Measurement of harmonic losses in transformers supplying nonsinusoidal load currents

IEEE Transactions on Instrumentation and Measurement

Volumn 49, Issue 2, 2000, Pages 315-319

  Peretto, Lorenzo ^a,b   Sasdelli, Renato ^a,b   Serra, Giovanni ^a,b  

^a IEEE   (Italy)

^b UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

DIGITAL MEASUREMENTS; HARMONIC LOSSES; POWER TRANSFORMER LOSSES; VIRTUAL INSTRUMENTATION BASED INSTRUMENT;

EDDY CURRENTS; ELECTRIC DISTORTION; ELECTRIC MEASURING INSTRUMENTS; ELECTRIC POWER DISTRIBUTION; ELECTRIC RESISTANCE; ELECTRIC TRANSFORMERS; EQUIPMENT TESTING; NONLINEAR SYSTEMS;

ELECTRIC LOSSES;

EID: 0033704309     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/19.843070     Document Type: Article

References (6)

1. IEEE Recommended Practice for Establishing Transformer Capability When Supplying Nonsinusoidal Load Currents, ANSI/IEEE Standard C57.110-1986, 1986.
2. Three Phase Oil-Immersed Distribution Transformers 50 Hz, from 50 to 2500 kVA with Highest Voltage for Equipment Not Exceeding 36 kV - Part 4: Determination of the Power Rating of a Transformer Loaded with Nonsinusoidal Currents, CENELEC HD 428.4 S1, 1994.
3. E. Arri, N. Locci, and F. Mocci, "Measurement of transformer power losses and efficiency in real working conditions," IEEE Trans. Instrum. Meas., vol. 40, pp. 384-387, Apr. 1991.
4. A. Menchetti and R. Sasdelli, "A method to measure the harmonic losses in power transformers," in Proc. Int. AMSE Conf. SYS'94 - Systems, Analysis, Control & Design, vol. 2, Lyon, France, 1994, pp. 301-307.
5. R. Sasdelli, A. Ferrero, A. Menchetti, and L. Peretto, "About the accuracy of some proposed procedures for revenue metering under nonsinusoidal unbalanced conditions," Eur. Trans. Elect. Power, vol. 8, no. 5, pp. 361-368, 1998.
6. R. Sasdelli, A. Menchetti, and L. Peretto, "A digital instrument for the calibration of current-to-voltage transducers," IEEE Trans. Instrum. Meas., vol. 47, pp. 189-194, Feb. 1998.