معرفی
Dr. Andras Poppe is a Professor and currently serves as the Head of the Department of Electron Devices at the Faculty of Electrical Engineering and Informatics (VIK) of Budapest University of Technology and Economics. With over 238 publications and 52,196 reads on ResearchGate, he is a prominent researcher in the field of semiconductor devices, particularly focusing on LED technology and thermal analysis.
Dr. Poppe's research interests center around the multi-domain modeling of LEDs, encompassing electrical, thermal, and optical characteristics. His work addresses critical challenges in solid-state lighting, including reliability testing, thermal management, and lifetime prediction of LED devices. He has made significant contributions to the development of SPICE-like multi-domain models for LEDs, which are essential for virtual prototyping in the Industry 4.0 era. His research has practical applications in outdoor lighting, automotive lighting, and general illumination systems where environmental stresses impact long-term performance.
An analysis of Dr. Poppe's recent publications reveals a strong focus on LED reliability under various environmental conditions, particularly high ambient temperatures and different dimming frequencies. His work bridges theoretical modeling with practical applications, as evidenced by his involvement in European research projects like Delphi4LED and AI-TWILIGHT. The publications demonstrate expertise in thermal transient measurements, multi-domain characterization, and the development of compact models for system-level simulations.
Dr. Poppe has been actively involved in numerous research collaborations, particularly within European projects that aim to advance LED technology and its applications. His work has contributed to the development of standardized multi-domain compact models of LEDs, which are crucial for the design of reliable and efficient lighting systems. While specific grant information isn't detailed in the provided text, his extensive publication record suggests substantial research funding support for his work in LED technology and thermal analysis.
Dr. Poppe leads research activities within the Department of Electron Devices at Budapest University of Technology and Economics, where his team focuses on advanced characterization and modeling of semiconductor devices, particularly LEDs. The laboratory work appears to involve sophisticated testing equipment for high-speed LED characterization, thermal transient measurements, and reliability testing under various environmental conditions. His research group collaborates with international partners, as evidenced by co-authorship with researchers from various European institutions.
