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energy management system

Aug 13
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Modern Efficiency and the Disappearing Clapping Seals

By Energy Rant One Comment
A couple of weeks ago I was directed to an article in AESP’s magazine discussing ways to improve efficiency program cost-effectiveness.  Although it wasn’t about avoided-cost and benefit-cost tests, it provides good stuff for elaborating in this blog. “Cost effective” in the context of the article means lowering the cost per unit of energy or demand saved.  Certainly, this helps to improve benefit-cost ratios, for most of the convoluted tests, that must have been concocted by graduate students under the influence of mind-altering chemicals.  Boy, do I wish we could dial back forty years so we could simply compare the…
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Sep 19
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Strategic Energy Management or Strategic Anger Management – Which is Right for You?

By Energy Rant One Comment
I have written about, and formally discussed, strategic energy management (SEM) so much I was sure I already wrote a Rant on the topic. After looking, I wrote about SEM and Yoda, Try Not, Do or Do Not, a year ago, but that was about measures and opportunities. This time, let’s consider SEM programs. SEM Beyond Industrial Strategic energy management is often pigeon-holed as an industrial or manufacturing effort. This is unfortunate and wrong. Strategic energy management is great for commercial and multi-family facilities. Strategic energy management is especially good for MUSH (municipalities, universities, schools, and hospitals) but also office…
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Dec 14
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Big Deal Big Data – Usain Bolt v Engineer

By Energy Rant No Comments
A year ago, I opened one Rant with Smart meter. Smart meter. Smart meter. Smart meter. Smart grid. Smart grid. Smart grid. Smart grid. I hereby open this post with Big Data. Big Data. Big Data. Big Data. Big hype. Big whoop. The Association for Energy Services Professionals held an online conference last week, and the theme was…. Big Data. Like smart grid and smart meters, big data presents an enormous opportunity for energy efficiency, the evolving energy infrastructure, and utilities in general. Like smart grid and smart meters, the Pacific Ocean lies between where we are and the new…
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May 11
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Industrial Energy Efficiency; Bad News for Pimento Loaf

By Energy Efficiency, Energy Rant No Comments
The big energy saving opportunities in a building are usually hidden from the unsuspecting field auditor.  The obvious exception is lighting because it isn’t hidden!  The hidden things are what go on behind closed doors in the dark.  Yes, the salacious activity spawned by an out of control brain – the energy management system. Similarly, nuggets flow across my desk, computer screen, and directly from people that feed topics of this Energy Rant.  A few weeks ago, I stumbled onto data confirming my years-old assertion that tight fitting ductwork does not save energy, relative to in situ status quo.  Being…
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All things energy. That’s our jam.

We talk a lot about energy – from the serious to the satirical.

All things energy. That’s our jam.

We talk a lot about energy – from the serious to the satirical.

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