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pro vyhledávání: '"Sizwe Mkhonta"'
Autor:
Janice McMillan, Justice Chihota, Sarah Oliver, Lance Louskieter, Sizwe Mkhonta, Genevieve Harding
Publikováno v:
International Journal of Engineering, Social Justice, and Peace. 8:72-85
Globally, higher education is at a crossroads on so many levels: funding, course development, who our students are, what knowledge is relevant for the world of work and beyond, what kinds of students do we want to graduate, and who are we as educator
Publikováno v:
2019 Southern African Universities Power Engineering Conference/Robotics and Mechatronics/Pattern Recognition Association of South Africa (SAUPEC/RobMech/PRASA).
Geomagnetically induced currents (GIC) are dc-like currents that cause transformers to become a source of harmonics in a power system. This paper investigates the harmonic profiles and thresholds of dc currents that affect the operation of transforme