Abstract: A system, computer readable medium, and a method for monitoring power module degradation in a vehicle are provided. The method includes determining a structure function of a power module, determining a change in the structure function based on a comparison between the structure function and an initial or baseline structure function associated with the power module, outputting a degradation determination result based on the change in the structure function, and generating an alert when the degradation determination result exceeds a predetermined or adaptively determined degradation criterion value.

Abstract: A capacitive wireless charging system having a charging circuit and the operating characteristics of the charging circuit can be adjusted. The charging circuit includes two coupling capacitors formed by two electrode plates at least partially overlapping two other electrode plates, where the coupling characteristics of the coupling capacitors can be adjusted by moving at least one of the electrodes. When the coupling characteristics of the coupling capacitors reach a pre-determined threshold, the operating characteristics of the charging circuit can be adjusted to optimize the power transfer efficiency of the capacitive wireless charging system.

Abstract: Provided is a method for controlling a zero sequence voltage of a voltage source converter. When an alternating current system ground fault occurs, a zero sequence voltage at an alternating current (AC) side or a zero sequence voltage at a direct current (DC) side of a converter is detected. If the detected zero sequence voltage is greater than a set value V0ref, a DC side voltage of the converter can be increased to a set value Udc0, thereby generating an appropriate reference wave at the AC side of the converter to match an AC voltage, and accordingly controlling overmodulation of a reference wave at a faulty station to suppress fluctuation of a DC voltage.

Abstract: An autonomous driving system includes an aerial vehicle and an autonomous vehicle. The aerial vehicle includes an imaging device configured to obtain map data, an optical-to-electrical transducer configured to convert optical power to electrical power for operating the aerial vehicle, one or more processors, one or more memory modules, and machine readable instructions stored in the one or more memory modules of the aerial vehicle that, when executed by the one or more processors, cause the aerial vehicle to output the map data. The autonomous vehicle includes an optical power generator configured to transmit an optical power beam to the optical-to-electrical transducer of the aerial vehicle. The autonomous vehicle receives the map data output by the imaging device from the aerial vehicle.

Abstract: A system, method, and computer program product are provided for representation of high-frequency signal data. In use, input data is received including high-frequency signals, wherein the input data is of a first width. Next, the input data is processed to manage display of the input data, where specifically the input data is divided into one or more segments based on first criteria including the first width, and from each segment of the one or more segments, a maximum value is identified and a minimum value is identified. Still yet, the input data is transformed to a visualizable representation of the high-frequency signals, the visualizable representation of the high-frequency signals including a plot of the maximum value and the minimum value for each segment of the one or more segments. Additionally, the plot is displayed.

Abstract: A semiconductor device package includes a first redistribution layer (RDL), a first die, a second die, a second RDL and an encapsulant. The first die is disposed on the first RDL and is electrically connected to the first RDL. The first die has a first electrical contact. The second die is disposed on the first RDL and is electrically connected to the first RDL. The second die has a first electrical contact. The second RDL is surrounded by the first RDL. The second RDL has a first electrical contact electrically connected to the first electrical contact of the first die and a second electrical contact electrically connected to the first electrical contact of the second die. A size of the first electrical contact of the second RDL is greater than a size of the second electrical contact of the second RDL.

Abstract: A coil segment forming apparatus includes a second bending section for bending a first bent body consisting of a pair of slot insertion portions that are substantially parallel to each other and a linking portion for connecting the pair of slot insertion portions formed in the same plane. The bending of the first bent body is carried out in a plane perpendicular to the aforementioned same plane. The second bending section has a plurality of pairs of press jigs arranged to oppose to each other in directions intersecting with the aforementioned same plane for pinching and pressing the linking portion, and a plurality of drive mechanisms for moving respectively the plurality of pairs of press jigs in directions intersecting with the aforementioned same plane based on moving amounts respectively set depending on forming conditions of the coil segment to be formed.

Abstract: A vehicle may include a pair of roof side rails that extend in a vehicle longitudinal direction, a front header that includes opposite outboard ends that span between the pair of roof side rails, and a front header extension coupled to and extending from one of the outboard ends of the front header. The front header extension may include a center emboss structure that extends outwardly from a base at a pair of center emboss ridgelines and the center emboss structure may be connected to one of the pair of roof side rails.

Abstract: A dispersive mixing element for co-rotating twin screw extruder is disclosed. The element for co-rotating twin screw extruder comprises of a continuous flight helically formed thereon having a lead ‘L’, wherein either the flight transforms at least once from an integer lobe flight into a non-integer lobe flight in a fraction of the lead ‘L’ and transforms back to an integer lobe flight in a fraction of the lead ‘L’ or the flight transforms at least once from a non-integer lobe flight into an integer lobe flight in a fraction of the lead ‘L’ and transforms back to a non-integer lobe flight in a fraction of the lead ‘L’.

Abstract: A meter cluster assembly including a bezel and a meter cluster body for an instrument panel. The bezel includes a finished surface on an aspect, with at least one tab and a plurality of interspaced fins on an opposite aspect. The fins are of sufficient dimensions to, in part, provide the structural integrity necessary to reduce the profile of the finished surface. The fins and tabs allow for seating of the bezel within a trench of the meter cluster body, thus framing the instrument panel. The meter cluster body is generally a wall bounding a space configured to accommodate meters. The meter cluster body includes a lip at the front edge of the wall. The lip may provide a tactile feature and may provide indicia on a visible surface, aiding installation of a clip disposed on a hidden surface of the meter cluster body.

Abstract: An apparatus, a method, and a non-transitory computer readable medium for routing a vehicle are provided. The apparatus includes processing circuitry that is configured to receive a current location of the vehicle, routing information including a destination and at least a dynamic wireless power transmission characteristic or an emission characteristic of the vehicle, and a map database. The processing circuitry is further configured to generate one or more routes between the current location and the destination; determine a route cost for each one of the one or more routes wherein the route cost includes the weighted summation of multiple routing factors including a route time and at least a route factor based on the dynamic wireless power transmission characteristic or the emission characteristic of the vehicle; and select a route out of the one or more routes based on route selection criteria.

Abstract: An electronic device includes a piezoelectric module, a sensing module and a buffer element. The piezoelectric module includes a substrate and a piezoelectric element. The substrate defines an opening penetrating the substrate. The piezoelectric element is disposed on the substrate and across the opening of the substrate. The sensing module is disposed over the piezoelectric module. The buffer element is disposed between the piezoelectric module and the sensing module.

Abstract: Provided is a resin-sealing device having: a first molding die that has a holding surface for a workpiece on which a semiconductor element is mounted; a second molding die that opposes a mounting surface of the workpiece on which the semiconductor element is mounted, and has a cavity to which an uncured resin is fed, the workpiece being held on the holding surface of the first molding die; a decompression chamber that is formed between the first molding die and the second molding die and configured to be openable and closeable; a driving part that forms the decompression chamber by bringing one or both of the first molding die and the second molding die close to the other or to each other relatively in an opposing direction of the first molding die and the second molding die; and a pressure regulating part.

Abstract: A bolt load measuring arrangement 31 has a bolt 4 with a reference pin 10 extending from the root 12 of a hole 11 in the bolt. Shoulder 23 of a bore 22 defines a strainable portion datum shoulder located within the strainable portion 7 of the bolt 4. Strain datum sleeve 32 can have a strain datum surface 16 at its outer end. The strain datum sleeve 32 has a hole 33 to allow it to pass around the reference pin 10 which extends to the end of the strain datum sleeve. The reference datum 15 is on the outer end of the reference pin 10 and the strain datum 16 is on the outer end of the strain datum sleeve 32. The outer end of the strain datum sleeve includes an alignment protrusion 34 over which the measuring tool 40 engages. Fit between the alignment protrusion and the tool 40 is essential to achieving the alignment accuracy for accurate datum relative position measurements and therefore accurate load measurement.

Abstract: Methods and systems for use of model predictive control (MPC) controllers utilizing hybrid, quadratic solvers to solve a linear feasibility problem corresponding to a nonlinear problem for an internal combustion engine plant such as a diesel engine air path. The MPC solves a convex, quadratic cost function having optimization variables and constraints and directs the plant per the output solutions to optimize plant operation while adhering to regulations and constraints. The problem includes a combination of iterative and direct calculations in the primal space depending on whether a partial step (iterative) or a full step (direct) is attempted. Further, primal and dual space array matrices are pre-computed and stored offline and are retrieved via use of a unique identifier associated with a specific active set for a set of constraints. Such hybrid and/or offline calculations allow for a reduction in computational power while still maintaining accuracy of solution results.

Abstract: A coil segment forming apparatus, a coil segment forming method and a manufacturing apparatus of an electrical rotating machine, whereby coil segments with various kinds of shape can be formed without exchanging a press die, and it is not necessary that a lot of coil segments of various kinds of shape are preliminarily formed and stocked is provided. The coil segment forming apparatus includes a first bending section for bending in the same plane a linear wire rod into a predetermined shape consisting of a pair of slot insertion portions that are substantially parallel to each other and a linking portion for connecting the pair of slot insertion portions.

Abstract: Electronic assemblies for thermoelectric generation are disclosed. In one embodiment, an electronic assembly includes a substrate having a first surface and a second surface, and a conductive plane and a plurality of thermal guide traces position on the first surface of the substrate. The conductive plane includes a plurality of arms radially extending from a central region. The plurality of thermal guide traces surrounds the conductive plane, and is shaped and positioned to guide heat flux present on or within the substrate toward the central region of the conductive plane. The electronic assembly may also include a thermoelectric generator device thermally coupled to the central region of the conductive plane, and a plurality of heat generating devices coupled to the second surface of the substrate.

Abstract: A set of light-weight adaptor assemblies suitable for use with optical targets, angle sensors, or other instrumentation. A first configuration of adapter assembly within the set is easily secured against the outboard surfaces a large-diameter vehicle wheel assembly having a highly convex raised central hub region, without concern for precise axial alignment or centering, while a second configuration of adapter assembly within the set is easily secured against the outboard surfaces of a large-diameter vehicle wheel assembly having a highly concave recessed central hub region, without concern for precise axial alignment or centering.

Abstract: A construction device for an offshore wind turbine foundation with piling performed later. The construction device comprises an offshore wind turbine foundation (1), a pile casing (2) and a sleeve (3). The pile casing (2) is used for the installation of a steel pile (4) and arranged at the bottom of the offshore wind turbine foundation (1). The lower end of the sleeve (3) is detachably connected with the upper end of the pile casing (2). A construction method for an offshore wind turbine foundation with piling performed later is also provided.