| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operating method of a motor model in which high speed real time simulation can be carried out while saving the computer resources, and to provide a motor simulation method and a motor simulator. <P>SOLUTION: A motor model is configured by using the motor model of an AC motor substantially including the inverse matrix of an inductance matrix L(θ) which is a predetermined function of the rotation angle θ as a variable. When this motor model is operated, a value obtained by operating a matrix λ(θ) equal to the inverse matrix of the inductance matrix L(θ) is employed as the value of the inverse matrix of the inductance matrix L(θ). Consequently, operation process can be simplified sharply and, as a result, a motor model can be operated with high precision even in a limited operation time in case of high speed real time simulation. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
