General Electric

The wind power industry has been up in arms ever since the Bonneville Power Administration earlier this year announced its Interim Environmental Redispatch and Negative Pricing Policy. That policy, applicable during periods of high spring runoff and heavy water flow volumes on the Federal Columbia River Power System, calls for BPA to redispatch and curtail access to transmission for wind power generating turbines, and to replace that resource with hydroelectric power generated via BOA hydroelectric dams, in order to avoid having to divert water through dam spillways, which could threaten fish and wildlife by creating excess levels of Total Dissolved Gas (TDG), which can cause Gas Bubble Trauma. Yet the legal issue remains unclear: Does this practice imply discrimination in the provision of transmission service, or is it simply a matter of system balancing and generation dispatch? In fact, the FERC may lack jurisdiction over the dispute, as it pertains to the fulfillment of BPA’s statutory mandates.

Some of the key policy mechanisms and market factors that triggered the boom in renewable energy development have weakened in the face of one of the most severe economic downturns in modern history. In some ways, though, the renewables sector is richer and more dynamic today than when the boom began. A shakeout might be coming among renewable power players, and those that survive will strengthen their capabilities, hone their strategies, and take advantage of industry consolidation to build scale.

A wave of coal-fired plant retirements presages a possible crisis in the New England market. As load-serving utilities in ISO New England become increasingly dependent on natural gas-fired capacity and large-scale renewable generators, the region might be forced to rely on expensive cost-of-service reliability contracts to keep the lights on. Stakeholders are considering alternative approaches to encouraging power plant development, including special rate incentives previously reserved for transmission projects. Paul J. Hibbard, former Massachusetts DPU chairman and now vice president with the Analysis Group, analyzes how resource constraints are blurring the lines between competitive markets and integrated resource planning in New England.

Burbank Water and Power selects Tropos Networks for smart grid project, Survalent Technology installs SCADA system for Pearl River Valley Electric Power Association, Gemma Power Systems signs contract with Bishop Hill Energy, American Superconductor selects subcontractors for the Tres Amigas SuperStation transmission hub in Clovis, N.M., and more ...

Market rules could evolve to compensate gas suppliers for pressurizing pipelines when needed on short notice. Enhanced ancillary services will require innovative strategies using line pack in interstate pipelines and stepped up communication among gas and electric market participants to preserve reliability objectives in gas and electric markets.

Lockheed Martin teams with Tendril; Pattern Energy 101 MW wind plant starts operating; Alstom to supply steam equipment to GWF plant; Siemens wins government efficiency contract; GE Jenbacher introduces high-efficiency gas engine; OpenADR Alliance forms; Better Place gets into San Francisco taxis; EnerNOC enters TransAmerica Pyramid; and more.

In some states, transmission projects have slowed to a halt as regulators attempt to substitute their own need determinations for those of RTOs. The federal framework encourages cooperation, but Congress and the courts have given FERC clear authority over interstate transmission systems.

Customer backlash over dynamic pricing and the smart-grid caught the industry unprepared. CIOs and top customer specialists share their strategies for engagement and attaining consumer satisfaction.

Beacon Power delivers flywheel electronics; PPL awards dry sorbent injection contract to United Conveyor.

When Électricité de France stepped in to buy Constellation Energy’s nuclear assets and help the company avoid bankruptcy, the Maryland Public Service Commission conditioned the sale on a set of ring-fencing provisions. The industry has been using such structures to protect ratepayers in complex and high-risk M&A transactions since the 1990s. The protection isn’t foolproof, however—and it can bring problematic regulatory trade-offs.