Redwood Systems has launched a network-based LED lighting technology for commercial buildings. It optimizes energy-efficiency for commercial lighting and provides comprehensive sensor data for building performance.
The recent announcement of billions of dollars of federal funding for smart grid demonstration projects is of particular interest to people who have been involved in thinking about how modernizing the electric grid can bring new benefits to consumers. Many projects awarded have a dynamic pricing option that gives customers access to an electric rate that varies across each day, and provides incentives to manage peak electric demand; and some projects feature a real-time pricing model based on the wholesale electricity market prices. For these projects to truly benefit consumers, it is essential to think about dynamic pricing from the consumer’s point of view.
President Obama, speaking at Florida Power and Light’s (FPL) DeSoto Next Generation Solar Energy Center, announced the largest single energy grid modernization investment in U.S. history. The newly announced funding is designed to help the nation transition to a smarter, stronger, more efficient and reliable electric system i.e. the Smart Grid, which will provide energy-saving opportunities, increase efficiency, and help grow renewable energy sources like wind and solar.
Distributed energy systems can range from the micro sized do it yourself systems being installed on rooftops and on hilltops to small scale systems ranging up to around 20MW (megawatts) of capacity, although it must be understood that this is a pretty fuzzy boundary. The defining characteristic of distributed energy systems is that they generate energy close to the point of use where that energy will be consumed; hence the admittedly fuzzy 20MW upper boundary for their size.
For our readers in the New York area who are interested in the subject of green data center design the Green Grid is hosting an exclusive high level industry discussion in New York, NY on October 2nd, 2009. The event will feature a prominent industry discussion and forum on green data center design.
The Green Grid is a consortium of many of the world’s leading tech and telecom companies with the goal of promoting efficient green data center designs and technologies that use less energy and water as well as recycle the computing and support equipment used by data centers.
Jackson Associates recently announced results from the first utility-detailed nationwide study of smart grid savings. It is the first study is to apply individual utility customer end-use hourly electric loads to evaluate smart grid costs and benefits. Data for more than 800,000 residential and commercial utility customers in the 200 largest US utilities were applied in the study.
Partly in response to the Department of Energy having placed interoperability high on its criteria for evaluating projects applying for some of the $3.9 billion in federal stimulus grants and also because the large utility and integrated energy companies prefer to work with fewer partners, there has been a fair bit of movement towards forming partnerships amongst some of the players in the Smart Grid space. Companies that have strengths in certain key sectors of the Smart Grid arena are linking up with players who are strong in different segments in order to be able to promote and market broader integrated solutions.
Marie Hattar, vice president of marketing in Cisco’s Network Systems Solutions group in an interview with LaMonica of CNet stated “Our expectation is that this network will be 100 or 1,000 times larger than the Internet. If you think about it, some homes have Internet access, but some don’t. Everyone has electricity access–all of those homes could potentially be connected.”
This is quite a large helping of hyperbole, possibly the product of an unguarded moment of enthusiasm, but it makes a good headline. Kidding aside the Smart Grid is going to be big business for technology companies. In the same interview Hattar said that Cisco believes that just the communications portion of the Smart Grid represents a $100 billion opportunity — “$20 billion a year over the next five years.”
In a sign that the Smart Grid is beginning to gain critical traction and momentum in the wider economy Whirlpool, the world’s leading manufacturer and marketer of major home appliances has announced that it plans to have all of its electronically controlled appliances be Smart Grid compatible by 2015.
