摘要:
The system comprises a controller comprising software components for determining the difference between the amount of energy determined by the smart grid agent to be delivered to and from the cluster over a predetermined period of time and the amount of energy measured by the meter actually delivered to the cluster over the predetermined period of time, the controller comprising software components for simulating a virtual smart grid participating device based on the determined difference and for providing the smart grid agent with information based on the determined difference such that the smart grid agent is configured to determine the amount of electrical energy in function of time to be delivered to and from the electrical grid for both the smart grid participating and non-participating devices of the cluster based on information of both the devices of the cluster and the smart grid and such that the difference is reduced.
摘要:
Soil treatment device for treating a contaminated soil and/or groundwater contained therein, comprising measuring means for measuring contamination of the soil, injecting means for injecting soil decontamination agents in the soil and a longitudinal soil penetration rod provided with a rod tip at an end of the soil penetration rod for moving the soil penetration rod into the soil, the outer surface of the soil penetration rod comprising a measuring section comprising at least one sensor of the measuring means for measuring contamination of the soil adjacent to the measuring section when moved into the soil and an injection section comprising at least one injection nozzle of the injecting means for injecting decontamination agent in the soil adjacent to the injection section, wherein the measuring section and the injection section are provided at longitudinally distinct locations of the soil penetration rod and in that the measuring section is closer to the rod tip than the injection section, characterized in that the distance between the injection section and the measuring section is at least 0.5 m.
摘要:
A method of producing an amorphous catalyst or catalyst precursor in the form of a powder having a surface area of from 0.1 m 2 /g to 50 m 2 /g which chemical composition comprises oxygen, carbon, hydrogen, optionally nitrogen, and at least a first and a second further elements, said method comprising: a. Generating an aerosol comprising a mixture of derivatives, said mixture of derivatives comprising at least one derivative per further element, each derivative being a derivative of at least one of said further elements, and at least one of said derivatives being an organic derivative, b. Diluting said aerosol by a gas, and c. Passing said diluted aerosol in a plasma generated between two electrodes, at least one of which being provided with a dielectric, thereby forming an amorphous catalyst or catalyst precursor on one of said electrodes.
摘要:
A 2D occupancy system for determining a position of a user (e.g. a human, an object or an animal) in an environment includes a host device and a plurality of motion detection devices. The host device and the plurality of motion detection devices are connected through a network. Each motion detection device has a viewing angle and the viewing angle of any motion detection device overlaps with the viewing angle of at least one other motion detection device. The host device comprises an input port for receiving motion information from the plurality of motion detection devices, and a processing unit for determining the position of the user in the environment from the motion information from particular motion detection devices at a same time-stamp.
摘要:
A power cell system such as a fuel cell system, is described with means for detecting a discontinuity. A power cell system, e.g. a fuel cell system, is described comprising a plurality of power cells, e.g. fuel cells and plurality of first resistances, the plurality of power cells and first resistances being connected in the form of a ladder circuit, and electronic filters each having a first connection to a first node between two of the first resistances, each electronic filter comprising a second resistance and a charge storage device connected to the second resistance.
摘要:
The present invention relates to a system (13) for charge balancing over a plurality of rechargeable energy storage devices (12) coupled in series, said system (13) comprising a plurality of balancing units (15) each assigned to one of the rechargeable energy storage devices (12), an AC signal generator (14) for providing an AC signal to the plurality of balancing units (15), and a capacitive coupling between the AC signal generator (14) and each of the plurality of balancing units (15) for common mode blocking.
摘要:
The present invention relates to a method for producing a three-dimensional macroporous filament construct comprising interconnected microporous filaments showing a suitable surface roughness and microporosity. The method comprises the steps of: a) preparing a suspension comprising particles of a predetermined material, a liquid solvent, one or more binders and optionally one or more dispersants, b) depositing said suspension in the form of filaments in a predetermined three-dimensional pattern, preferably in a non-solvent environment, thereby creating a three-dimensional filament-based porous structure, c) inducing phase inversion, whereby said filaments are transformed from a liquid to a solid state, by exposing said filaments during the deposition of the filaments with a non-solvent vapour and to a liquid non-solvent, d) thermally treating the structure of step d) by calcining and sintering said structure. The invention further provides a three-dimensional macroporous filament construct comprising interconnected microporous filaments showing a specific surface roughness and microporosity. The invention also relates to various uses of the construct, including its use for the manufacture of a biomedical product, such as a synthetic bone implant or bone graft.