Who will oversee the industry’s cyber standards? Effective security calls for a single organization to set standards that will protect the smart grid. The industry is struggling to reach consensus over authority, scope and funding for its new security apparatus.

The search for the ultimate wind forecasting model got a boost at the end of 2008 when DOE’s Argonne National Laboratory began collaborating with a Portuguese research institute, INESC Porto, to develop a new platform for making such predictions.

Photovoltaic (PV) power generation is an intermittent, non-dispatchable resource generally considered as energy-only with no capacity credit. However, there is ample evidence that solar energy reliably is available at peak demand time when loads are driven by day-time commercial air conditioning, and can contribute effectively to increasing the capacity available on a regional grid.

When the U.S. Patent Office published patent application number 11/626,810 in July 2008, few people noticed—at first. Soon, however, the metering-technology community was abuzz, mostly with outrage. If the Patent Office grants the patent and all its claims, other utilities would be legally forbidden from using any of the methods described, without first obtaining a license from the patent holders.

The NERC CIP standards represent an historic achievement. They include the first mandatory cyber security requirements of their kind to be imposed on a U.S. private-sector industry. Considering the scope and sensitivity of the grid-security issue, developing a set of enforceable standards inevitably would entail a complex and contentious process. From that perspective, NERC, FERC and the industry have made remarkable progress, and their efforts deserve accolades.

Technology Corridor

And why North American power plants should take note.

Electromagnetic terrorism has huge implications for the international power industry. Manuel W. Wik, chief engineer and strategic specialist on future defense science and technology programs at the Defense Materiel Administration, Stockholm, writes:

Technology Corridor

Are consumer broadband over powerline (BPL) services enough to make the business case for utilities?

After years of development, technology to deliver high-speed data over the existing electric power delivery network has emerged in the marketplace. In some sections of Cincinnati and Manassas, Va., consumers now have an alternative to DSL and cable for broadband Internet access. It's real and it works.

Voltage Regulation

Reactive power is the key to an efficient and reliable grid.

While NAESB and NERC struggle over the issue, North America steadily drifts toward unreliability.

Time is running out. It's been more than two years since the North American Electric Reliability Council (NERC) Joint Inadvertent Interchange Taskforce (JIITF), on which I served, issued its white paper[1] proposing how to price the unscheduled power (inadvertent interchange)¹ flowing between NERC-certified balancing authorities (BAs).

What construction cost might prompt orders for new nuclear power plants in Texas?

Electricity generation deregulation has opened U.S. wholesale electricity markets to unregulated power producers. In this uncertain environment, how should a generating company evaluate the risk of investing in new capacity?¹