Power Interface Communication - Digital Nameplate for Sensorless Motors

Konferenz: PCIM Europe 2019 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
07.05.2019 - 09.05.2019 in Nürnberg, Deutschland

Tagungsband: PCIM Europe 2019

Seiten: 8Sprache: EnglischTyp: PDF

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Dick, Lukas; Krah, Jens Onno; Hirschmeier, Christoph (Cologne University of Applied Sciences, Germany)
Schmitz, Andreas (SEW Eurodrive, Bruchsal, Germany)
Johnson, Abednego (FVA / VDMA Frankfurt, Germany)

Nowadays industrial servo drives usually use motor feedback systems with a digital interface. These interfaces can also be used to read and store motor related data, e.g. a digital nameplate. A new Power Interface Communication (PIC) for sensorless motors enables a digital nameplate without additional wiring between motor and automation drive. As soon as a motor is connected to an automation drive, it automatically configures the appropriate parameters, even if motor and drive are from different ven-dors.