(May 2012) Entergy Louisiana starts construction on gas-fired power project; Virginia Commonwealth University and Dominion partner on a test site for efficient energy technologies; Burlington Electric Department selects Siemens for meter data management platform; IKEA commissions four Blink electric vehicle charging stations; Edison Mission Energy, TIAA-CREF and Cook Inlet Region Inc. form partnership, and others.
Barriers and breakthroughs to a smarter grid.
Technology is quickly making energy storage more economical and effective than ever before. But companies that wish to invest in storage capacity face a journey through a frustrating regulatory no-man’s land. Opening the gateway for storage to deliver smart grid benefits will require a more streamlined and coherent approach to regulating storage as utility infrastructure.
(April 2012) MidAmerican Energy awarded a contract to Siemens Energy to supply wind turbines for its 407-MW project expansion. American Electric Power began operating the 580-MW Dresden natural gas-fired combined-cycle power plant. Duke Energy and ChinaHuaneng Group signed a three-year agreement expanding their research cooperation to include coal and carbon capture and sequestration technologies. And others...
Renewable M&A lives on despite death of Treasury cash grants.
Brian Boufarah and Marlene Motyka
The U.S. Treasury cash grants for new renewable power projects expired at the end of 2011. These incentives, which were implemented under Section 1603 of the American Recovery and Reinvestment Act of 2009, helped to support continued capacity additions throughout the recession. The impending expiration of these grants caused a wave of merger and acquisition (M&A) activity during 2011 as developers and financiers rushed to get deals done and to begin construction in order to meet the Section 1603, 5-percent safe harbor threshold by the Dec. 31, 2011 deadline.
The debate about freeridership in energy efficiency isn’t wrong, but it is wrongheaded.
Hossein Haeri and M. Sami Khawaja
In any conservation or efficiency program, some market participants will reap benefits without paying their share of the costs—i.e., the “freerider” problem. Some freeriders are unavoidable and generally not a problem. But as Cadmus Group analysts Hossein Haeri and M. Sami Khawaja explain, avoiding excessive freeridership requires careful program structuring, as well as ongoing measurement to accurately evaluate outcomes.
Planning ahead in a low-cost gas market.
Julie Ryan and Julie Lieberman
IIt’s ironic that in today’s market, as the cost of hedging against commodity price increases has declined, support for utility hedging programs has sunk to a historic low. The ideal time to hedge is when prices are low and markets are relatively calm, because that’s when hedging costs and risks are the lowest. Conversely, waiting until prices rise and markets become volatile will expose customers to higher costs. Convincing regulators to approve hedging programs now will require a collaborative approach to educating and enlisting support from stakeholders.
(January 2012) Hawaiian Electric selects Renewable Energy Group to supply biodiesel for combustion turbine; GE signs long-term services agreement with Comision Federal de la Electricidad; Nissan North America selects Coulomb Technologies to provide EV charging infrastructure locations; Siemens agrees to acquire eMeter; plus announcements and contracts involving AES Corp., Maui Electric, KCP&L, and others.
When disaster strikes, land-based radios become critical infrastructure.
Amid focused attention on cybersecurity for T&D networks and power plants, one critical system is often overlooked: land-based radios. During an emergency, field crews rely on their ability to communicate with radios, making these systems highly vulnerable targets for malicious attackers. Securing them requires robust technologies and tools, as well as training and practices to ensure their availability when the grid goes down.
Performance measurement and action steps for smart grid investments.
Regulators and customers are holding utilities’ feet to the fire, when it comes to investing in advanced metering and smart grid systems—and rightly so. Making the most of investments requires a systematic approach to establishing standards and monitoring performance. But it also requires policy frameworks and cost recovery regimes that provide the right incentives.
Policy priorities for managing T&D evolution.
Timothy D. Heidel, John G. Kassakian, and Richard Schmalensee
A pair of myths is driving many investments today—i.e., America’s T&D system is falling apart, but the smart grid will save the day. A new MIT study reveals a more nuanced truth about reliability, efficiency, and plans for new technologies. The most effective policies and investments will focus on solving real problems and delivering tangible benefits.