Solar projects are becoming hot investments.
With recent scale-up in both photovoltaic and concentrated thermal facilities, solar energy is nearing cost parity with wind and even some fossil generation sources. And with development models evolving to help companies manage technology risks, solar power has become an attractive investment opportunity—not just for tax-equity players, but also for utilities.
Manufacturers scale up for utility applications.
Photovoltaics technology is emerging as a generation alternative—both for centralized and distributed facilities. Solar industry executives say their companies are overcoming obstacles to large-scale implementation. With advances in design and manufacturing, the future looks bright for utility-scale solar power.
Rewards, challenges and options for rate-based investments.
Utilities traditionally have met renewable portfolio standards with power purchases from IPPs. But new approaches are allowing utilities to build their rate bases with investments in solar generation.
Consensus building is an imperative and educational art form.
With public opposition rising against almost any kind of utility project or investment, collaboration among stakeholders with widely divergent points of view never has been more critical. Three recent utility cases demonstrate how a formal stakeholder collaboration process can build support for otherwise contentious decisions.
Chris O’Brien is no starry-eyed idealist. An engineer with an MBA, he began his career developing fossil-fired power plants for the AES Corp. But in the 1990s his career took a different turn, when he launched the Energy Star program for the U.S. Environmental Protection Agency. After that, he went into the solar energy business, and never has looked back.
New federal policies portend a wave of demand-response programs, and perhaps a new era in resource planning.
When President Bush signed the energy bill on August 8, he set in motion a chain of events that might lead to major changes in the way utilities price and meter retail electric services—and ultimately in the way they value and use non-traditional energy resources.
Tomorrow's utility technology may be revolutionized at the molecular level.
Revolutionary changes have swept through the utility industry more than once. Although the industry often receives criticism for being slow to adapt, the fact is that utilities are continually building and rebuilding their systems and strategies around changing conditions. AAAAA AASuccess in utility planning often hinges on big things-like market restructuring or an upheaval on Wall Street. It can also depend on little things-like a piece of software or a metering device.
Chasing after windmills and photovoltaics could well be the stuff of fiction.
Wind and solar cells (photovoltaics or PVs) are two renewable energy technologies that many hope will eventually provide the United States with massive amounts of clean, sustainable electric power for the indefinite future. Indeed, it is often suggested or implied that the United States can look to a future where most, if not all electric power can be provided by wind and photovoltaics [1, 2].
California again is the proving ground. Analysts see DG as the biggest issue since the PUC first mapped its "vision" for retail competition.