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energy model

Building Energy Models – Less Useful Than You Think

By Energy Rant One Comment
The convergence of several issues, and AESP’s Summer Conference, Technology – The Great Game Changer, gave me no choice. I have to do this – talk about the many issues involving building energy models, which are used for everything from single family homes to high rise office and apartment buildings. I prefer the term simulation over model for these detailed and very complex computer models. In this post, Simulation = Energy Model. A Good Excuse for a Simulation The best use of an energy simulator is when there is nothing else to work with. When is there nothing to work…
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Experience Myth

By Energy Efficiency No Comments
Now that I’m an old man, defined as being over 40 years of age, career half over, graduated from college 20 years ago, kids of classmates are graduating from high school, kids born when I was partying in college are graduating from college, and other depressing facts, I can say experience in anything can be almost worthless and in some cases, it is worth less than nothing. At Michaels, we have interfaced with engineers, particularly ones who were in sales and it was stunning how little they knew about buildings, control systems and how equipment and systems use energy.  It…
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