| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Szewczyk, Roman
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (34/34 displayed)
- 2021LTspice Implementation of Gyrator-Capacitor Magnetic Circuit Model Considering Losses and Magnetic Saturation for Transient Simulations of Switching Mode Power Supplies Utilizing Inductive Elements with Cores Made of Amorphous Alloys
- 2020Novel Giant Magnetoimpedance Magnetic Field Sensorcitations
- 2020Explicitness of Parameters Identification in Anhysteretic Curve of Magnetic Materials with Strong Perpendicular Anisotropycitations
- 2020Modelling the Fluxgate Sensors with Magnetic Field Concentratorscitations
- 2020Accuracy of frame-shaped samples based measurements of magnetoelastic characteristics of soft magnetic materialscitations
- 2019Model of the Magnetostrictive Hysteresis Loop with Local Maximumcitations
- 2019Strain Dependence of Hysteretic Giant Magnetoimpedance Effect in Co-Based Amorphous Ribboncitations
- 2019Experimental Verification of Isotropic and Anisotropic Anhysteretic Magnetization Modelscitations
- 2018Investigation of Magnetic Properties of Amorphous Fe-Based Alloy Magnetized in Rayleigh Region
- 2018Modeling the Hysteresis Loop of Ultra-High Permeability Amorphous Alloy for Space Applicationscitations
- 2018Magnetostrictive Properties of Mn0.70Zn0.24Fe2.06O4 Ferritecitations
- 2018Measurement System for Magnetic Field Sensors Testing with Earth’s Magnetic Field Compensationcitations
- 2017Study on the Rayleigh Hysteresis Model and its Applicability in Modeling Magnetic Hysteresis Phenomenon in Ferromagnetic Materialscitations
- 2017Generalization of Magnetostatic Method of Moments for Thin Layers with Regular Rectangular Gridscitations
- 2017Synthesis of Optimal Robust Regulator for Food Processing Facilitiescitations
- 2017Optimisation of Frame-Shaped Fluxgate Sensor Core made of Amorphous Alloy Using Generalized Magnetostatic Method of Momentscitations
- 2017Utilization of Eddy Current Tomography in Automotive Industrycitations
- 2017Comparison of Jiles-Atherton and Bulk Ferromagnetic Hysteresis Models for Modelling the Magnetic Characteristics of Advanced Magnetic Materials
- 2016Heat accumulating blocks based on the pyrophyllite and thermally expanded graphitecitations
- 2016Assessment of graphene coatings influence on tribological properties of surfaces
- 2016Application of graphene and newly developed amorphous alloys in current transformers for railway applications
- 2016Assessment of uncertainty of determination of parameters of Jiles-Atherton model of hysteresis loops of isotropic materialscitations
- 2015The Influence of Thermomagnetic Treatment on the Magnetoelastic Characteristics of Fe61Co19Si5B15 Amorphous Alloyscitations
- 2015Preparation, Processing and Selected Properties of Modern Melt-Quenched Alloyscitations
- 2015Magnetic Thermogravimetric Analysis of CuCo and CuFe Amorphous Alloyscitations
- 2015Utilizing Magnetoelastic Effect To Monitor The Stress In The Steel Truss Structures
- 2015New Methodology of Testing the Stress Dependence of Magnetic Hysteresis Loop of the L17HMF Heat Resistant Steel Castingcitations
- 2014Digitally Controlled Current Transformer with Hall Sensorcitations
- 2012Two-Axis, Miniature Fluxgate Sensorscitations
- 2012PI control of laboratory furnace for annealing of amorphous alloys cores
- 2012Dependence of Functional Characteristics of Miniature Two Axis Fluxgate Sensors Made in PCB Technology on Chemical Composition of Amorphous Corecitations
- 2007Modelling the influence of temperature on the magnetic characteristics of Fe40Ni38Mo4B18 amorphous alloy for magnetoelastic sensors
- 2004New possibilities of utilizing metallic glasses as torque sensorscitations
- 2004The influence of the thermomagnetic heat treatment on magnetoelastic properties of Fe40Ni38Mo4B18 alloy in amorphous statecitations
Places of action
| Organizations | Location | People |
|---|
article
Application of graphene and newly developed amorphous alloys in current transformers for railway applications
Abstract
Paper present practical solutions based on the utilization of graphene and amorphous alloys for construction of DC current transformer. Proposed solution is competitive as for the metrological properties and overall dimensions, and is well suited for the measurements of large currents in the railway traction. Use of amorphous alloys as magnetic materials for low-hysteresis and high- permeability cores, and development of highly sensitive graphene-based Hall effect sensors, allow for substantial improvements in the open feedback loop DC current transformers construction. In order to verify the usefulness of the developed DC current transformer, its characteristic was investigated. High linearity of the sensor is confirmed by the R-square parameter exceeding 0.99. The repeatability of the measurements was in the range of 1%. The properties of these materials raise the prospect of changes in the construction of the DC current transformers and open up the perspective of a number of innovative projects in the railway industry, in the current measurements area.