Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: Disclosed herein are apparatus, assemblies, and methods for mitigating thermal bow in the rotor of an engine at start-up. One apparatus includes a control module that facilitates operating the rotor prior to starting the engine and an acceleration module that facilitates accelerating the rotor to at least a threshold speed prior to starting the engine. An assembly includes a start-up device coupleable to the rotor and configured to start the rotor and a start-up module coupled to the start-up device in which the start-up device and the start-up module are configured to coordinate operations to accelerate the rotor to at least a threshold speed prior to starting the aircraft engine. One method includes transmitting a control signal to control the rotor prior to starting the engine and commanding the start-up device to accelerate the rotor to at least a threshold speed prior to starting the engine.

Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: In an example, method of controlling thrust produced by a plurality of engines on an aircraft for assisting with nose-down recovery of the aircraft is described. The method includes selecting a maximum value of an aircraft parameter, measuring a value of the aircraft parameter while the aircraft is in flight, based on a comparison of the maximum value and the measured value determining that the measured value exceeds the maximum value, and reducing a thrust produced by each of the engines of the plurality of engines to bring the measured value of the aircraft parameter below the maximum value of the aircraft parameter.

Abstract: Disclosed herein are apparatus, assemblies, and methods for mitigating thermal bow in the rotor of an engine at start-up. One apparatus includes a control module that facilitates operating the rotor prior to starting the engine and an acceleration module that facilitates accelerating the rotor to at least a threshold speed prior to starting the engine. An assembly includes a start-up device coupleable to the rotor and configured to start the rotor and a start-up module coupled to the start-up device in which the start-up device and the start-up module are configured to coordinate operations to accelerate the rotor to at least a threshold speed prior to starting the aircraft engine. One method includes transmitting a control signal to control the rotor prior to starting the engine and commanding the start-up device to accelerate the rotor to at least a threshold speed prior to starting the engine.

Abstract: In an example, method of controlling thrust produced by a plurality of engines on an aircraft for assisting with nose-down recovery of the aircraft is described. The method includes selecting a maximum value of an aircraft parameter, measuring a value of the aircraft parameter while the aircraft is in flight, based on a comparison of the maximum value and the measured value determining that the measured value exceeds the maximum value, and reducing a thrust produced by each of the engines of the plurality of engines to bring the measured value of the aircraft parameter below the maximum value of the aircraft parameter.

Abstract: Methods for replacing a Wye-ring of a wind turbine generator preferably, but not necessarily, in-situ are described along with a combination of three arcuate Wye-ring sections that when assembled comprise a Wye-ring. The method after gaining access to the Wye-ring typically comprises: removing all or most of the damaged Wye-ring; installing the replacement sections typically by welding or brazing them in place; insulating the new ring; installing new blocking; and adhesively securing the new blocking in place.

Abstract: A document template generator is provided for creating a document template, a pair of templates (200, 300) is provided with corresponding objects. A processing module (22) compares a parameter of input data to a parameter of a dominant object in one of the paired templates (200, 300) to calculate a transformation value therebetween. A template creation module (26) transforms objects in one template (200) towards the form of objects in the second template (300) by a factor equal to the calculated transformation value.