Title:
COMPUTER PROGRAM, SIMULATION METHOD, AND SIMULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/225005
Kind Code:
A1
Abstract:
A computer program for causing a computer to execute a process of simulating, on basis of an analysis model for an electromagnetic component having a coil, the behavior of the electromagnetic component at each of a plurality of points in time. The computer program causes a computer to execute a process of: creating a lookup table in which a linked magnetic flux in the coil, the inductance of the coil, and a current flowing through the coil that are obtained through magnetic field analysis based on the analysis model are associated with each other; and simulating the behavior of the electromagnetic component with reference to the lookup table using the currents flowing through the coil that were calculated in the last simulation step and the simulation step before last.
Inventors:
YAMADA TAKASHI (JP)
TANI KOJI (JP)
TANI KOJI (JP)
Application Number:
PCT/JP2020/024259
Publication Date:
November 11, 2021
Filing Date:
June 19, 2020
Export Citation:
Assignee:
JSOL CORP (JP)
International Classes:
G06F30/20
Domestic Patent References:
| WO2019163587A1 | 2019-08-29 |
Foreign References:
| JP2012143144A | 2012-07-26 | |||
| JP2018124831A | 2018-08-09 |
Other References:
HIROYUKI KAIMORIKAN AKATSU: "Behavior Modeling of Permanent Magnet Synchronous Motors Using Flux Linkages for Coupling with Circuit Simulation", IEEJ JOURNAL OF INDUSTRY APPLICATIONS, JAPAN, THE INSTITUTE OF ELECTRICAL ENGINEERS OF JAPAN, vol. 7, no. 1, pages 56 - 63
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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