Abstract: Various embodiments of the teachings herein include an information processing method. An example method includes: generating a workflow in an OT domain described by using a common information model based on an instruction input by a user, wherein the workflow defines an operation to be performed by a workcell in the OT domain; converting the workflow into a function block program described in a domain specific language; and deploying the function block program described in the domain specific language to runtime of a main controller of the workcell for execution, to control an OT device in the workcell to perform, based on the workflow, the operation.

Abstract: An electrode/separator stack for a battery cell, comprising at least an electrode, in particular a cathode, and a counter electrode, in particular an anode. The electrode is an integral part of a laminated composite, in which in each case a separator is laminated onto both sides of the electrode, and the two separators protrude beyond the electrode with an overhang on the edge side. An edge-side gap between the two separator overhangs is in particular completely filled with an edge protection film.

Abstract: Various embodiments of the teachings herein include a method for classifying decentralized energy resources within a power grid for control of the power grid. An example includes: determining an affiliation of a respective decentralized energy resource to one of a plurality of classes using an artificial neural network; and carrying out the affiliation by determining an affiliation of the respective energy resource to one of the classes. The artificial neural network is trained to use a load series as input data and determine the assignment of the respective load series to one of the plurality of classes as output data. Multiple specified classes are associated with a technical type of the respective decentralized energy resource. Each of the energy resources is provided with a load series associated with the respective energy resource.

Abstract: Various embodiments of the teachings herein include a process for ammonia synthesis. An example includes: passing a feed gas via an inlet opening over a catalyst within a reactor, wherein the feed gas comprises nitrogen and hydrogen under pressure; passing ammonia produced in the reactor as a wet gas to a condensation unit comprising three heat exchangers configured monolithically with one another, wherein the ammonia condenses; and discharging the subcooled liquid pressurized condensate through a collection channel and discharging the dry gas via an outlet opening. The first heat exchanger causes the wet gas to exchange heat with a dry gas from which ammonia has already condensed, producing a cooled wet gas. The second heat exchanger separates the wet gas into gaseous reactants and a liquid pressurized condensate. The third heat exchanger subcools the liquid pressurized condensate.

Abstract: Various embodiments of the teachings herein include workflow generation methods. An example includes: receiving a behavior tree construction operation performed by a user on a GUI; generating a behavior tree comprising the first iterator node in response to the behavior tree construction operation; and parsing the behavior tree to generate a workflow, wherein the workflow indicates that each first iterative item executes the first work link based on the respective execution sequence in the first iterative item list. The construction operation comprises an addition operation for a behavior tree node, the behavior tree node comprises a first iterator node, the first iterator node comprises an input end adapted to receiving a first iterative item list, and a first work link, and the first iterative item list comprises a plurality of first iterative items and an execution sequence of each first iterative item.

Abstract: A measuring unit that measures residual curvatures on straightened straightening good in the form of wires or tubes, which straightening good has passed through a straightening system having two series-connected settable roller straighteners with differently oriented straightening planes, includes a measuring device that receives a respective rod-shaped section, which has been severed from the straightening good, of the straightening good that has passed through the straightening system in a measuring position and determines measurement data that represent a residual curvature of the straightened straightening good; wherein the measuring unit is configured for a straightening plane-specific measurement that allows an unambiguous assignment of the curvature components represented by the measurement data to the different straightening planes of the roller straighteners.

Abstract: In a method for optimizing an operation of a dynamoelectric machine correction data for the dynamoelectric machine is requested by a client from a server. An identification number is transmitted by the client to the server, in particular via the Internet, and the correction data is transmitted by the server to the client. The dynamoelectric machine is operated based on the obtained correction data.

Abstract: A transmission device includes: a transmission drive spur gear which is rotationally fixed to an output element of a drive machine; a central spur gear which has an outer sprocket that meshes with the transmission drive spur gear, whereby a first transmission stage of the transmission device is formed, said central spur gear having an inner outer sprocket; and, a planetary transmission gear set which forms a second transmission stage of the transmission device and the sun gear sprocket of which is formed by the inner outer sprocket of the central spur gear, wherein a planetary gear set meshes with the sun gear sprocket and a ring gear sprocket of the planetary transmission gear set, said ring gear sprocket being fixed to the housing of the transmission device, whereby a planetary gear set carrier of the planetary transmission gear set forms an output element of the transmission device.

Abstract: The present invention involves a narrow aisle truck comprising: a vehicle body having length and width directions; wheels assigned to the vehicle body and arranged on two axes running in the width direction and configured to drive and steer the truck; a drive system configured to exert an acceleration torque on at least one of the wheels; a mast extending substantially vertically with respect to the length direction of the vehicle body between the two axes; at least one detection unit to detect at least one state parameter; at least one actuator to cause a movement of the mast relative to the vehicle body; and a control unit to: determine a current state, determine an effect of an actuation of the at least one actuator on the current state, and activate the at least one actuator to reduce a difference between the determined current state and a predetermined target state.

Abstract: A numerical controller uses specifications to control position-controlled axes of a production machine and determines a current group of position setpoint values and groups of position setpoint values expected for a forecast horizon. The numerical controller checks for the risk of a collision between at least one element moved by the position-controlled axes and at least one other element. The numerical controller carries out the same check for the expected groups. If there is no risk of collision, it stores the expected groups in a braking path memory and uses the current group. If there is the risk of a collision, it changes the axes along a path to a standstill defined by the braking path memory and braking is effected along a path which has been previously checked for the risk of a collision and for which no risk of a collision has been detected.

Abstract: A front section of a motor vehicle includes an engine hood and a chassis. Support parts of the chassis are arranged in a receiving space of the front section body, at least partly below the engine hood. A water-fillable multi-chamber pad is arranged at least in a first partial region of the receiving space.

Abstract: A slot die has a die gap which is formed by a first die surface and a second die surface where the second die surface opposes the first die surface. The die gap extends in a width direction and has a height. At least the first die surface has variable degrees of roughness in the width direction.

Abstract: An accident safety device for a motor vehicle includes two separate accident safety bodies which are spaced apart from each other by a predetermined distance and are fastenable opposite each other to a motor vehicle bodyshell. One of the accident safety bodies is fastenable to an underbody element of the motor vehicle body shell. Another of the accident safety bodies has a catch element which corresponds to the one accident safety body and is designed to block the two accident safety bodies from avoiding each other in the event of an accident of the motor vehicle. A motor vehicle is equipped with such an accident safety device and a method controls the conversion of impact energy into work of deformation by use of the accident safety device.

Abstract: A decorative element for a motor vehicle comprising a transparent carrier element which can be fastened to the motor vehicle, a transparent surface layer which forms an external surface of the decorative element and is arranged on a visible side of the decorative element on the carrier element during intended use, a film printed with a predetermined pattern and arranged on a side opposite the visible side on the carrier element, and a transparent inner surface layer which forms an inner surface of the decorative element. The printed film comprises at least one transparent cut-out. A paint layer in a predetermined color is arranged between the printed film and the inner surface layer. A method for producing the decorative element is also disclosed.

Abstract: A method for evaluating a sensor signal of an exhaust NOx sensor, which is disposed downstream of a three-way catalytic converter in an exhaust system of a spark ignition internal combustion engine. An ammonia factor is modeled downstream of the three-way catalytic converter using an ammonia formation model. A NOx emission is modeled in the exhaust system downstream of the three-way catalytic converter using a NOx model. The modeled ammonia emissions and the modeled NOx emission are separated by a separation algorithm using the sensor signal of the exhaust NOx sensor. The separation algorithm provides quantitative information about the tailpipe ammonia emissions and the tailpipe NOx emissions of the spark ignition internal combustion engine. An engine control unit and an internal combustion engine for carrying out such a method are also provided.

Abstract: Technologies and techniques for carrying out an assisted lane change onto a deceleration lane, during which an intervention in an acceleration device may be carried out in an at least partially assisted manner as a function of a driver input on a driving lane of the roadway. The lane change from the driving lane onto the deceleration lane may be carried out in an at least partially assisted manner, wherein swarm data are received from at least one further motor vehicle, which carried out a lane change onto the deceleration lane at a crossing, and a change position for the lane change of the motor vehicle is determined as a function of the received crossing position. The lane change is carried out at the determined change position. Other aspects relate to a computer program product and to an assistance system.

Abstract: A driving assistance system for automated driving of a vehicle includes at least one processor unit, which is designed to perform the following when the driving assistance system is carrying out a maneuver of turning onto a street: to determine, on the basis of environment data of an environment sensor system of the vehicle, whether another, on-coming road user is blocking a lane of the street which corresponds to the vehicle; and when it is determined that the other road user is blocking the lane of the street which corresponds to the vehicle to carry out a situation evaluation in order to determine whether the vehicle should back up in order to allow the other road user to exit the street or whether the other road user should be requested to clear the lane by backing up.

Abstract: A redundant power supply is provided having a first power supply, which is connectable to a busbar by a first tie switch and is disconnectably connected to a first load by a first line system, and having a second power supply, which is connectable to the busbar by a second tie switch and is disconnectably connected to the first load by a second line system, and having a third power supply, which is connectable to the busbar by a third tie switch and is disconnectably connected to a second load by a third line system, and having a fourth power supply, which is connectable to the busbar by a fourth tie switch and is disconnectably connected to the second load by a fourth line system. All of the tie switches are open during trouble-free operation.