Method for protecting an electric motor of a device with a motor-driven consumer with a continuous capacity control system and selection of a motor for this.

摘要

Method for protecting an electric motor of a motor-driven consumer equipped with a control for controlling the capacity or the power of the consumer, characterized in that the method comprises the following steps: determining the thermal state of the material by direct measurement on the engine; and - limiting the maximum capacity or the maximum power of the consumer in function of the aforementioned determined thermal state.