Abstract: Systems and methods are provided for combined cycle power generation while reducing or mitigating emissions during power generation. Recycled exhaust gas from a power generation combustion reaction can be separated using a swing adsorption process so as to generate a high purity CO2 stream while reducing/minimizing the energy required for the separation and without having to reduce the temperature of the exhaust gas. This can allow for improved energy recovery while also generating high purity streams of carbon dioxide and nitrogen.

Abstract: The present disclosure provides apparatus, systems, and methods for preventing out-of-synchronism closing between power systems. An intelligent electronic device (IED) apparatus may include a control component and a delay component. The control component is configured to selectively control opening and closing of a breaker. The control component selectively outputs a close signal to cause the breaker to connect a first portion of a power delivery system to another portion of the power delivery system. The delay component is configured to delay output of the close signal to the breaker. The delay component includes circuitry independent from control by the control component and the delay component is inconfigurable from a remote location.

Abstract: A variable power drive mode system for a vehicle. The system includes a pedal, a processor, an engine or other vehicle power source for moving the vehicle and a battery. The processor of the vehicle determines, either automatically or based upon user input, a desired drive mode for the vehicle. A memory connected with the processor stores different data corresponding to the different drive modes determinable by the processor for the vehicle. The processor uses the different data stored in memory in combination with a position of the pedal to control the engine or other vehicle power source to generate power in accordance with the determined drive mode. Certain drive modes may provide for more aggressive driving profiles at the expense of fuel efficiency or fuel consumption when compared to other drive modes.

Abstract: This invention comprises systems, methods and apparatus for mud pulse telemetry involving sending benchmark pulses with known characteristics (such as amplitude or duration) from the surface to the BHA, measuring those characteristics at the BHA, using those measurements to predict the likely attenuation of downhole-to-surface mud pulse transmissions, and adjusting those transmissions to compensate for high attenuation or to obtain energy savings (or transmission rate increases) during low-attenuation conditions. Further refinements on these systems and methods, particularly concerning the use of signal-to-noise ratio measurements at the surface to more efficiently predict attenuation, are also disclosed.

Abstract: A coiled tubing lift frame assembly for use as a back-up heave compensator on a floating vessel is described. The assembly includes a frame having an upper frame section adapted for attachment to a top drive system and a lower frame section adapted to interface with a flowhead assembly. The assembly also includes a pair of hydraulic cylinders spaced apart from one another, the hydraulic cylinders having a respective cylinder barrel and a piston rod translatable therein with free end of the piston rods being fixed to the upper frame section. The assembly also includes a piston accumulator disposed adjacent to a first of the hydraulic cylinders and in fluid communication therewith via a hydraulic fluid line and an air accumulator disposed adjacent to a second of the hydraulic cylinders and in fluid communication with the piston accumulator via a pneumatic fluid line.

Abstract: The embodiments described herein generally relate to a fluid pressure pulse generating apparatus with a primary seal assembly, back up seal assembly and pressure compensation device. The pressure compensation device comprises a membrane support and a longitudinally extending membrane system. The membrane support has a longitudinally extending bore therethrough for receiving a drive-shaft of the fluid pressure pulse generating apparatus. The longitudinally extending membrane system comprising a longitudinally extending outer membrane sleeve and a longitudinally extending inner membrane sleeve with the inner membrane sleeve positioned inside the outer membrane sleeve.

Abstract: Various manners of changing travel lanes for an autonomous vehicle are described. A target gap between a pair of neighboring vehicles located in a travel lane that is adjacent to the current travel lane of the autonomous vehicle can be identified. It can be determined whether the size of the first target gap is acceptable or unacceptable. Responsive to determining that the size of the first target gap is unacceptable, an alternative lane changing maneuver for the autonomous vehicle can be determined. The autonomous vehicle can be caused to implement the alternative lane changing maneuver.

Abstract: A vehicle race track driving assistance system may include a location tracking system that tracks the location of the vehicle; a memory for holding race track data indicative of the shape and location of the race track, including a turn on the race track; a steering control system that controllably steers the vehicle; and a controller that causes the steering control system to controllably steer the vehicle into the turn on the race track when the location tracking system and race track data indicate that the vehicle is approaching the turn, the steering being in an amount that is insufficient to cause the vehicle to navigate through the turn without deviating from the race track.

Abstract: A weather strip is provided adapted to connect to a door frame and a window. The weather strip includes a cavity adapted to mechanically secure at least a portion of foam within a cavity of the weather strip. In one embodiment, a retainer is provided within the cavity to secure the foam within the cavity.

Abstract: A process for cold clarification of juice is described. A sugar cane or beet juice clarification process to clarify raw juice by means of deaeration of fresh raw juice, addition of milk or lime, anionic and/or cationic flocculants, particularly together with a carbonating process, addition of phosphoric acid and then passing the juice through activated carbon bed is described. The process eliminates the need to heat the juice at any stage thus making it more cost effective, energy saving and gives better yield in terms of quality and quantity both. The recycling of defecated, carbonated and phosphated filtered juice and carbonated and phosphated mud that reduces the consumption of lime, CO2 and phosphoric acid up to some extent is described.

Abstract: Described herein are interposer substrate designs for warpage control, semiconductor structures including said interposer substrates, and fabricating processes thereof. An interposer substrate defines a cavity and further includes a reinforcement structure, wherein the reinforcement structure is used to control warpage of the semiconductor package structure.

Abstract: It is aimed to provide a printing device capable of sequentially perform printing on recording medium and the like. As a solution thereto, a printing device 100 according to the present invention includes an ink jet head 1, a ring-shaped transfer belt 2 that transfers ink onto a medium 12, an ultraviolet irradiator 4 that cures the ink at a degree that is not completely cured, a driving roller 8 that rotationally drives the transfer belt 2, a transparent roller 9 and a transfer roller 10 that transfer the ink onto the medium 12, and an ultraviolet irradiator 5 that cures the ink.

Abstract: A liquid material application device can alleviate programming work for drawing a line. The device includes a discharge head (50) for discharging a liquid material, a worktable (25) on which a workpiece is placed, a robot (20) for moving the discharge head and the worktable relative to each other in XYZ directions, and a control unit including an arithmetic device and a storage device for storing an application program, the liquid material application device applying the liquid material to be drawn in the form of a line on the workpiece while the workpiece and the discharge head are moved relative to each other, the control unit includes a first control unit (30) for moving the workpiece and the discharge head relative to each other in accordance with the application program, and a second control unit (40) for controlling a discharge amount of the discharge head.

Abstract: A process for the treatment of minewater or other waste waters integrating existing treatment processes in a modular scaled system wherein the improved treatment system can make use of a positive head of water, either via siphon or conducted flow to displace pumping costs involved in water treatment. The improved process can to be located underground, as it is both modular and intensified, reducing the physical size of the treatment plant and increasing its flexibility. The improved process has a lower capital cost and reduced operating costs.

Abstract: An execution method of a storage device stacking system for operation of at least two stacked storage devices comprises steps as follows: a main storage device is connected to an external AC source; the main storage device transforms external AC to DC by which all components in the main storage device are electrically activated and the main storage device is connected to an external network; the main storage device is electrically connected to an auxiliary storage device for transmission of external AC; the auxiliary storage device transforms external AC to DC by which all components in the auxiliary storage device are electrically activated and the main storage device is electrically connected to the auxiliary storage device.

Abstract: An apparatus for detecting acoustic signals in housing is disclosed. The housing may be housing of a wellbore, riser, tubular or pipeline or the like for transporting fluids or housing of a vessel for storing fluids. The apparatus comprises a longitudinally extending tube having an internal surface and an external surface, a longitudinally extending fibre optic cable disposed within the tube, and one or more than one longitudinally extending outer fins radially extending outwards from and coupled with the external surface of the tube. The outer fin is configured to project towards the housing and allows fluid between the external surface of the tube and the housing when the apparatus is positioned in the housing. The apparatus may alternatively comprise a longitudinally extending fibre optic cable coated with a coating and one or more than one longitudinally extending outer fin radially extending outwards from and coupled with the coated fibre optic cable.

Abstract: Disclosed is a rectifying circuit for high-frequency power supply that rectifies an alternating voltage at a high frequency equal to or higher than 2 MHz, the rectifying circuit for high-frequency power supply including a class E rectifier circuit that rectifies the alternating voltage inputted from a reception antenna for power transmission 10, a resonant circuit that causes the class E rectifier circuit to perform resonant switching in a switching operation at the time of rectification, a matching functional circuit that has a function of matching a resonance condition to that of the reception antenna for power transmission 10, and a function of matching the resonance condition to that of the resonant circuit, and a smoothing functional circuit that smooths the voltage rectified by the class E rectifier circuit into a direct voltage.

Abstract: A computer-implemented method for testing an real and/or virtual automotive system through a test by a test environment interacting with the real and/or virtual part, which includes a test series with different test cases of the test for different execution conditions that are specified in test configurations. Each combination of test case and test configuration is assigned a test status value from a group of predefined test status values in accordance with an evaluation of the function of the system in the corresponding test. For further planning, execution, and/or evaluation of the test series at least once a relative test coverage of at least one of the status values is determined in the resulting test case configuration matrix and/or a relative potential for improvement of the test coverage of at least one of the status values with regard to a test case and/or with regard to a configuration is determined.

Abstract: An injection sleeve and apparatus for injecting fluid into a well includes a flow tube having a piston which upon fluid flow opens one or more outlet ports. The injection sleeve is adapted to include a variable orifice insert which prevents flow through the tool at a first selected pressure level until the outlet ports are in an open position, thereby protecting packing seals on either side of the outlet ports from undue wear and tear, and prolonging the life of the tool. At a second pressure level, the variable orifice insert permits flow through injection sleeve to the formation injection zones. A plurality of the sleeves may be used for sequentially injecting fluid into a plurality of injection formation zones surrounding a well. When injection fluid flow is terminated, the injection sleeves act as a dual barrier valve for preventing flow from the injection formation zones back to the well head.