摘要:
Present invention provides a film 40 and an article 60 including the film 40. The film 40 includes first layer 42, second layer 44 and third layer 46. The first layer 42 includes a polymer dielectric material. The second layer 44 is disposed on at least one surface 48, 50 of the first layer 42 and includes inorganic oxide dielectric material. The third layer 46 is disposed on the first 42 or second 44 layer and includes a nitride or oxynitride material.
摘要:
A chemical vapor deposition apparatus (10) comprises a heating element (12) capable of emitting electromagnetic radiation; a retort (16) positioned relative to the heating element (12) to receive the electromagnetic radiation; an encasing member (18) at least partially disposed around the retort (16), the encasing member (18) comprising a material that is at least partially transparent to the electromagnetic radiation; a plenum (20) defined at least in part by an inner surface (24) of the encasing member (18) and an outer surface (22) of the retort (16) ; and a furnace box (14) at least partially disposed around the encasing member (18) and the retort (16), and housing the heating element (12).
摘要:
A method for controlling a wind turbine connected to an electrical grid includes receiving, via a controller, a state estimate of the wind turbine. The method also includes determining, via the controller, a current condition of the wind turbine using, at least, the state estimate, the current condition defining a set of condition parameters of the wind turbine. Further, the method includes receiving, via the controller, a control function from a supervisory controller, the control function defining a relationship of the set of condition parameters with at least one operational parameter of the wind turbine. Moreover, the method includes dynamically controlling, via the controller, the wind turbine based on the current condition and the control function for multiple dynamic control intervals.
摘要:
A method for operating a wind turbine includes determining one or more loading and travel metrics or functions thereof for one or more components of the wind turbine during operation of the wind turbine. The method also includes generating, at least in part, at least one distribution of cumulative loading data for the one or more components using the one or more loading and travel metrics during operation of the wind turbine. Further, the method includes applying a life model of the one or more components to the at least one distribution of cumulative loading data to determine an actual damage accumulation for the one or more components of the wind turbine to date. Moreover, the method includes implementing a corrective action for the wind turbine based on the damage accumulation.
摘要:
In one aspect of the present invention, a method for increasing the dielectric breakdown strength of a polymer is described. The method comprises providing the polymer and contacting a surface of the polymer in a reaction chamber with a gas plasma, under specified plasma conditions. The polymer is selected from the group consisting of a polymer having a glass transition temperature of at least about 150°C, and a polymer composite comprising at least one inorganic constituent. The contact with the gas plasma is carried out for a period of time sufficient to incorporate additional chemical functionality into a surface region of the polymer film, to provide a treated polymer. Also provided are an article and method of manufacture.