An innovative low-cost device for electricity metering services |
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| Leopoldo Angrisani, Mauro D’Arco, Annalisa Liccardo, Rosario Schiano Lo Moriello |
- Abstract:
- The paper presents a prototype of cost-effective device mandated to identify, classify and measuring typical disturbances characterizing the quality of power supply systems. In particular, variations from the nominal root-mean-square value of the voltage signal, referred to as sag, interruption and swell, are taken into account. Moreover, specific functionalities implemented on the prototype offer the possibility of measuring the apparent and active absorbed by a connected load, as well as verifying voltage spectral purity by mean of the evaluation of a traditional total harmonic distortion index.
- Download:
- IMEKO-TC4-2007-142.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2007
- Title:
- XVth IMEKO TC4 International Symposium on Novelties in Electrical Measurements and Instrumentation (together with 12th IMEKO TC4 Workshop on ADC Modelling and Testing)
- Place:
- Iasi, ROMANIA
- Time:
- 19 September 2007 - 21 September 2007