STATISTICAL APPROACHES FOR SEPARATING THE RESPONSIBILITY FOR HARMONIC LOSSES |
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| L. Peretto, R. Sasdelli, G. Iuculano, A. Briani |
- Abstract:
- In practical situations, the voltage and the current at any supply terminal are not steady-state quantities, since the customers’ load operation and the equivalent impedance of the network vary randomly in time. A search is active for on-line investigation methods able to provide the separation of the responsibility for the electric-power quality degradation. Under nonstationary conditions the methods proposed in the literature require the processing of a great amount of data. In this connection, a statistical approach is recalled in this paper which is aimed to gauge information about the responsibility for the harmonic losses by processing only a limited amount of data. The results of some experimental work show the good performance of the proposed approach.
- Keywords:
- electrical quantities, digital signal processing, statistical evaluation of measurement results
- Download:
- IMEKO-WC-2000-EVL-P542.pdf
- DOI:
- -
- Event details
- Event name:
- XVI IMEKO World Congress
- Title:
Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future
- Place:
- Vienna, AUSTRIA
- Time:
- 25 September 2000 - 28 September 2000