A Simple Model for Harmonics in Electrical Distribution Networks
(1997) 36th IEEE Conference on Decision and Control, 1997- Abstract
- A modularized approach to modeling of harmonics in electrical distribution networks at steady state is presented. It is based on harmonic balance and exploits that the loads in a distribution network are connected in parallel in such a way that their operating conditions are approximately known in advance (e.g. 230 V, 50 Hz) and the harmonic distortion of the voltage is limited. The model for a component is given by a linear relation between the Fourier coefficients of the deviations from nominal current and voltage. The linear relationship implies that aggregation of loads and network solving are a matter of solving linear equation systems. This leads to fast calculations without convergence problems.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8517003
- author
- Bernhardsson, Bo LU ; Möllerstedt, Erik LU and Mattsson, Sven Erik
- organization
- publishing date
- 1997
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Proceedings of the 36th IEEE Conference on Decision and Control
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 36th IEEE Conference on Decision and Control, 1997
- conference location
- San Diego, California, United States
- conference dates
- 1997-12-12 - 1997-12-12
- external identifiers
-
- scopus:0031346755
- DOI
- 10.1109/CDC.1997.652317
- language
- English
- LU publication?
- yes
- id
- f6c3fb80-5206-45a7-9ab7-faaa93e8be89 (old id 8517003)
- date added to LUP
- 2016-04-04 14:03:42
- date last changed
- 2022-01-31 00:17:28
@inproceedings{f6c3fb80-5206-45a7-9ab7-faaa93e8be89, abstract = {{A modularized approach to modeling of harmonics in electrical distribution networks at steady state is presented. It is based on harmonic balance and exploits that the loads in a distribution network are connected in parallel in such a way that their operating conditions are approximately known in advance (e.g. 230 V, 50 Hz) and the harmonic distortion of the voltage is limited. The model for a component is given by a linear relation between the Fourier coefficients of the deviations from nominal current and voltage. The linear relationship implies that aggregation of loads and network solving are a matter of solving linear equation systems. This leads to fast calculations without convergence problems.}}, author = {{Bernhardsson, Bo and Möllerstedt, Erik and Mattsson, Sven Erik}}, booktitle = {{Proceedings of the 36th IEEE Conference on Decision and Control}}, language = {{eng}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{A Simple Model for Harmonics in Electrical Distribution Networks}}, url = {{http://dx.doi.org/10.1109/CDC.1997.652317}}, doi = {{10.1109/CDC.1997.652317}}, year = {{1997}}, }