the solar panels to help keep the storage batteries charged for keeping the engine running. Already there are folks out there working on modifying the HEV (Hybrid Electric Vehicles) to be PHEVs (Plug-in Hybrid Electric Vehicles). So, if you could put the solar on the roof to charge the batteries and then convert the gasoline engine to run on used cooking oil (biofuel), you'd NEVER be dependent on a gas station again. PERIOD.

Well... someone else has improved on that idea... and did it better.

New York Times Writer Thomas L. Friedman was attending the Energy and Resources Institute Climate Conference in New Delhi and met Caroline Howe, 23, a mechanical engineer on leave from the Yale School of Forestry and Environmental Studies, and Alexis Ringwald, a Fulbright scholar in India. These two young women convinced the CEO of India's Reva Electric Car Company to donate 3 of his company's cars--each retrofitted with longer-life batteries (good for 90 miles on a 6-hour charge) and a solar panel on the roof. The women then drove the cars around India (2,100 miles from Chennai to New Delhi) as a demonstration of innovative alternate energy capabilities. You can read more about this event and these alternate energy entrepreneurs here.

Saturday, February 14, 2009

Silica or non-Silica, Photovoltaic or Non-Photovoltaic? The Sun Still WORKS!

The sun works! We've got proof of that.

Virtually EVERY source of energy on earth (except perhaps nuclear and geothermal) has its origins somehow related to the effect of the star in the center of our SOLAR system. This STAR is otherwise known as the SUN...

So, those of us looking for alternate energy (other than oil, that is) don't have to be wrapped up in just the Photovoltaic (PV) electricity generating panel movement.

The mirrored solar concentrators (either the independently focused flat-panel mirrors or the parabolic troughs or parabolic umbrella-like units) can aim their captured solar energy onto heat-absorbing receivers--the receiving material can either be water-piping for solar water heaters or they can contain phase-change-material (PCM) that converts from solid/liguid to gas to turn electric-generating turbines.

More engineering research and work must be conducted on a larger scale for the more visible installations. Yet, some of this stuff has been around since the 1970s (fooling around and tinkering with solar energy has been going on --in the modern sense--since the 1800s). Research on these things has been more of a "grass-roots" effort--with work going on in backyards, garages, and tool-sheds. Folks have been and still are tinkering with these alternate ways to use solar energy. You could get in on this activity and save yourself a lot in energy bills! (You betchya that oil and gas prices will be moving up--it's inevitable.)

Solar energy is all about a "grass-roots" movement. Photovoltaics have the most likelihood of being "on the grid" and therefor under the scrutiny of utilities companies and government agencies. The more accessable solar-heat from solar concentrators doesn't have to be on the grid. And thus, there's probably a lot of this going on out there that our governments (and the utility companies) don't know about.

And that's what makes it FUN!

If you are one of those adventurous "Do It Yourself" persons, you can find good references with the following great sources:

Alternate Energy Resource Manual--Lots of ideas for ways you can build your own alternate energy sources for your home or small business.

Solar Power Design Manual--Teach Yourself All About Solar Power. Comprehensive Manual by Genuine Expert. Spreadsheet Included.

Renewable Energy Solutions--The Manual--The folks who put this together have been presented on TV, Google, and the New York Times as a source of Alternate Energy Information. Good stuff for those in need of Alternate Energy!

Wednesday, February 4, 2009

2nd Annual AEE Solar Dealer Conference in Mesa, Arizona

2nd Annual AEE Solar Dealer Conference
February 18-21, 2009
Mesa, Arizona, U.S.A.

Their website:
http://aeesolar.com/events/dealer-conference-09.html