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US10760707B2 - Fluid valve
01 septembre 2020,
- HE de la Province de Liège
,
- Brevet
Brevet
Hydraulic valves often require actuators or servo motors with dedicated electronics and dedicated electrical power supply. So, you have usually "2 signals" to provide to the actuator/motor : the command signal, which is usually low voltage and/or low current (no real power with it) and the power supply. The actuator/motor requires electronics to handle both signals (and that is expensive, and in ...
Field-test performance models of a residential micro-cogeneration system based on the hybridization of a proton exchange membrane fuel cell and a gas condensing boiler
10 septembre 2023,
- HE de la Province de Liège
,
- Article scientifique
Article scientifique
The energy transition brings focus on cogeneration systems, even at residential levels. One of the latter systems consists in a proton exchange membrane fuel cell (PEMFC) combined with a gas condensing boiler and a 220L domestic hot water tank. The system, fed by natural gas, is designed to provide the heat demands of residential houses and to participate locally in the electrical produc-tion thanks ...
EP3524865B1 - Fluid valve
09 septembre 2020,
- HE de la Province de Liège
,
- Brevet
Brevet
Hydraulic valves often require actuators or servo motors with dedicated electronics and dedicated electrical power supply. So, you have usually "2 signals" to provide to the actuator/motor : the command signal, which is usually low voltage and/or low current (no real power with it) and the power supply. The actuator/motor requires electronics to handle both signals (and that is expensive, and in ...
EP3524866B1 - Fluid valve
09 septembre 2020,
- HE de la Province de Liège
,
- Brevet
Brevet
Hydraulic valves often require actuators or servo motors with dedicated electronics and dedicated electrical power supply. So, you have usually "2 signals" to provide to the actuator/motor : the command signal, which is usually low voltage and/or low current (no real power with it) and the power supply. The actuator/motor requires electronics to handle both signals (and that is expensive, and in ...
EP3527865B1 - Fluid valve
03 mars 2021,
- HE de la Province de Liège
,
- Brevet
Brevet
Hydraulic valves often require actuators or servo motors with dedicated electronics and dedicated electrical power supply. So, you have usually "2 signals" to provide to the actuator/motor : the command signal, which is usually low voltage and/or low current (no real power with it) and the power supply. The actuator/motor requires electronics to handle both signals (and that is expensive, and in ...
US11022232B2 - Valve with proportional electromagnetic actuator
01 juin 2021,
- HE de la Province de Liège
,
- Brevet
Brevet
One limitation of conventional monostable solenoïd actuators, especially the proportional ones (which are not only used in ON/OFF regulation but on whole the stroke window, which require radial and not axial airgaps), is that the force that they can provide is quite limited for a given size of actuator. This is because the mobile part is usually set in the center of the actuator and it saturates ...
Autopilot and companion computer for unmanned aerial vehicle: Survey
janvier 2023,
- HE de la Province de Liège
,
- Autre
Autre
Travail d'étudiant
Radio Frequency Harvesting in domestic and office settings: State of the art and perspectives
janvier 2023,
- HE de la Province de Liège
,
- Rapport
Rapport
Travail d'étudiant
Mini-revue : Analyse des méthodes de la fabrication additive et identification des défauts lors de la fabrication des métaux.
janvier 2022,
- HE de la Province de Liège
,
- Autre
Autre
Mini-revue, travail d'étudiants.
Design of a high data-rate wireless communication on FPGA - Part one
janvier 2022,
- HE de la Province de Liège
,
- Autre
Autre
Travail d'étudiant