Publication detail

Implementation of diagnostics functions in the IGBT drivers, part 2. HW implementation

KNOBLOCH, J. KLÍMA, B. NOUMAN, Z. POCHYLA, M.

Original Title

Implementation of diagnostics functions in the IGBT drivers, part 2. HW implementation

Type

conference paper

Language

English

Original Abstract

Diagnostics methods of power inverters are usually based on using measurements of feedback electric quantities. This paper proposes ways of direct diagnostics of power semiconductors parts in its drivers. In the first part of the article, there were proposed and described methods of direct power semiconductor's diagnostics for usage in voltage source inverters. Circuits for the diagnosis are assumed in power transistor driver. This paper will focus on hardware requirements, which flows from proposed solution, especially on microcontroller, control units and data collection form IGBT drivers. The description of hardware solutions for measurement of diagnostics quantities is introduced in the first part of the paper.

Keywords

Driver control; Drive controller; IGBT driver; Power transistor diagnosis

Authors

KNOBLOCH, J.; KLÍMA, B.; NOUMAN, Z.; POCHYLA, M.

RIV year

2011

Released

6. 9. 2011

Location

Bologna, IT

ISBN

978-1-4244-9302-9

Book

Proceedings of the 8th IEEE Symposium on Diagnostics for Electrical Machines, Power Electronics & Drives

Pages from

1

Pages to

4

Pages count

4

BibTex

@inproceedings{BUT73323,
  author="Jan {Knobloch} and Bohumil {Klíma} and Ziad {Nouman} and Martin {Pochyla}",
  title="Implementation of diagnostics functions in the IGBT drivers, part 2. HW implementation",
  booktitle="Proceedings of the 8th IEEE Symposium on Diagnostics for Electrical Machines, Power Electronics & Drives",
  year="2011",
  pages="1--4",
  address="Bologna, IT",
  isbn="978-1-4244-9302-9"
}