Peter Nielsen
Peter Nielsen, Fredericia DK
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20100327599 | WIND POWER PLANT PREDICTIVE PROTECTION CIRCUIT - The present invention relates to a method of operating of a wind power plant comprising a circuit breaker and at least one wind turbine generator electrically connectable to an electrical grid through said circuit breaker, the method comprising the steps of detecting at least one condition for the circuit breaker to trip by means of a sensor; informing a control means of this detection prior to the circuit breaker disconnecting; and preparing the at least one wind turbine generator before said circuit breaker disconnects said at least one wind turbine generator from said electrical grid. | 12-30-2010 |
20110008697 | FUEL CELL SENSORS AND METHODS - Control systems, sensors and methods for controlling the fuel concentration in a fuel cell or a fuel cell stack are provided. In certain examples, the control system may be configured to detect a performance degradation, and the fuel concentration provided to the fuel cell may be adjusted in response to detection of the performance degradation. | 01-13-2011 |
20110043186 | METHOD FOR CONTROLLING A GRID VOLTAGE - The present invention relates to a method for controlling a voltage level of a power supply grid operationally connected to a source of electrical power, the method comprising the steps of determining a short circuit impedance of the power supply grid at a point of common coupling, calculating, using the determined short circuit impedance, a gain value of the power supply grid, and controlling the grid voltage level in accordance with the calculated gain value by applying said gain value as a gain parameter in a voltage controller. The method according to the present invention may be implemented as a method for configuring a voltage controller once and for all, or it may be implemented as a method for adaptively adjusting a gain of a voltage controller. | 02-24-2011 |
20110260739 | Method and System for Testing Wind Turbine Plants - The present invention relates to a method and a system for on-site and full-scale testing of wind turbine plants. In particular, the present invention relates to a method and a system applying resonance circuits tuned with the fundamental frequency, or harmonics thereof, of a power supply grid connected to a wind turbine plant to be tested. The wind turbine plant to be tested may remain connected to the power supply grid during on-site and full-scale testing. | 10-27-2011 |
Peter Nielsen, Ferdericia DK
Peter Nielsen, Kgs Lyngby DK
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20090198691 | DEVICE AND METHOD FOR PROVIDING FAST PHRASE INPUT - A user interface for receiving text in a device adapted to receive key input, the device having access to a dictionary database and including a controller arranged to match the key input against the dictionary database to find matching input candidates, wherein the key input corresponds to at least one character and the matching input candidate corresponds to a candidate phrase including at least one word and wherein each of the at least one character matches a first character of the at least one word of the candidate phrase and wherein the order of the at least one characters of the key input is the same as the order of the at least one words having a first character matching the at least one characters in the candidate phrase. | 08-06-2009 |
Peter Nielsen, Hoeilaart BE
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20110165400 | PRODUCTION OF A MAINLY CARBONATE BONDED ARTICLE BY CARBONATION OF ALKALINE MATERIALS - A method of producing a mainly carbonate bonded article includes a step of providing an alkaline granular material having one or more alkaline earth metal silicate phases. The method includes a step of compacting the granular material to obtain a compact of the granular material. The porosity of the compact is smaller than or equal to 37% by volume. The intrinsic permeability of the compact is at least 1ยท10 | 07-07-2011 |
20140241979 | METHOD FOR RECYCLING WASTE WATER FROM A STAINLESS STEEL SLAG TREATMENT PROCESS - The present invention relates to method for recycling alkaline waste water from a stainless steel slag treatment process wherein stainless steel slag is brought into contact with water thereby producing said waste water, which waste water contains heavy metals, including at least chromium, and has a pH of at least 12. The waste water is recycled by using it for treating an alkaline granular carbonatable material, which contains aluminium metal, in order to oxidise the aluminium metal contained therein. This material is in particular municipal waste incinerator bottom ash which can, after the treatment of the present invention, safely be used as fine or coarse aggregate in bonded applications such as concrete, mortar and asphalt. During the treatment with the alkaline waste water, hydrogen gas is produced which is captured and used to produce energy by means of a cogeneration device. | 08-28-2014 |
20140284835 | METHOD FOR PRODUCING A BONDED ARTICLE COMPRISING A PRESS-MOULDED, CARBONATED GRANULAR MATERIAL - The present invention relates to a method for producing a bonded article by press-moulding and carbonating a granular, carbonatable material. The granular material is applied in a mould, is press-moulded therein under a compaction pressure of at least 25 MPa, and is carbonated during said press-moulding step by means of a gas which contains at least 1 vol. % of carbon dioxide. By carbonating the material when press-moulding it, high compressive strengths can be achieved in a short period of time. | 09-25-2014 |
Peter Nielsen, Middelfart DK
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20120143537 | METHOD OF CALCULATING AN ELECTRICAL OUTPUT OF A WIND POWER PLANT - The invention relates to a method of calculating an electrical output of a wind power plant comprising a plurality of wind turbines. Instead of calculating the electrical output of the wind power plant as a simple aggregation of the outputs of each wind turbine, the method takes into account parameters which may vary stochastically throughout the wind power plant, e.g. pitch angle, stiffness in drive train, different possible production with regard to reactive and active effect, mechanical component properties as well as variability in relation to communication times between a power plant controller and the individual wind turbines. The method proposes to make adjustment to a simple aggregation calculation method based on analysis of such stochastic varying parameters. | 06-07-2012 |
Peter Nielsen, Besitz DE
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20140050668 | VISUALIZATION OF LIPID METABOLISM - The present invention relates to the field of in vivo determination of enzyme activity. It also allows visualization of organisms, organs, tissues and cells. In particular, the present invention provides a method of in vivo visualization and a composition suitable for in vivo determination and/or visualization of enzyme activity by methods such as Magnetic Resonance Imaging, also called Magnetic Resonance Tomography (MRI or MRT), or Magnetic Particle Imaging (MPI). In particular, the activity of the enzyme lipoprotein lipase affects the signals received and allows conclusions on the lipid metabolism of an organism, an organ system, an organ, a tissue and a cell of interest, This method can be employed, e.g., for diagnosis of cardiac disorders, of tumor prognosis and of disorders of the lipid metabolism. The composition used comprises superparamagnetic iron oxide nanocrystals (SPIO) incorporated in the core of lipid micelles designated nanosomes. | 02-20-2014 |
20140294982 | NANOPARTICLE COMPOSITIONS FOR GENERATION OF REGULATORY T CELLS AND TREATMENT OF AUTOIMMUNE DISEASES AND OTHER CHRONIC INFLAMMATORY CONDITIONS - The present invention relates to nanoparticles for the targeted delivery of antigen to liver cells, in particular, liver sinusoidal endothelial cells (LSEC) and/or Kupffer cells, and for the in vivo generation of regulatory T cells, notably CD4+CD25+FOXP3+ regulatory T cells (Treg). The invention provides pharmaceutical compositions and methods for the prevention and treatment of autoimmune diseases, allergies or other chronic inflammatory conditions, and for generation of regulatory T cells. The nanoparticles used in the invention comprise a) a micelle comprising an amphiphilic polymer rendering the nanoparticle water-soluble, and b) a peptide comprising at least one T cell epitope associated with the outside of the micelle. The micelle may or may not comprise a solid hydrophobic core. | 10-02-2014 |
Peter Nielsen, Purcellville, VA US
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20140317841 | Integrated Bonding Flange Support Disk for Prefabricated Shower Tray - A combination for plumbing fixtures, particularly tiled floors with drains, is disclosed along with a method for building a tile floor using the combination. An exemplary combination includes a substantially planar shower tray bonding disk on a flooring substrate and surrounded by a prefabricated polymer foam shower tray on the flooring substrate and at the circumference of the bonding disk. The disk includes an interior rim that defines a drain opening and a plurality of slotted openings for permitting mortar to penetrate the disk. The drain opening in the disk can thus be positioned at a drain cut out in the flooring substrate. | 10-30-2014 |
20140319833 | Double Fabric Faced Injection Molded Fixture - A method of forming a drain fixture is disclosed along with the resulting structure. The method includes the steps of aligning two preformed fabrics on top of each other, with connecting elements positioned between the fabrics and bonded to each of the two fabrics, positioning the connected two fabrics in a mold and centering the connected fabrics inside the mold by means of the connecting elements, injecting a plastic material through openings in the connecting elements, and filling the space between the two fabrics with the plastic material. | 10-30-2014 |
20140377519 | WATERPROOF MEMBRANE WITH CROSS-LAMINATED FILM - A waterproof membrane includes first and second non-woven layers each having first and second surfaces. A cross laminated film layer is disposed between the first and second non-woven layers. Tie layers are applied between the non-woven layers and the cross laminated film layer. A method of making a waterproof membrane, a method of establishing a waterproof barrier between a substrate and a tile, and a flexible membrane for use in a curvilinear surface are also disclosed. | 12-25-2014 |