A building-block-based power electronics instructional laboratory
2002 IEEE 33rd Annual IEEE Power Electronics Specialists Conference. Proceedings (Cat. No.02CH37289) - Tập 2 - Trang 467-472 vol.2
Tóm tắt
This paper describes a new power electronics instructional laboratory based on the building block (switching pole) methodology. This methodology provides a common basis for describing all practical converter topologies and gives the student a unified top-down presentation of power electronic converters. The novel features of this laboratory include: a unifying building-block methodology (the Power Pole), tight coupling with lectures, use of low voltages (<50 V) for enhanced safety, and ease of use and low cost. A key component of the laboratory is the use of a reconfigurable circuit board (the Power Pole board) which contains the Power Pole circuit as well as on-board isolated drive circuits, PWM generation, fault protection, output filter, and switched load. The detailed circuit board layout is described and several examples of its use are presented.
Từ khóa
#Power electronics #Laboratories #Printed circuits #Pulse width modulation #Circuit topology #Coupling circuits #Low voltage #Safety #Costs #Power generationTài liệu tham khảo
10.1109/PESC.2001.954370
10.1109/PSEC.2002.1022495
2002, Proceedings of the NSF-sponsored Faculty workshop on Teaching of Courses in Power Electronics and Electric Drives
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0, Innovations in Power Engineering Education, Univ. of MN, NSF Grant, 1997