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ISOs

Wholesale Electricity Market Mechanisms

By Energy Rant No Comments
PSA I thought of making some wisecracks about the trial balloon that the Chinese Communist Party drifted over the United States. Whatever the intent, it’s no good. The thing that gave me a chill is that these balloons are a top ‘delivery platform’ for a nuclear EMP (electromagnetic pulse) attack. These balloons “can fly up to 200,000 feet, evade detection, and carry a small nuclear bomb that, if exploded in the atmosphere, would shut down the grid and wipe out electronics in a many-state-wide area.” I mentioned this last week and wrote an entire post on this threat five years…
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Renewable Interconnection Chaos

By Energy Rant No Comments
A couple of weeks ago, I drove across Southern Minnesota, starting in the SW where wind alley is, and therefore, hundreds, or maybe thousands of wind turbines. The following was my observation while cruising I-90. Since the turbines were not spinning, I can only assume that excessive wind forced the Midcontinent Independent System Operator to curtail several hundred megawatts of wind generation. This, for one reason, is why net zero is as worthless as a three-dollar bill, but also, utilities have power purchase agreements with these non-spinning resources, right? Who pays? The MISO hub prices were as follows that day.…
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What's in your name?

What’s in Your (Org’s) Name?

By Energy Rant No Comments
After several weeks of hardcore grid-interactive efficient buildings (GEBs) discussion and brutal challenges, I’m giving your brains a break this week – kind of like a shot of whiskey after weeks of drinking green protein smoothies in preparation for that marathon you always wanted to do. Pronunciations Speaking of GEBs – how do you say GEBs? Gebs, right? What about SEM. No. SEM aficionados are a highfalutin crowd. It’s es ee em. So dudes, if you don’t like the way people pronounce your organization or activity, name it something simple or deal with the consequences of busy people. What about…
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Minimum Offer Price Rule

Know Grid History and the MOPR

By Energy Rant No Comments
The electric grid is the most complex beast on the planet, ever. Let’s set the table. Electricity has been inexpensive and very reliable in the US for the better part of 100 years. At first, electric utilities were hub and spoke systems that sent power from the hub (power plant) to customers around its service territory. Then, high voltage transmission systems were used to interconnect the hubs for reliability-sake, redundancy, and likely lower prices. Neighboring utilities cut deals to buy and sell power to each other to further keep prices low for their customers. And, of course, electricity sales kept…
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