Tag Archives: EnerNOC

Southern Co. gets serious about smart grid: buys PowerSecure

While FPL wastes $3 billion on the 20th century Sabal Trail fracked methane pipeline, Southern Company (SO) shows it’s serious about distributed energy by buying distributed grid infrastructure company PowerSecure (POWR) for $431 million. That announcement not only bumped POWR stock up by about 75%, the same day (yesterday) smart grid company EnerNOC (ENOC) shares went up 20%. That last could be coincidental, since ENOC announced earnings. But with two smart grid companies going up, the renewable solar and wind energy future is coming closer.

PRNewswire, 24 February 2016, Southern Company to Acquire PowerSecure International, Inc.: Addition of PowerSecure’s proven expertise positions Southern Company to advance distributed infrastructure development, Continue reading

Smart grid already in use due to heat waves

So if heat waves already require spot buys of electricity at high prices and is already enabling a market in demand responses to bring down, even while most electricity in the U.S. still comes from big baseload plants such as coal, nuclear, natural gas, and hydro, why is Southern Company saying we have to wait on a smart grid to deploy solar and wind energy?

This is from an EnerNOC Press Release of today that is all over the net:

…on Thursday, June 21, EnerNOC was dispatched by eleven grid operators and utilities across the US and Canada, including eight in Pennsylvania and New York, largely in response to a record heat wave across the northeast and mid-Atlantic regions that put strain on the grid and drove real-time energy prices in some regions to over $1,500 per megawatt hour, approximately 60 times higher than the previous week’s average prices. Demand response reduces the need for utilities and grid operators to procure additional supply at such high prices both by reducing overall demand on the grid and by targeting reductions in particularly constrained areas.

So demand response is energy conservation through energy distribution efficiency.

Well, maybe demand response duing that heat wave was on a small scale. Or not:

“Nearly 1,200 commercial, institutional, and industrial energy users in Pennsylvania, New York, Vermont, Ontario, and other constrained regions responded to Thursday’s dispatch, providing valuable capacity to the grid that helped to stabilize prices and reduce system strain,” said Tim Healy, Chairman and CEO of EnerNOC. “Our DemandSMART application, which streams real-time energy data from thousands of sites, showed demand quickly drop from the grid as our network was activated and allowed our customers to see the contribution they were making to grid reliability and reduced prices.

So sure, this is a press release from the company that’s doing this electricity dispatch. But it’s verifiable, starting with the customer company contacts in the press release.

FERC Chairman Jon Wellinghoff pointed out years ago that Continue reading