Professional paper

https://doi.org/10.19279/TVZ.PD.2023-11-2-08

LOAD EMULATION USING A SYNCHRONOUS MOTOR WITH PERMANENT MAGNETS

Marko Pavlek ; Zagreb University of Applied Sciences, Zagreb, Croatia *
Domagoj Malez ; Zagreb University of Applied Sciences, Zagreb, Croatia
Toni Bjažić ; Zagreb University of Applied Sciences, Zagreb, Croatia

* Corresponding author.

Abstract

The paper presents load emulation achieved using a synchronous motor with permanent magnets and a Siemens Sinamics S120 frequency converter. The system is controlled by a Siemens Simatic S7-1200 series programmable logic controller, and a graphical interface (HMI) was developed in the Siemens TIA portal software tool with which the load emulation system is controlled and parameterized via a computer. The emulated load is used for testing the electric drive, i.e. its static and dynamic characteristics in the laboratory, bringing the motor to an arbitrary operating point and observing the transient states of an arbitrary (emulated) mechatronic system.

Keywords

Sinamics S120; synchronous motor; field-oriented control; human machine interface; static and dynamic characteristics

Hrčak ID:

308972

URI

https://hrcak.srce.hr/308972

Publication date:

20.7.2023.

Article data in other languages: croatian

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