Measurement of reactive power in electric circuits with hight harmonics
About authors
- 1 — student Saint Petersburg State Mining University
- 2 — student Saint Petersburg State Mining University
- 3 — student Saint Petersburg State Mining University
Abstract
In this article electronic electricity meters are considered. Indications of various types of meters in the presence of harmonious components of voltage and a current in a circuit are estimated. The error of measurements depending on various making harmonics are compared. It has been shown that the higher harmonics essentially influence indications of various types of electricity meters of reactive energy that can lead to undesirable consequences at payment of electric energy by the consumer.
Область исследования:
(Archived) Mining electromechanics and mining equipment
Funding:
None
References
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- Barbaro P.V., Cataliotti A., Cosentino V., Nuccio S. Behaviour of reactive energy meters in polluted power systems. XVIII IMECO World congress Metrology for a Sustainable Development September, 17-22, 2006, Rio de Janeiro, Brazil.