FIELD: electricity.
SUBSTANCE: compressor system includes a compressor driven by the electric motor through a drive shaft, a compressed air tank. The electric motor is configured to be adjusted by means of an adjusting device with at least one speed, ranging from a maximum rotation speed to a minimum rotation speed. In the compressed air pipeline, which is upstream of the compressor, a pressure sensor is installed to determine the pressure for the adjusting device. The executive body for continuous control of the rotation speed of the electric motor is located between the power supply device and the electric motor. The adjustment of the executive body is carried out in accordance with the sensor device, which includes a sensor for recording the external boundary condition of the rail vehicle, through the adjusting device.
EFFECT: increase in the efficiency of the compressor system and reduction of noise in its operation.
9 cl, 2 dwg
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