| 摘要 |
PROBLEM TO BE SOLVED: To facilitate support in designing a real motor and/or a real control system for the real motor, and facilitate control of the real motor.SOLUTION: For controlling a real motor 12 on the basis of a control signal, a motor control device 10 has a virtual motor calculation section 50 for operating a virtual motor to decide the control signal while operating the real motor 12. For simulating the real motor 12, when virtual three-phase current signals are input, the virtual motor outputs virtual three-phase voltage signals indicating three-phase voltages to be input into the real motor 12 in order to output three-phase currents indicated by the virtual three-phase current signals from the real motor 12. The virtual motor calculation section 50 generates a virtual current signal on the basis of a command signal indicating a control command to the real motor, inputs the virtual current signal into the virtual motor, and uses a virtual voltage signal responsively output from the virtual motor as it is as the control signal or decides the control signal on the basis of the virtual voltage signal. |
