Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Samith Sirimanna"'
Publikováno v:
Energies, Vol 15, Iss 17, p 6116 (2022)
Eddy current losses in magnets are a major consideration in the rotor design of permanent magnet synchronous motors (PMSMs). Stator design choices and the use of modern inverters with high switching frequency introduce harmonics that can contribute t
Externí odkaz:
https://doaj.org/article/1f56f13105fe4d73872cbc0456982c1c
Publikováno v:
IEEE Transactions on Applied Superconductivity. 33:1-6
Autor:
Dongsu Lee, Thanatheepan Balachandran, Samith Sirimanna, Noah Salk, Andy Yoon, Peter Xiao, Johanesen Macks, Yangxue Yu, Shannon Lin, Jonathon Schuh, Paige Powell, Kiruba S. Haran
Publikováno v:
IEEE Transactions on Industry Applications. 59:1719-1727
Autor:
Samith Sirimanna, Thanatheepan Balachandran, Noah Salk, Jianqiao Xiao, Dongsu Lee, Kiruba Haran
Publikováno v:
IEEE Electrification Magazine. 10:43-56
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 10:1745-1755
Integrated generator-rectifier architecture has been shown to substantially improve power density, efficiency and reliability of the electric drivetrains in wind turbines. From a power-electronic perspective, the architecture processes a majority sha
Publikováno v:
2022 IEEE Energy Conversion Congress and Exposition (ECCE).
Comparison of Electrified Aircraft Propulsion Drive Systems with Different Electric Motor Topologies
Autor:
Yangxue Yu, Aaron T. Anderson, Shivang Agrawal, Arijit Banerjee, Balachandran Thanatheepan, Dongsu Lee, Kiruba S. Haran, Yuyao Wang, Samith Sirimanna
Publikováno v:
Journal of Propulsion and Power. 37:733-747
Electric aircraft propulsion is a growing research area that looks into achieving propulsion through fully electric or hybrid electric systems while achieving low CO2 emissions. The system-level be...
Publikováno v:
Proceedings of the IEEE. 109:1115-1127
The idea of electric propulsion for transportation is not new; indeed, the first cars, nearly 200 years ago, were electric. However, our dependence on fossil fuels over the last 100 years is now being questioned, and as a global society, we are movin
Publikováno v:
IEEE Transactions on Energy Conversion. 35:366-374
This paper presents the impacts of manufacturing tolerances on a 1 MW slotless permanent magnet synchronous motor used in an aircraft propulsion system. The motor was designed using multiphysics analysis of electromagnetics, mechanical structure and
Autor:
Phuc Huynh, Anjana Samarakoon, Samith Sirimanna, Arijit Banerjee, Dongsu Lee, Kiruba S. Haran
Publikováno v:
2021 IEEE International Electric Machines & Drives Conference (IEMDC).
Many modern direct-drive wind generators at high power levels adopt permanent magnet synchronous generators (PMSGs). Typically, these PMSGs are coupled with fully rated active rectifiers to process and deliver power to the main grid. However, the lim