A team at Fraunhofer ISE has created new imaging methods to measure losses in individual sub-cells of multi-junction solar cells based on perovskite-silicon and perovskite-perovskite-silicon ...
Abstract: This article proposes a condition monitoring method for the dc-link capacitor in railway traction converter systems with an LC resonant circuit. This method applies to nighttime routine ...
Abstract: In this article, a double normalization fault diagnosis (DNFD) method is proposed to cope with open-circuit faults of permanent magnet synchronous motor drives. The proposed DNFD method ...