A Futuristic Grid and Fossil Gas are Energy’s New Pillars

Coffee Brown University of New Mexico, for Talk Radio News Service

During two energy conferences in Washington, DC, Secretary of Energy Dr. Steven Chu said that a new, expanded, robust, and smart electric grid is the big ticket item for his department in the just-signed stimulus bill (American Recovery and Reinvestment Act).

We are moving away, he said from locally produced power in pursuit of alternative energies, such as wind and solar, which are favored by geography in sparsely populated areas. As energy is produced in a fluctuating pattern due to local weather, and then sent farther away, a computerized grid which can direct, even out, monitor and store power will be needed. This coordination will extend even to homes, where fluctuations in use or peak draws can be managed to limit brown- and black-outs. he described circadian pricing, rewarding users who shift usage away from peak hours, and buy-back credits for homes which actually produce power as examples of smart distribution at the home level.

Chu noted that the new grid could be a target, so robust design was a security priority.
While wind power is as high as 20 percent in some areas, it is only three percent of overall production, and will need to mature and expand over a decade or more to compete on a cost-per-kilowatt basis.

Chu has made a priority of streamlining funding of shovel-ready projects, which were facing delays of up to two years for approval.

At the second conference, chaired by Senate Majority Leader Harry Reid, and attended by entrepreneur and hedge fund manager T.Boone Pickens, the question of new regulatory agencies came up, as power distribution became less regional and more interconnected. Reid said that he thought it could be handled administratively.

Pickens said that there are vast reserves of natural gas at several fields in the U.S., far more than would be needed to bridge the gap to non-carbon pumping energy production. Trucks, he said, can never run on batteries but can easily be converted from gasoline to natural gas, which is 30 percent cleaner and would create many American jobs and businesses.

Chu concluded by saying that carbon capture and climate change are important topics that will be addressed in later stages of the program.