Re-thinking things

Risky Business – Removing barriers to Free Energy

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It is no secret to readers that I think we can best balance energy supply and demand using pure economic transactions. Whatever you feel about flash trading, those markets with millions of 14 millisecond transactions prove that we know how to run markets fast enough to manage even the most demanding decision making on smart grids. Free energy, that is energy markets unencumbered price and reliability arbitrage, is certainly the fastest path to the technologies we need to balance supply with the increasingly volatile supple we foresee. But today’s utilities serve a social justice purpose that I have been unable to reconcile...

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A Microgrid of One

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The target of smart grid communications, particularly in collaborative energy space, should always be the microgrid. Some microgrids may contain a single home, or commercial building, or and industrial site—those are irrelevant details. Microgrids have a number of systems inside them that must work within the economic environment of that microgrid—and I am thinking of old economics, before the distinction of economics and ecosystem arose. Some microgrids may have a single entity inside, say a legacy BAS (Building Automation System), but the unitary microgrid is merely an artifact of...
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Plumbing and the Man about the Net Zero House

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Maybe the ongoing attempt to over-domesticate males is a barrier to sustainable energy. Maybe Swedish feminists are simply insensitive to carbon issues. Maybe Gaia just needs a man about the house. Maybe the essential appliance needed for the net zero energy (NZE) house is a urinal.

A report last week from Ohio University describes a catalyst capable of extracting hydrogen from urine. More efficient generation of hydrogen would be a great step to more effective energy storage, one without the major shortcomings of...

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Natural Gas and Perfect Power

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We are misusing natural gas in our power plants. Guided by strong emotions and the search for the quick fix, we are reducing the long term reliability and sustainability of our energy infrastructure. When well meant but bad decisions reduce the common good, we call it the tragedy of the commons. Technology and modern public interest groups let us recreate the tragedy of the commons on a larger scale.

Perfect Power is what Kurt Yeager and the Galvin Electricity Initiative call their version of the smart grid. Perfect Power assumes that the national power grid will not and cannot be made reliable enough for the digital world. Attempts to make the grid reliable cost a lot of money and waste a lot of power. Attempts to make the grid reliable interfere with the grid being the most efficient market place of energy possible, and able to accept innovation, diversity, and change. Perfect power reliability starts in the home and building...

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