Message from “the edge” – SmartGrid and the consumer (Part II)

So a few days ago, I wrote a pretty bleak blog about consumer engagement in SmartGrid. Fully 90% of small consumers (residential and small retail) are not interested in participating in SmartGrid technologies. The other 10% divide into groups interested in saving the planet, saving some money or beating their neighbors. When looking at how … Read more

Definitions and other matters

Once again, while wandering on another social media site, I ran across a question that needed answering. This time, someone wanted to know why hydrogen was never mentioned as a renewable energy source. As I wrote a response to this individual, I realized that there is significant potential for confusion and incorrect thinking around all … Read more

Solar Panels – the math

On another social media network, the question was posed…”If every single rooftop in the country was covered in PVs, I’ve heard that we would generate enough electrical energy not to need any other source of electrical power! But, has anyone done the maths?” The questioner was from the UK. Many people immediately jumped on the … Read more

A Parable of Power

Originally posted May 2009, given today’s news about Venezuela’s electricity woes, it seems appropriate to repost. I predict sales of diesel generators to do up exponentially across Venezuela on the heels of this news. A farmer in western Venezuela is tired of his intermittent electric power. For several hours every day he is without electricity. … Read more