Jari K. Hällström

Publication Activity (10 Years)

Years Active: 2003-2023
Publications (10 Years): 8

Top Topics

Estimated Parameters

Top Venues

IEEE Trans. Instrum. Meas.

Publications

Jussi Havunen, Stephan Passon, Jari K. Hällström, Johann Meisner, Tim Christoph Schlüterbusch
Empirical Characterization of Cable Effects on a Reference Lightning Impulse Voltage Divider. IEEE Trans. Instrum. Meas. 72 (2023)
Jussi Havunen, Jari K. Hällström
Reference Switching Impulse Voltage Measuring System Based on Correcting the Voltage Divider Response With Software. IEEE Trans. Instrum. Meas. 70 (2021)
Jussi Havunen, Jari K. Hällström
Application of Charge-Sensitive Preamplifier for the Calibration of Partial Discharge Calibrators Below 1 pC. IEEE Trans. Instrum. Meas. 68 (6) (2019)
Grzegorz Fusiek, J. Nelson, Pawel Niewczas, Jussi Havunen, Esa-Pekka Suomalainen, Jari K. Hällström
Optical voltage sensor for MV networks. IEEE SENSORS (2017)
Carlos R. Hall Barbosa, Jari K. Hällström, Marcio Thelio Fernandes da Silva, Luiz Carlos Azevedo, Lucas Castro Faria
Tail-Chopped Lightning Impulses Time Parameters Estimated According to Standard IEC 60060-1: 2010. IEEE Trans. Instrum. Meas. 64 (6) (2015)
Ahmet Merev, Jari K. Hällström
A Reference System for Measuring High-DC Voltage Based on Voltage References. IEEE Trans. Instrum. Meas. 64 (1) (2015)
Alf-Peter Elg, Anders Bergman, Jari K. Hällström, Mohammad Kharezy, Tatu Nieminen
Traceability and Characterization of a 1000 kV HVDC Reference Divider. IEEE Trans. Instrum. Meas. 64 (6) (2015)
Jari K. Hällström, Anders Bergman, Serkan Dedeoglu, Alf-Peter Elg, Ernest Houtzager, Joni V. Klüss, Tapio Lehtonen, Wolfgang Lucas, Johann Meisner, Ahmet Merev, Tatu Nieminen, Matthias Schmidt, Esa-Pekka Suomalainen, Christian Weber
Performance of a Modular Wideband HVDC Reference Divider for Voltages up to 1000 kV. IEEE Trans. Instrum. Meas. 64 (6) (2015)
Jari K. Hällström, Anders Bergman, Serkan Dedeoglu, Alf-Peter Elg, Ernest Houtzager, Wolfgang Lucas, Ahmet Merev, Johann Meisner, Matthias Schmidt, Esa-Pekka Suomalainen, Christian Weber
Performance of a Wideband 200-kV HVDC Reference Divider Module. IEEE Trans. Instrum. Meas. 63 (9) (2014)
Rado Lapuh, Paul Clarkson, Umberto Pogliano, Jari K. Hällström, Paul S. Wright
Comparison of Asynchronous Sampling Correction Algorithms for Frequency Estimation of Signals of Poor Power Quality. IEEE Trans. Instrum. Meas. 60 (7) (2011)
Esa-Pekka Suomalainen, Jari K. Hällström
Onsite Calibration of a Current Transformer Using a Rogowski Coil. IEEE Trans. Instrum. Meas. 58 (4) (2009)
Takayuki Wakimoto, Jari K. Hällström, Yury Chekurov, Masaru Ishii, Wolfgang Lucas, Jukka Piiroinen, Hiroyuki Shimizu
High-Accuracy Comparison of Lightning and Switching Impulse Calibrators. IEEE Trans. Instrum. Meas. 56 (2) (2007)
Jari K. Hällström, Martti M. Aro, Anders Bergman, V. Bovier-Lapierre, F. Garnacho, J. I. Juvik, V. Kiseliev, Z. Lian Hong, Wolfgang Lucas, Yi Li, M. L. Pykälä, Juris Rungis, K. Schon, V. H. Truong
Worldwide Comparison of Lightning Impulse Voltage Measuring Systems at the 400-kV Level. IEEE Trans. Instrum. Meas. 56 (2) (2007)
Yi Li, Jari K. Hällström, Wolfgang Lucas
Comparison of two impulse calibrators with a high-resolution digitizer. IEEE Trans. Instrum. Meas. 54 (2) (2005)
Jari K. Hällström, Yury Chekurov, Martti M. Aro
A calculable impulse voltage calibrator for calibration of impulse digitizers. IEEE Trans. Instrum. Meas. 52 (2) (2003)