| GENERAL ELECTRIC COMAPNY Patent applications |
| Patent application number | Title | Published |
|---|
| 20130066570 | SELECTION OF BELLWETHER SMART GRID METERS - A method for selection of bellwether smart meters from a plurality of smart meters in a power grid can include for at least each of a subset of the plurality of smart meters, monitoring a meter; determining at least one anomaly in the meter, in response to a determination of an anomaly in the meter, assigning a weight to the anomaly, determining a sum of weights of anomalies in the meter and selecting a sub group of the plurality of smart meters as bellwether meters. | 03-14-2013 |
| 20100175384 | Optical Flame Holding And Flashback Detection - Optical flame holding and flashback detection systems and methods are provided. Exemplary embodiments include a combustor including a combustor housing defining a combustion chamber having combustion zones, flame detectors disposed on the combustor housing and in optical communication with the combustion chamber, wherein each of the flame detectors is configured to detect an optical property related to one or more of the combustion zones. | 07-15-2010 |
| 20100047074 | Wind turbine lightning protection system - A glass-reinforced fiber or carbon-reinforced wind turbine blade having a suction side and a pressure side includes a tip portion adapted with an electric field control region disposed solely on or within the tip portion. The electric field control region is in electrical communication with or galvanically connected to an electric discharge conduction mechanism, wherein the electric field control region and the electric discharge conduction mechanism together operate to protect a wind turbine and its associated blade(s) from damage due to a lightning strike at the tip of the wind turbine blade(s) by controlling an electric field at the tip portion(s) caused by the lightning strike. | 02-25-2010 |
| 20090042056 | OXIDE-FORMING PROTECTIVE COATINGS FOR NIOBIUM-BASED MATERIALS - A coating suitable for use as protective oxide-forming coatings on Nb-based substrates, and particularly monolithic niobium-based alloys, exposed to high temperatures and oxidative environments. The coating contains aluminum, may further contain silicon, and optionally contains niobium, titanium, hafnium, and/or chromium, which in combination form one or more intermetallic phases that promote the formation of a slow-growing oxide scale. The intermetallic phases may be M(Al,Si) | 02-12-2009 |
