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Due to what it says is rising interest in community and rooftop solar in its northern Illinois region, ComEd has updated its hosting capacity map for solar developers to help streamline the process and meet demand.

Last month, ComEd says it received 2,250 new applications to interconnect with its electric system, bringing the total applications received this year to 21,952.

The 1,976 Distributed Energy Resource (DER) systems that ComEd completed in October represented 42 MW of DER generation capacity. There are 1,160 MW of DER interconnected to the ComEd system, including 460 MW from residential solar systems, 285 MW from community solar and 345 MW from commercial systems. This volume places a priority on providing solar developers access to current hosting capacity data, which is used to estimate the amount of DER that can be accommodated without major upgrades to the ComEd distribution system.

ComEd’s hosting capacity maps provide monthly estimates for distribution circuits at 34 kV and below that are sourced by a ComEd substation. The company also publishes hosting capacity maps for battery energy storage and for electric vehicle load, updated 20 times a year.

“Our updated hosting capacity map provides developers every month with near real-time information about solar projects in the development queue, which is key to identifying the best available location to interconnect their project to our grid,” says Mark Baranek, senior vice president of Technical Services, ComEd.

The post ComEd Hosting Capacity Map for Solar Developers to Update Monthly appeared first on Solar Industry.

ComEd Hosting Capacity Map for Solar Developers to Update Monthly

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Renewable Energy

Homeschooling

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Decent and intelligent people respect the rights of parents to homeschool their children, but there are two reasons for concern: a) socialization, failure to expose children to their peers, so that they may make friends and come to understand the norms of society, and b) the quality of the education itself.

Almost all homeschooling in the United States is conducted on the basis of a radical rightwing viewpoint, normally a blend of evangelical Christianity and Trumpism.

Homeschooling

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Renewable Energy

The Positive Effects We’ve Had on Others Are Profound, Whether We Know It or Not

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There’s a theory that most people underestimate the positive effects they’ve had on other people.

Yes, that’s the theme of “It’s a Wonderful Life,” but it’s also the core of the 1995 film “Mr. Holland’s Opus,” in which a music teacher who deemed that his life had been a failure because he never completed writing a great symphony, is gently and beautifully corrected. Please see below.

The Positive Effects We’ve Had on Others Are Profound, Whether We Know It or Not

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Renewable Energy

Renewable Energy Concepts Can’t Violate the Laws of Physics

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In the early days of 2GreenEnergy, my people and I were vigorously engaged in finding solid ideas in cleantech that needed funding in order to move forward.

I vividly remember a conversation with a guy in Maryland who was trying to explain the (ostensible) breakthrough that he and his team had made in hydrokinetics. When I was having trouble visualizing what we was talking about, he asked me to “think of it as a river in a box.”

“Oh!” I exclaimed. “You mean you take a box full of standing water, add energy to it get it moving, then extract that energy, leaving you with more energy that you added to it.”

“Exactly.”

I politely explained that the laws of physics, specifically the first and second laws of thermodynamics, make this impossible.

He wasn’t through, however, and insisted that, in his office, his people had constructed a “working model.”

Here’s where my tone descended into something less than 100% polite. I told him that he may think he has a working model, but he’s wrong; if he believes this, he’s ignorant; if he doesn’t, but is conducting this conversation anyway, he’s a fraud.

“But don’t you want to come see it?” he implored.

“No. Not only would not fly across the country to see whatever it is you claim to have built, I wouldn’t walk across the street to a “working model” of something that is theoretically impossible.”

I tell this story because the claim made at the upper left is essentially identical.  You’re pumping water up out of a stream, and then claiming to extract more energy when the water flows back into the stream.

Of course, social media today is rife with complete crap like this.  We’ve devolved to a point where defrauding money out of idiots is rapidly replacing baseball as our national pastime.

Renewable Energy Concepts Can’t Violate the Laws of Physics

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