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Energy storage installation with open charging circuit for storing
seasonally occurring excess electrical energy
An energy storage device for storing thermal energy, with a charging circuit for a working gas, is provided, having a compressor, heat accumulator and expansion...
Device and method for the recovery, in particular in-situ recovery, of a
carbonaceous substance from...
A device is provided for extracting a hydrocarbon-containing substance from a reservoir. Thermal energy can be applied to the reservoir in order to reduce the...
Blade gripping device
A blade gripping device for gripping a rotor blade, in particular a rotor blade of a wind turbine, comprising a blade gripping assembly with a number of blade...
Automated unloader base belt and container
A base belt for use with an automated unloading apparatus that can automatically unload a container having a plurality of items located on the base belt, and a...
Assembly, operating method and circuit for a mill driven by a ring motor
An assembly is provided for receiving characteristic data of a mill including a rotating mill sleeve having rotor coils and a stator having stator coils,...
Twinkle artifact suppression in ultrasound color flow
Twinkle artifacts are suppressed in color flow. The color flow data itself, such as temporal decorrelation and spatial variance of the velocity and/or power, is...
Volumetric is quantification for ultrasound diagnostic imaging
Volumetric quantification is provided in medical diagnostic ultrasound. By acquiring both B-mode and color flow data without stitching or acquiring in real-time...
Method and device for correction of movement artifacts in a computed
A method for correction of movement artifacts in a computed tomography image that is reconstructed from a plurality of computed tomography projection images is...
System for viewing vasculature and perfuse tissue
A system and method includes reception of a mask x-ray image of a patient volume, reception of a plurality of sequential x-ray images of the patient volume...
Method and magnetic resonance apparatus to generate a series of MR images
to monitor a position of an...
In a magnetic resonance (MR) method and system to generate a series of MR images to monitor the position of an interventional device located in an examination...
System for cardiac condition detection responsive to blood pressure
A system provides cardiac arrhythmia detection and performs blood pressure analysis of multiple catheter channels of blood pressure signals to characterize...
Apparatus for recording, transmitting or processing information
Apparatus for recording, transmitting or processing information
Equipment for control of electric power
Method for updating and method for checking an update of at least one data
element in a data carousel, and an...
The invention relates to a method and a first device for updating at least one data element in a data carousel, in which an updating element is added to the...
Method and device for optically transmitting data
In a method for optically transmitting data by means of a pulse-width-modulated light source (LED), a pulse duty factor (N) of a pulse width modulation is...
System and method for ground fault detection in a transformer isolated
communication channel of a network device
A system and method for non-intrusive fault detection of a ground fault in a communication channel is provided. A bias voltage may be established on a first...
Method for coding a data stream
The invention relates to a method for coding a data stream (DS), wherein the data stream (DS) comprises a multiplicity of characters which are symbols (S) from...
Converter arrangement having a filter
A converter arrangement has at least one AC voltage connection, at which an alternating current can be fed in or drawn, and at least one DC voltage connection,...
Frequency converter with DC link capacitor and method for pre-charging the
DC link capacitor
A frequency converter has an AC-DC converter and an inverter interconnected via a DC link having a first and a second circuit branch interconnected by a DC link...
Wind turbine generator and maintenance of its main bearing
A generator for a wind turbine is proposed. The generator has a stator, a rotor having a rotor housing surrounding the stator, and a main bearing to support the...
A surge arrester includes at least one resistor element and a cage in which the at least one resistor element is disposed. The cage includes an upper holder, a...
Sealed doors, enclosures, and methods adapted for use with electrical
A sealed enclosure is disclosed. Sealed enclosure has a case configured to receive an arc-prone electrical component, a face frame defining an opening, a door...
Electrical switching device, in particular compact circuit breaker
An electrical switching device is disclosed, including an arc extinguishing apparatus with an extinguishing chamber, a blow-out channel connected to the...
Apparatus including a circuit breaker adapted to selectively provide arc
flash protection in connection with a...
Apparatus to provide arc flash protection regarding a wind turbine. In one embodiment, a wind turbine (10) includes a wind turbine generator (12) to generate an...
Electrical contact apparatus, assemblies, and methods
An electrical contact is disclosed. The electrical contact includes a first element of a first material having one or more aperture, and a second element of a...
Method for constructing a solenoidal magnet assembly
In a solenoid magnet assembly, and a method for manufacture thereof, the magnet assembly includes a number of concentrically aligned coils, each including a...
Method and apparatus for medical data compression for data processing in a
In a method and a system for processing medical image data in a cloud system, image data acquired at a modality are compressed via an incremental compression...
Automatic spinal canal segmentation using cascaded random walks
A method and apparatus for automatic spinal canal segmentation in medical image data, such as computed tomography (CT) image data, is disclosed. An initial set...
Method, reconstruction device, and magnetic resonance apparatus for
reconstructing magnetic resonance raw data
In a method and a reconstruction device for reconstructing an image from MR raw data acquired with multiple coils and entered at sample points on a grid in...
Computed-tomography system and method for determining volume information
for a body
A tomogram of a body is provided. Projection-image data obtained by a radiation-based projection method is used for providing the tomogram. Initial voxel data...
Workflow centered mechatronic objects
A method for generating workflows for product development or for the design or the operation of industrial systems, wherein the workflow comprises activities,...
Product with applied, visible product information and method for applying
visible product information to a product
A product has applied visible product information. In order to be able to undertake updates of the product information of such a product in a relatively simple...
Method and apparatus for transmitting data elements between threads of a
parallel computer system
Transmitting data elements from source threads to sink threads, which are executed on a plurality of processor cores of a parallel computer system, by using at...
An automation system includes a first controller and a second controller connected to an input device via a field bus, wherein the input device includes a...
Magnetic resonance method and apparatus using dual echoes for data
In a method and system for acquiring magnetic resonance image data from a subject, using a data acquisition unit in which a basic magnetic field is generated, a...
Patient support apparatus for a medical imaging apparatus and a medical
imaging apparatus having the patient...
A patient support apparatus for a medical imaging apparatus, such as a magnetic resonance apparatus, is proposed. The patient support apparatus has a couch, a...
Method and system for transporting sample tubes
A sample tube transport system that includes a track adapted to provide a path for one or more carriers between a plurality of modules. The system includes at...
Non destructive evaluation scanning probe with self-contained multi-axis
A scanning probe for an industrial nondestructive evaluation (NDE) ultrasound or eddy current scanning system. The scanning probe gathers reflected waveform...
Magnetic flow cytometry for individual cell detection
The disclosure relates to flow cytometry. A method for precise individual cell detection and cell measurement of cells in the flow is disclosed. A pair of...
Method and apparatus for determining gas turbine dampening cone inner
Gas turbine engine generally ring-shaped dampening cone inner diameters, including those having spherical or other convex inner diameter surface profiles, are...
Combustion chamber with a wall section and a brim element
A combustion chamber for a gas turbine is proposed. The combustion chamber has a wall section and a brim element. The wall section has an inlet aperture for...
Device for discharging an explosive gas
A device for releasing an explosive gas via a stack arranged on a roof of a building is provided. The upper free end of the stack is provided with a discharging...
Velocity-proportional active vibration damping
An active vibration damper has a damping device arranged on a vibration-susceptible mechanical structure. A force can be injected directly into the...
Method of and device for determining a common blade frequency of a rotor
of a wind turbine, and method of...
A method of determining a common blade frequency of a rotor of a wind turbine is provided. The method includes measuring a vibration quantity representative of...
Purge and cooling air for an exhaust section of a gas turbine assembly
A turbine exhaust casing having an outer casing, an inner casing, an annular exhaust gas path defined between outer and inner flow path walls, and a turbine...
Expanding lock pin for turbine side entry blade
An expanding lock pin for side entry turbine blades for turbines, including steam turbines compensates for worn or oversize mating pin grooves formed in rotor...
Material deposition using powder and foil
The loss of aluminum content during the laser (20) deposition of superalloy powders (16) is accommodated by melting pure aluminum foil (14) with the superalloy...
Laser microcladding using powdered flux and metal
A laser microcladding process utilizing powdered flux material (93b). A jet (92) of propellant gas containing powdered alloy material (93a) and the powdered...
Wet air oxidation process using recycled copper catalyst
A system and method for the treatment of process streams. A catalyst mediates a wet oxidation process at elevated temperatures and pressures for treating at...