Circuit with nonlinear transformer allowing DC current measurements via an isolation gap

Midwest Symposium on Circuits and Systems

Volumn 1992-August, Issue , 1992, Pages 318-323

  Filanovsky, I M ^a   Taylor, L ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

OPERATIONAL AMPLIFIERS; TIMING CIRCUITS; VIBRATORS;

DC CURRENT; DC CURRENT MEASUREMENT; DC VOLTAGE; MAGNETIZATION CHARACTERISTICS; MEASURED CURRENTS; PIECE-WISE; SENSOR CIRCUIT; TRANSFER CHARACTERISTICS;

DC TRANSFORMERS;

EID: 84963882795     PISSN: 15483746     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSCAS.1992.271296     Document Type: Conference Paper

References (10)

1. E. J. Kennedy, Operational amplifier circuits, Holt, Rinehart and Winston Inc., 1988
2. A. Bishop, Solid-State Relay Handbook, H. W. Sams, 1986.
3. Linear Products Data Book, Analog Devices Inc., 1988.
4. Integrated Circuits Data Book, Burr Brown Corp., 1986.
5. Integrated Circuits Data Book Supplement, Burr Brown Corp., 1987.
6. I. M. Filanovsky, V. A. Piskarev, Circuit with nonlinear transformer provides isolation for dc measurements, IEEE Circuits & Devices, vol. 7, No 5, p. 36, 1991.
7. R. E. Scott, Linear circuits, Addison-Wesley, 1960.
8. I. M. Filanovsky, V. A. Piskarev, Sensing and measurement of dc current using a transformer and RL-multivibrator, IEEE Trans. Circuits Syst., vol. 38, pp. 1366-1370, 1991.
9. I. M. Filanovsky, V. A. Piskarev, RL-multivibrator and retrieving the coil magnetization curve, IEEE Trans. Circuits Syst., vol. 38, pp. 650-653, 1991.
10. I. M. Filanovsky, V. A. Piskarev, L. Taylor, On design of polarized solid-state relays with electromagnetic coupling, Proc. 35th Midwest Symp. on Circuits and Systems, Washington, DC, Aug. 9-12, 1992.