Adjustability is an important function of the magnetic release for modern molded case circuit breakers. Based on virtual prototype technology, an automatic prediction method is proposed to design reasonable reactive spring parameters for this kind of magnetic release. 3-D finite element method is adopted to calculate the static characteristics of the magnetic release. Then the dynamic characteristics of the magnetic release can be simulated taking into account the variation of the spring parameters with multi-dynamics method. The calculation results have been verified by the relevant experiments. It demonstrates that the proposed method is feasible to perform the design task.
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Qian WANG, Xingwen LI, "A Method to Predict the Spring Parameters of the Adjustable Magnetic Release for Molded Case Circuit Breakers" in IEICE TRANSACTIONS on Electronics,
vol. E93-C, no. 9, pp. 1449-1451, September 2010, doi: 10.1587/transele.E93.C.1449.
Abstract: Adjustability is an important function of the magnetic release for modern molded case circuit breakers. Based on virtual prototype technology, an automatic prediction method is proposed to design reasonable reactive spring parameters for this kind of magnetic release. 3-D finite element method is adopted to calculate the static characteristics of the magnetic release. Then the dynamic characteristics of the magnetic release can be simulated taking into account the variation of the spring parameters with multi-dynamics method. The calculation results have been verified by the relevant experiments. It demonstrates that the proposed method is feasible to perform the design task.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E93.C.1449/_p
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@ARTICLE{e93-c_9_1449,
author={Qian WANG, Xingwen LI, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Method to Predict the Spring Parameters of the Adjustable Magnetic Release for Molded Case Circuit Breakers},
year={2010},
volume={E93-C},
number={9},
pages={1449-1451},
abstract={Adjustability is an important function of the magnetic release for modern molded case circuit breakers. Based on virtual prototype technology, an automatic prediction method is proposed to design reasonable reactive spring parameters for this kind of magnetic release. 3-D finite element method is adopted to calculate the static characteristics of the magnetic release. Then the dynamic characteristics of the magnetic release can be simulated taking into account the variation of the spring parameters with multi-dynamics method. The calculation results have been verified by the relevant experiments. It demonstrates that the proposed method is feasible to perform the design task.},
keywords={},
doi={10.1587/transele.E93.C.1449},
ISSN={1745-1353},
month={September},}
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TY - JOUR
TI - A Method to Predict the Spring Parameters of the Adjustable Magnetic Release for Molded Case Circuit Breakers
T2 - IEICE TRANSACTIONS on Electronics
SP - 1449
EP - 1451
AU - Qian WANG
AU - Xingwen LI
PY - 2010
DO - 10.1587/transele.E93.C.1449
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E93-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 2010
AB - Adjustability is an important function of the magnetic release for modern molded case circuit breakers. Based on virtual prototype technology, an automatic prediction method is proposed to design reasonable reactive spring parameters for this kind of magnetic release. 3-D finite element method is adopted to calculate the static characteristics of the magnetic release. Then the dynamic characteristics of the magnetic release can be simulated taking into account the variation of the spring parameters with multi-dynamics method. The calculation results have been verified by the relevant experiments. It demonstrates that the proposed method is feasible to perform the design task.
ER -