Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mustafeez Hassan"'
Autor:
Yang Li, Mustafeez Hassan, Yuxuan Wu, Asif Imran Emon, Shiyue Deng, Fang Luo, Amol Deshpande, Michael McKeown
Publikováno v:
IMAPSource Proceedings. 2022
Targeting at a comprehensive Multiphysics evaluation for Al wire and ribbon bonding technologies for WBG power module, this paper investigates and compares the stray inductance, heat dissipation and fatigue life between these two bonding schemes in a
Autor:
Yang Li, Mustafeez Hassan, Yuxuan Wu, Asif Imran Emon, Yang Xie, Shiyue Deng, Fang Luo, Amol Deshpande, Zhao Yuan, Michael McKeown
Publikováno v:
2023 IEEE Applied Power Electronics Conference and Exposition (APEC).
Publikováno v:
IEEE Transactions on Power Electronics. 36:13660-13673
Three-level (3L) inverters suffer from higher parasitic inductance due to the increased number of series-connected switches in a single current commutation loop (CCL) results in a larger size of CCL compared to their two-level (2L) counterparts. As s
Publikováno v:
2021 IEEE Energy Conversion Congress and Exposition (ECCE).
3-level T-type neutral point clamped (NPC) topology is more popular than its 2-level counterparts in energy conversion systems due to their higher efficiency, lower harmonics (THD), and reduced voltage stress on the switches. Wide bandgap (WBG) semic
Autor:
Mustafeez Hassan, Alexis Krone, Abdul Basit Mirza, David Huitink, Zhao Yuan, John Harris, Asif Imran Emon, Fang Luo, Hayden Carlton
Publikováno v:
2021 IEEE 12th International Symposium on Power Electronics for Distributed Generation Systems (PEDG).
Lateral Gallium Nitride (GaN) high electron mobility transistors (HEMT) exhibit lower on resistance and high switching speed due to the presence of 2D electron Gas and smaller capacitance. Moreover, the high critical electric field of GaN makes it ex
Autor:
Amol Deshpande, Mustafeez Hassan, Balaji Narayanasamy, Zhongjing Wang, Asif Imran Emon, Yalin Wang, Fang Luo, Zhao Yuan, Si Huang
Publikováno v:
2021 IEEE Applied Power Electronics Conference and Exposition (APEC).
Three-level T-type neutral-point-clamped converters (3L-TNPC) are widely used in motor drive and PV applications because of the higher efficiency, improved output THD, and lower common-mode noise. But such topology suffers from high stray inductance
Autor:
Mustafeez Hassan, Hongwu Peng, Zhao Yuan, Balaji Narayanasamy, Asif Imran Emon, Zhongjing Wang, Yalin Wang, Fang Luo
Publikováno v:
2021 IEEE Applied Power Electronics Conference and Exposition (APEC).
This paper proposes an insulation design and optimization methodology for laminated busbars in more-electric aircraft (MEA) motor drive system. The design assumes that the converter works at around 11-km altitude with decompressed air pressure, which
Autor:
Mustafeez Hassan, Fang Luo, Yalin Wang, Zhongjing Wang, Asif Imran Emon, Balaji Narayanasamy, Zhao Yuan
Publikováno v:
2021 IEEE Applied Power Electronics Conference and Exposition (APEC).
Parasitic capacitance in power loop can impact switching performance of converters. Depending on the locations of those capacitors, they can mitigate switching stress if paralleled to DC-link capacitors, or introduce additional switching loss if para
Autor:
Mustafeez Hassan, Abdul Basit Mirza, David Huitink, John Harris, Hayden Carlton, Zhao Yuan, Fang Luo, Asif Imran Emon, Alexis Krone
Publikováno v:
2021 IEEE Applied Power Electronics Conference and Exposition (APEC).
Wide bandgap (WBG) semiconductors have become the ultimate choice for future high-performance power electronics energy conversion due to their superior material properties compared to traditional silicon power devices. Gallium nitride (GaN) high elec
Publikováno v:
2020 IEEE Energy Conversion Congress and Exposition (ECCE).
In the power electronics equipment, passive EMI filters occupy up to 30% of system’s volume and weight. In order to reduce the size of passive EMI filter in the power electronics system, active EMI filters (AEF) is introduced. With the AEF approach