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PUBLICATIONS
PEM are world leaders in the design and manufacture of wide-bandwidth
Rogowski current transducers. Listed below is a selection of the
key papers from PEM, published in leading international conferences
and journals, over the past 15 years
Rogowski current
transducer theory
Develops the linear equivalent circuit of the Rogowski coil,
please Contact Us for a copy.
- EPE Journal Vol 3., March 1993
Develops the inverting integrator transfer function with a low pass filter
and discusses low frequency noise, please Contact Us for a copy. - EPE
Journal Vol 3., June 1993
Discusses the high
frequency (hf) limitations of the inverting integrator. Introduces the
patented non-inverting circuit with improved hf performance. - EPE
Conference, Laussane, Sept 1999
Introduces the transmission line
model of the Rogowksi coil, passive integration and the effect of
assymetric coil excitation. - IEEE-IAS Conference, Rome, Oct 2000
Provides a time domain
(MATLAB) model for the Rogowski coil and cable dynamics. Experimental
verification is provided by an RGF probe. - EPE Conference,
Graz, Aug 2001
Examines the
effects of electrostatic shielding of the Rogowski coil. - IEEE-PESC
Conference, Aachen, Sept 2004
Provides the full derivation of the
Rogowski coil transmission line model and examines its' limitations. -
EPE Conference, Dresden, Sept 2005
Calibration and
testing of Rogowski current transducers
Describes the design
and construction of a 4000A / 50Hz highly stable current source used
to calibrate PEM's transducers. - EPE Conference, Laussane, Sept
1999
Describes the design and
construction of a modular test rig capable of generating a 2kA pulse
with a rise time of 40ns to test the hf performance of Rogowski
transducers. - IEEE-APEC, Dallas, March 2006
Examines the calibration of Rogowski current transducers (CWT range) which
employ both passive and active integration - to be published at PCIM 2007,
Nuremberg, May 2007 |
