TY - JOUR
T1 - Development of a PCB-Based Field Metric Measurement System for the Rotational Single Sheet Tester
AU - Gschwentner, Andreas
AU - Embacher, Markus
AU - Roppert, Klaus
AU - Kaltenbacher, Manfred
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - This article introduces a recently developed printed circuit board (PCB)-based field metric measurement system designed for the BH characterization of electrical steel sheets under both uniaxial and rotational magnetization. This innovative design addresses several challenges associated with conventional methods, including issues related to clockwise and counterclockwise (CW/CCW) magnetization, the labor-intensive winding process of B-coils, coil misalignment, and positioning inaccuracies. With enhanced accuracy and repeatability, this system significantly improves the efficiency and reliability of BH characterization, thereby facilitating more precise design and optimization of electrical devices, which can lead to improved performance and energy efficiency. Validation experiments demonstrate that the repeatability and accuracy of measurements obtained with this system have been substantially enhanced compared with traditional field metric measurement systems.
AB - This article introduces a recently developed printed circuit board (PCB)-based field metric measurement system designed for the BH characterization of electrical steel sheets under both uniaxial and rotational magnetization. This innovative design addresses several challenges associated with conventional methods, including issues related to clockwise and counterclockwise (CW/CCW) magnetization, the labor-intensive winding process of B-coils, coil misalignment, and positioning inaccuracies. With enhanced accuracy and repeatability, this system significantly improves the efficiency and reliability of BH characterization, thereby facilitating more precise design and optimization of electrical devices, which can lead to improved performance and energy efficiency. Validation experiments demonstrate that the repeatability and accuracy of measurements obtained with this system have been substantially enhanced compared with traditional field metric measurement systems.
KW - magnetic field measurements
KW - measurement technique
KW - measurement uncertainty
KW - Soft magnetic material
KW - soft magnetic material
KW - Magnetic field measurements
UR - http://www.scopus.com/inward/record.url?scp=85207406355&partnerID=8YFLogxK
U2 - 10.1109/TMAG.2024.3484128
DO - 10.1109/TMAG.2024.3484128
M3 - Article
AN - SCOPUS:85207406355
SN - 0018-9464
VL - 60
JO - IEEE Transactions on Magnetics
JF - IEEE Transactions on Magnetics
IS - 12
M1 - 6100207
ER -