Smart Appliances
August 20th, 2009 by virginiam
SmartPop®, Smart Car…smart appliances?
This year General Electric plans to unveil a new line of appliances that will actually talk (well, kind of) to utility companies. Technology within these new washers, dishwashers, microwaves, and refrigerators will enable them to speak to a smart electric meter, which in turn will communicate with the local utility.
Why? Partly to prevent the brownouts and blackouts that can happen during peak hours. Mostly to save on energy bills. Utilities will ask (nicely) that appliances power down a bit at peak times, or delay a wash cycle. This slight powering down or delay decreases power usage during peak times, which in turn reduces a utility’s need to generate more power and helps consumers save on energy bills. Sounds fairly intelligent.
Participants in the GE smart appliance pilot reportedly noticed little difference in using their microwave oven, range and refrigerator under the program. Some made fairly unobtrusive lifestyle switches: delaying the dishwasher cycle until 10 pm, doing laundry on weekends, fixing dinner before 6PM. Talking appliances that save money, energy, and encourage people to live more sustainably? If they make them any smarter, they’ll make us do the dishes.
To read more, check out the GE press release here or see TreeHugger’s comments here.



sun-powered Wi-Fi daisies is taking off. Planted in a few major US cities, these flowers are not only generating public awareness of the third generation Prius, they’re generating electricity and free internet access.