摘要:
The machine includes a rotor with an inner rotor core and an outer rotor core and a double-sided stator with an inner stator side and an outer stator side. The double-sided stator is concentrically disposed between the inner rotor core and the outer rotor core of the wind turbine generator. The double-sided stator is configured to enable at least a portion of magnetic flux to be shared between the inner stator side and the outer stator side. Examples of particularly useful embodiments for the machine include wind turbine generators and ship propulsion motors.
摘要:
Machines useful for wind turbine and ship propulsion purposes include a wind turbine generator or a ship propulsion motor with two concentric air gaps. In one embodiment, the machine includes a rotor with an inner rotor core and an outer rotor core; and a double-sided stator with an inner stator side and an outer stator side. The double-sided stator is concentrically disposed between the inner rotor core and the outer rotor core.
摘要:
Machines useful for wind turbine and ship propulsion purposes include a double-sided generator or motor with two concentric air gaps. In one embodiment, the machine includes a double-sided rotor with an inner rotor side and an outer rotor side; and a stator with an inner stator core and an outer stator core, wherein the double-sided rotor is concentrically disposed between the inner stator core and the outer stator core.
摘要:
A compressor assembly for use in transporting natural gas is provided. The assembly includes a natural gas compressor comprising at least one stage of compression, a permanent magnet-type super-synchronous motor coupled to the natural gas compressor for powering said compressor, and a housing, the compressor positioned within the housing, and the compressor configured to facilitate increasing a pressure of natural gas being transmitted.
摘要:
Systems and methods for implementing real-time pixel-based reverse engineering of interface structures are disclosed herein. The system uses the pixels representing widgets and content of a user interface to analyze, interpret, and/or enhance the interface without requiring cooperation from the interface. The system captures pixel data and reverse engineers the composition and structure of the interface from the captured pixel data. Using the reverse engineered interface, generated based on the captured pixel data, the facility can identify and record user interactions with the interface, modify the display of the interface to meet user requirements, preferences, or customization options, or enhance the interface to provide functionality not otherwise available, etc. The system can perform these processes across a variety of interfaces regardless of their underlying implementation and without any modifications to the interface.
摘要:
A foam extrusion assembly having a melt region which receives and melts a plurality of material pellets, an agent addition assembly which adds a foaming agent to the melted material pellets, and a mixing assembly which substantially mixes the melted material pellets and the foaming agent with one another. The mixing assembly includes a generally elongate barrel through which the melted material pellets and the foaming agent are urged generally from an inlet to an outlet of the barrel. Furthermore, the mixing assembly includes a mixing plug disposed in the barrel and structured to define at least two sequentially disposed flow passages along a length thereof, the flow passages, which are structured and disposed to receive the melted material pellets and the foaming agent therethrough so as to define a flow path past the mixing plug, each have at least one substantially small transverse dimension so as to restrict amounts of the melted material pellets and the foaming agent which enter the flow passage at one time, and are generally short in length so as to minimize a duration of a flow restriction at the flow passages. As a result a well homogenized extrusion mixture is provided and is passed at an extrusion temperature through a die which forms the extruded foam product.
摘要:
Access to resource(s) intended to be shared with specific groups of individuals is controlled using concise tests of shared knowledge instead of (or in addition) to accounts and access control lists. Users can readily learn the concept and choose questions that will control the access by the desired group with little effort. Such questions can be relatively secure to guesses by those not intended to have access, particularly if the number of allowed guesses is relatively limited. Users can generally predict the security of their questions, but sometimes underestimate the ability of attackers to use Web searching or enumeration to discover answers. In such cases, the system can automatically discover weak questions and then suggest alternatives. By lowering the threshold to access control, shared knowledge tests can enable more types of information to acquire collaborative value on the Internet and on other types of networks.
摘要:
A cooling system for high temperature superconductor equipment comprising a cryocooler in heat exchange relationship with the high temperature superconductor equipment, and an air separation unit in heat exchange relationship with the cryocooler, the system arranged such that heat from the high temperature superconductor equipment is rejected to said air separation unit via the cryocooler.
摘要:
An electrical machine to facilitate transporting fluids through a pipeline is provided. The electrical machine includes a rotor assembly that further includes an array of magnets configured to generate a distributed magnetic field. The rotor assembly has corrosion-resistant features that facilitates mitigating deleterious effects to the rotor assembly while being exposed to aggressive and harsh fluids.
摘要:
Systems and methods for implementing real-time pixel-based reverse engineering of interface structures are disclosed herein. The system uses the pixels representing widgets and content of a user interface to analyze, interpret, and/or enhance the interface without requiring cooperation from the interface. The system captures pixel data and reverse engineers the composition and structure of the interface from the captured pixel data. Using the reverse engineered interface, generated based on the captured pixel data, the facility can identify and record user interactions with the interface, modify the display of the interface to meet user requirements, preferences, or customization options, or enhance the interface to provide functionality not otherwise available, etc. The system can perform these processes across a variety of interfaces regardless of their underlying implementation and without any modifications to the interface.