December 2006

Texas Puc Issues Electric Markets Competition Report

Michael Giberson The Texas PUC has released its “2007 Scope of Competition in Electric Markets in Texas” report. The Dallas Morning News reported a story headlined Power company competition not working, report says. The story said: The report offered suggestions for the Legislature as it goes into session next month, including ideas that would cut …

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Black Gold Movie Half Baked, But That’s Better Than I Expected

Michael Giberson A Starbucks sits just around the corner from the E Street Cinema in Washington, D.C. It’s where I headed immediately after watching Black Gold, a documentary on the global coffee business that — if you believe the press clippings and blurbs on the official site — is galvanizing consumers into action and has …

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Induction and Flexible Electronics for Wireless Power

Lynne Kiesling Check out this Technology review article about using flexible electronics to enable wireless powering of devices through induction. Nikola Tesla, spin over in your grave and call your office! The power sheet, says Takao Someya, professor of engineering at the University of Tokyo, relies on the well-known physical principle of electromagnetic induction, used …

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Transmission, Congestion Charges, and the Smart/Modern/Intelligent Grid

Lynne Kiesling Mike beat me to it in commenting on David Cay Johnston’s NYT article from Wednesday about grid congestion. My thoughts are somewhat different from Mike’s, for what it’s worth. Johnston hits on one of the most pressing problems in electricity restructuring, although I’m going to frame it differently from how he does: technological …

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He’s Ba-a-Ack! Another Nyt Article on Electric Industry Restructuring

Michael Giberson David Cay Johnston is back with another in his series of articles on electric industry restructuring, this one concerning transmission congestion. Another important sign of worsening congestion is a sharp increase in requests by network operators to prevent overloads that could disrupt transmission on the PJM Interconnection, the network serving 51 million people …

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Plug-in Hybrid Autos Could Put Off-peak Power Generators to Good Use

Michael Giberson If all the cars and light trucks in the nation switched from oil to electrons, idle capacity in the existing electric power system could generate most of the electricity consumed by plug-in hybrid electric vehicles. A new study for the Department of Energy finds that “off-peak” electricity production and transmission capacity could fuel …

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