GE

America's Resource Mix

Wind gains, but won’t soon alter the fuel mix.

Some power markets may be seeing possible signs of recovery. Spark spreads appear to have bottomed out, and reserve margins have begun to fall in some markets. As Figure 1 shows, recovery is uneven, with many regions still experiencing excess supply and a few regions with peak reserves under 10 percent.

Watching and Waiting: A Blueprint for Transformer Maintenance

How online monitoring can prevent costly failures.

The march of technology, the urgent call for greater grid investment, and a painful recent past have caught up with the utilities industry. One key area of preventative maintenance for utilities is the transformer, many of which are decades old. Representing approximately $200 billion in investment, these units—which currently number approximately 100,000—can’t be replaced overnight.

Mending Our Broken Capacity Markets

The ability to provide reliable capacity is becoming both riskier and more costly to society and investors alike.

The ability to provide reliable capacity is becoming both riskier and more costly to society and investors alike.

In the Mainstream: Wind Turbines Take Off

New technologies are helping windpower mature as a viable power supply choice for utilities.

Few people understand how to ride shifting winds better than Jim Dehlsen does. Dehlsen founded Zond Energy Systems 25 years ago, and steered the company through a series of major changes and challenges—the oil-price collapse of the 1980s; ambivalent energy policies, with on-again, off-again production tax credits; and the sale of controlling interests in Zond to Enron in the late 1990s. Should it come as any surprise, then, that Dehlsen still is bullish on windpower’s prospects?

After PUHCA Repeal: The State Response

Will the industry be able to meet capital investment and growth expectations?

The Energy Policy Act of 2005 gave states a new federally enforceable right to access holding company books and records, but concern remains that some of these initiatives may run counter to the goal of capital attraction.

The CIO Forum: The Changing Face of Energy I.T.

Budgets are expected to increase, even as new IT challenges present themselves.

In our annual technology forum, we talk with tech/information specialists at four companies: Patricia Lawicki at PG&E; Ken Fell at the New York ISO; Mark C. Williamson at American Transmission Co.; and John Seral at GE Energy.

Commission Watch

FERC mulls rival plans at the last minute, while on the West Coast, California gets into the game.

FERC, the ISO, and many other parties had seen no reason for further debate over the need for a location-specific capacity market. By limiting debate, FERC had foreclosed a raft of competing ideas. When the moment finally arrived for the oral argument at FERC, attorneys and witnesses attempted valiantly in the precious few minutes allotted each speaker to flesh out new ideas, and the commissioners struggled as well to keep up. This highly unusual situation made for a helter-skelter hearing, with new topics seeming to come out of the woodwork.

People

(October 2005) Xcel Energy named Jacob P. Mercer assistant treasurer for the utility and its operating subsidiaries. Portland General Electric appointed Bill Valach director of investor relations. Federal Energy Regulatory Commission Chairman Joseph T. Kelliher appointed John S. Moot as the commission's general counsel. PJM Interconnection has realigned responsibilities among five executives. And others...

Capital Management: The Missing Performance Driver

Does your company measure up?

Few companies achieve sustainable high performance. Markets change but companies fail to adapt, and investors are unforgiving. Utilities, and new entrants, learned this lesson during the first competitive market cycle of the late 1990s and early 2000s, when few companies sustained a high-performance leadership.