Abstract
In this paper, the i-Φ hysteresis characteristic of transformer is modeled and simulated by curve fitting technique, including a consuming function for representing hysteresis loss. The proposed method is established from the measured hysteresis data, and allows direct calculation of hysteresis losses. This analytical expression also exhibits the hysteresis property of increasing the loop area with increment of operation frequency. The simulations by the proposed method are compared with experiments. For various purposes of the transformer hysteresis characteristic, the proposed method has the adjustable capability to meet other requirements. It is capable to determine an accurate transformer hysteresis characteristic with simplified procedures.
| Original language | English |
|---|---|
| Pages (from-to) | 413-420 |
| Number of pages | 8 |
| Journal | IEEE Transactions on Power Delivery |
| Volume | 4 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1989 Jan |
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All Science Journal Classification (ASJC) codes
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
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A New Method for Representation of Hysteresis Loops. / Lin, C. E.; Wei, J. B.; Huang, C. L.; Huang, C. J.
In: IEEE Transactions on Power Delivery, Vol. 4, No. 1, 01.1989, p. 413-420.Research output: Contribution to journal › Article
TY - JOUR
T1 - A New Method for Representation of Hysteresis Loops
AU - Lin, C. E.
AU - Wei, J. B.
AU - Huang, C. L.
AU - Huang, C. J.
PY - 1989/1
Y1 - 1989/1
N2 - In this paper, the i-Φ hysteresis characteristic of transformer is modeled and simulated by curve fitting technique, including a consuming function for representing hysteresis loss. The proposed method is established from the measured hysteresis data, and allows direct calculation of hysteresis losses. This analytical expression also exhibits the hysteresis property of increasing the loop area with increment of operation frequency. The simulations by the proposed method are compared with experiments. For various purposes of the transformer hysteresis characteristic, the proposed method has the adjustable capability to meet other requirements. It is capable to determine an accurate transformer hysteresis characteristic with simplified procedures.
AB - In this paper, the i-Φ hysteresis characteristic of transformer is modeled and simulated by curve fitting technique, including a consuming function for representing hysteresis loss. The proposed method is established from the measured hysteresis data, and allows direct calculation of hysteresis losses. This analytical expression also exhibits the hysteresis property of increasing the loop area with increment of operation frequency. The simulations by the proposed method are compared with experiments. For various purposes of the transformer hysteresis characteristic, the proposed method has the adjustable capability to meet other requirements. It is capable to determine an accurate transformer hysteresis characteristic with simplified procedures.
UR - http://www.scopus.com/inward/record.url?scp=0024479724&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024479724&partnerID=8YFLogxK
U2 - 10.1109/61.19231
DO - 10.1109/61.19231
M3 - Article
AN - SCOPUS:0024479724
VL - 4
SP - 413
EP - 420
JO - IEEE Transactions on Power Delivery
JF - IEEE Transactions on Power Delivery
SN - 0885-8977
IS - 1
ER -